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-rw-r--r--sci-misc/brlcad/files/brlcad-7.6.6-gentoo.diff285
-rw-r--r--sci-misc/brlcad/files/digest-brlcad-7.6.63
-rw-r--r--sci-misc/brlcad/files/tcl.m43954
3 files changed, 0 insertions, 4242 deletions
diff --git a/sci-misc/brlcad/files/brlcad-7.6.6-gentoo.diff b/sci-misc/brlcad/files/brlcad-7.6.6-gentoo.diff
deleted file mode 100644
index 6d3e038a6..000000000
--- a/sci-misc/brlcad/files/brlcad-7.6.6-gentoo.diff
+++ /dev/null
@@ -1,285 +0,0 @@
---- brlcad-7.6.6/configure.ac 2005-12-17 15:50:00.000000000 +0000
-+++ brlcad-7.6.6-new/configure.ac 2006-01-26 19:38:06.000000000 +0000
-@@ -147,9 +147,7 @@
-
- # where are we coming from and where are we going to.
- # prefix is set to NONE until AC_OUTPUT unless --prefix is used
--AC_CONFIG_SRCDIR([src/librt/bool.c])
--AC_PREFIX_DEFAULT([/usr/brlcad])
--AC_MSG_CHECKING([where BRL-CAD is to be installed])
-+
- if test "x$prefix" = "xNONE" ; then
- bc_prefix="$ac_default_prefix"
- else
-@@ -962,29 +960,6 @@
- )
- LIBS="$PRELIBS"
-
--dnl check if libtcl library links
--tcl_link_works=no
--LIBTCL=""
--AC_CHECK_LIB(tcl8.6, Tcl_Main, tcl_link_works=yes ; LIBTCL="-ltcl8.6",
-- [AC_CHECK_LIB(tcl8.5, Tcl_Main, tcl_link_works=yes ; LIBTCL="-ltcl8.5",
-- [AC_CHECK_LIB(tcl8.4, Tcl_Main, tcl_link_works=yes ; LIBTCL="-ltcl8.4",
-- [AC_CHECK_LIB(tcl84, Tcl_Main, tcl_link_works=yes ; LIBTCL="-ltcl84",
-- [AC_CHECK_LIB(tcl, Tcl_Main, tcl_link_works=yes ; LIBTCL="-ltcl")]
-- )]
-- )]
-- )]
--)
--
--dnl check if libtk library links
--tk_link_works=no
--LIBTK=""
--AC_CHECK_LIB(tk8.6, Tk_MainLoop, tk_link_works=yes ; LIBTK="-ltk8.6",
-- [AC_CHECK_LIB(tk8.5, Tk_MainLoop, tk_link_works=yes ; LIBTK="-ltk8.5",
-- [AC_CHECK_LIB(tk8.4, Tk_MainLoop, tk_link_works=yes ; LIBTK="-ltk8.4",
-- [AC_CHECK_LIB(tk, Tk_MainLoop, tk_link_works=yes ; LIBTK="-ltk")]
-- )]
-- )]
--)
-
- dnl check if libitcl library links
- itcl_link_works=no
-@@ -1806,49 +1781,22 @@
-
-
- dnl *** Tcl ***
-+builtin(include,m4/tcl.m4)
-+SC_PATH_TCLCONFIG
-+SC_LOAD_TCLCONFIG
- dnl See if libtcl seems to work
-+
- tcl_works=no
- AC_MSG_CHECKING(for Tcl library functionality)
--PRELIBS="$LIBS"
--if test "x$tcl_link_works" = "xyes" ; then
-- LIBS="$LIBS $LIBTCL"
--fi
--AC_TRY_RUN([
--#ifdef HAVE_TCL_H
--# include <tcl.h>
--#endif
--#ifndef TCL_MAJOR_VERSION
--# error Unknown major version of Tcl
--#endif
--#ifndef TCL_MINOR_VERSION
--# error Unknown minor version of Tcl
--#endif
--#include <stdio.h>
--int main() {
-- Tcl_Time time;
-- Tcl_Interp *interp;
-- interp = Tcl_CreateInterp();
-- if (Tcl_Init(interp) == TCL_ERROR) {
-- fprintf(stderr, "Tcl_Init returned error\n");
-- return 1;
-- }
-- /* Tcl_GetTime is an 8.4 symbol */
-- Tcl_GetTime(&time);
--#if TCL_MAJOR_VERSION < 8
-- fprintf(stderr, "major version < 8\n");
-- return 1;
--#elif TCl_MAJOR_VERSION == 8 && TCL_MINOR_VERSION < 4
-- fprintf(stderr, "minor version < 4\n");
-- return 1;
--#endif
-- return 0;
--}
-- ],
-- [tcl_works=yes]
--)
--if test "x$tcl_link_works" = "xyes" ; then
-- LIBS="$PRELIBS"
-+
-+if test ${TCL_LIB_FLAG} -a ${TCL_VERSION} -a ${TCL_MAJOR_VERSION} -a ${TCL_MINOR_VERSION} -a ${TCL_PATCH_LEVEL}; then
-+
-+ LIBTCL=${TCL_LIB_FLAG}
-+ if test ${TCL_MAJOR_VERSION} -ge 8 -a ${TCL_MINOR_VERSION} -ge 4; then
-+ tcl_works=ok
-+ fi
- fi
-+
- AC_MSG_RESULT($tcl_works)
-
- dnl figure out whether we need to build Tcl
-@@ -1871,14 +1819,10 @@
- fi
- fi
- AC_MSG_CHECKING(whether to build Tcl)
--TCL_VERSION="8.4"
- AC_DEFINE_UNQUOTED([TCL_VERSION], "$TCL_VERSION", "Version of Tcl")
- AC_SUBST(TCL_VERSION)
--TCL_MAJOR_VERSION=8
- AC_SUBST(TCL_MAJOR_VERSION)
--TCL_MINOR_VERSION=4
- AC_SUBST(TCL_MINOR_VERSION)
--TCL_PATCH_LEVEL=".6"
- AC_SUBST(TCL_PATCH_LEVEL)
- TCL=""
- if test "x$build_brlcad_tcl" = "xyes" ; then
-@@ -1894,54 +1838,23 @@
-
-
- dnl *** Tk ***
-+SC_PATH_TKCONFIG
-+SC_LOAD_TKCONFIG
- dnl See if libtk seems to work
-+
-+
- tk_works=no
- AC_MSG_CHECKING(for Tk library functionality)
--PRELIBS="$LIBS"
--if test "x$tk_link_works" = "xyes" ; then
-- LIBS="$LIBS $LIBTK $LIBTCL"
--fi
--AC_TRY_RUN([
--#ifdef HAVE_TCL_H
--# include <tcl.h>
--#endif
--#ifdef HAVE_TK_H
--# include <tk.h>
--#endif
--#ifndef TK_MAJOR_VERSION
--# error Unknown major version of Tk
--#endif
--#ifndef TK_MINOR_VERSION
--# error Unknown minor version of Tk
--#endif
--#include <stdio.h>
--int main() {
-- Tcl_Interp *interp;
-- interp = Tcl_CreateInterp();
-- if (Tcl_Init(interp) == TCL_ERROR) {
-- fprintf(stderr, "Tcl_Init returned error\n");
-- return 1;
-- }
-- if (Tk_Init(interp) == TCL_ERROR) {
-- fprintf(stderr, "Tk_Init returned error\n");
-- return 1;
-- }
-
--#if TK_MAJOR_VERSION < 8
-- fprintf(stderr, "major version < 8\n");
-- return 1;
--#elif TK_MAJOR_VERSION == 8 && TK_MINOR_VERSION < 4
-- fprintf(stderr, "minor version < 4\n");
-- return 1;
--#endif
-- return 0;
--}
-- ],
-- [tk_works=yes]
--)
--if test "x$tk_link_works" = "xyes" ; then
-- LIBS="$PRELIBS"
-+if test ${TK_LIB_FLAG} -a ${TK_VERSION} -a ${TK_MAJOR_VERSION} -a ${TK_MINOR_VERSION} -a ${TK_PATCH_LEVEL}; then
-+
-+ LIBTK=${TK_LIB_FLAG}
-+
-+ if test ${TK_MAJOR_VERSION} -ge 8 -a ${TK_MINOR_VERSION} -ge 4; then
-+ tk_works=ok
-+ fi
- fi
-+
- AC_MSG_RESULT($tk_works)
-
- dnl figure out whether we need to build Tk
-@@ -1965,7 +1878,6 @@
- fi
- AC_MSG_CHECKING(whether to build Tk)
- dnl Need to update version number(s) in src/other/libtk/Makefile.am too
--TK_VERSION="8.4"
- AC_DEFINE_UNQUOTED([TK_VERSION], "$TK_VERSION", "Version of Tk")
- AC_SUBST(TK_VERSION)
- TK_LIBRARY='${prefix}/lib/tk${TK_VERSION}'
-@@ -1984,37 +1896,14 @@
- dnl See if libitcl and libitk seem to work, make sure it's not dependant upon libtcl
- itcl_works=no
- AC_MSG_CHECKING(for incrTcl library functionality)
--PRELIBS="$LIBS"
--if test "x$itcl_link_works" = "xyes" ; then
-- LIBS="$LIBS $LIBITCL $LIBTCL"
--fi
--AC_TRY_RUN([
--#include <itcl.h>
--#ifndef ITCL_MAJOR_VERSION
--# error Unknown major version of incrTcl
--#endif
--#ifndef ITCL_MINOR_VERSION
--# error Unknown minor version of incrTcl
--#endif
--#include <stdio.h>
--int main() {
-- Itcl_Stack stack;
-- Itcl_InitStack(&stack);
--#if ITCL_MAJOR_VERSION < 3
-- fprintf(stderr, "major version < 3\n");
-- return 1;
--#elif ITCl_MAJOR_VERSION == 3 && ITCL_MINOR_VERSION < 2
-- fprintf(stderr, "minorversion < 2\n");
-- return 1;
--#endif
-- return 0;
--}
-- ],
-- [itcl_works=yes]
--)
--if test "x$itcl_link_works" = "xyes" ; then
-- LIBS="$PRELIBS"
-+
-+if test -f ${TCL_BIN_DIR}/itclConfig.sh; then
-+ . ${TCL_BIN_DIR}/itclConfig.sh
-+ if test ITCL_VERSION; then
-+ itcl_works=ok
-+ fi
- fi
-+
- AC_MSG_RESULT($itcl_works)
-
- dnl figure out whether we need to build incrTcl
-@@ -2059,37 +1948,13 @@
-
- dnl *** iwidgets ***
- dnl See if the iwidgets are available
--iwidgets_works=no
--AC_MSG_CHECKING(for iwidgets functionality)
--PRELIBS="$LIBS"
--if test "x$tcl_link_works" = "xyes" ; then
-- LIBS="$LIBS $LIBTCL"
--fi
--dnl this test is probably not sufficient if iwidgets is not locateable
--dnl in the tcl auto_path.
--AC_TRY_RUN([
--#ifdef HAVE_TCL_H
--# include <tcl.h>
--#endif
--int main() {
-- Tcl_Interp *interp;
-- const char *cmd = "package require Iwidgets";
-- interp = Tcl_CreateInterp();
-- if (Itcl_Init(interp) == TCL_ERROR) {
-- return 1;
-- }
-- if (Tcl_Eval(interp, cmd) != TCL_OK || interp->result[0] == '\0') {
-- return 1;
-- }
-- return 0;
--}
-- ],
-- [iwidgets_works=yes]
--)
--if test "x$tcl_link_works" = "xyes" ; then
-- LIBS="$PRELIBS"
--fi
--AC_MSG_RESULT($iwidgets_works)
-+
-+dnl ************************************************
-+dnl Nasty. Did not find a m4 or config.sh file to
-+dnl test for iwidgets. Removing test for now
-+dnl to test if the other changes are correct.
-+dnl ***********************************************
-+iwidgets_works=yes
-
- dnl figure out whether we need to install the iwidgets package
- build_brlcad_iwidgets="no (using system)"
diff --git a/sci-misc/brlcad/files/digest-brlcad-7.6.6 b/sci-misc/brlcad/files/digest-brlcad-7.6.6
deleted file mode 100644
index 69c1168de..000000000
--- a/sci-misc/brlcad/files/digest-brlcad-7.6.6
+++ /dev/null
@@ -1,3 +0,0 @@
-MD5 310247b10213f964c5e7438bf8105be0 brlcad-7.6.6.tar.bz2 17024173
-RMD160 9ee5af2dfd41d3b485f4fe3d022d4a293d79dc4c brlcad-7.6.6.tar.bz2 17024173
-SHA256 46a0324fc118468409d84c2395321460dbd26b76078fd21f694e2107e999ffed brlcad-7.6.6.tar.bz2 17024173
diff --git a/sci-misc/brlcad/files/tcl.m4 b/sci-misc/brlcad/files/tcl.m4
deleted file mode 100644
index 8fe951b3b..000000000
--- a/sci-misc/brlcad/files/tcl.m4
+++ /dev/null
@@ -1,3954 +0,0 @@
-# tcl.m4 --
-#
-# This file provides a set of autoconf macros to help TEA-enable
-# a Tcl extension.
-#
-# Copyright (c) 1999-2000 Ajuba Solutions.
-# Copyright (c) 2002-2005 ActiveState Corporation.
-#
-# See the file "license.terms" for information on usage and redistribution
-# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-#
-# RCS: @(#) $Id: tcl.m4,v 1.89 2006/01/25 21:25:02 hobbs Exp $
-
-AC_PREREQ(2.50)
-
-dnl TEA extensions pass this us the version of TEA they think they
-dnl are compatible with (must be set in TEA_INIT below)
-dnl TEA_VERSION="3.5"
-
-# Possible values for key variables defined:
-#
-# TEA_WINDOWINGSYSTEM - win32 aqua x11 (mirrors 'tk windowingsystem')
-# TEA_PLATFORM - windows unix
-#
-
-#------------------------------------------------------------------------
-# TEA_PATH_TCLCONFIG --
-#
-# Locate the tclConfig.sh file and perform a sanity check on
-# the Tcl compile flags
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Adds the following arguments to configure:
-# --with-tcl=...
-#
-# Defines the following vars:
-# TCL_BIN_DIR Full path to the directory containing
-# the tclConfig.sh file
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_PATH_TCLCONFIG, [
- dnl Make sure we are initialized
- AC_REQUIRE([TEA_INIT])
- #
- # Ok, lets find the tcl configuration
- # First, look for one uninstalled.
- # the alternative search directory is invoked by --with-tcl
- #
-
- if test x"${no_tcl}" = x ; then
- # we reset no_tcl in case something fails here
- no_tcl=true
- AC_ARG_WITH(tcl,
- AC_HELP_STRING([--with-tcl],
- [directory containing tcl configuration (tclConfig.sh)]),
- with_tclconfig=${withval})
- AC_MSG_CHECKING([for Tcl configuration])
- AC_CACHE_VAL(ac_cv_c_tclconfig,[
-
- # First check to see if --with-tcl was specified.
- if test x"${with_tclconfig}" != x ; then
- case ${with_tclconfig} in
- */tclConfig.sh )
- if test -f ${with_tclconfig}; then
- AC_MSG_WARN([--with-tcl argument should refer to directory containing tclConfig.sh, not to tclConfig.sh itself])
- with_tclconfig=`echo ${with_tclconfig} | sed 's!/tclConfig\.sh$!!'`
- fi ;;
- esac
- if test -f "${with_tclconfig}/tclConfig.sh" ; then
- ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
- else
- AC_MSG_ERROR([${with_tclconfig} directory doesn't contain tclConfig.sh])
- fi
- fi
-
- # then check for a private Tcl installation
- if test x"${ac_cv_c_tclconfig}" = x ; then
- for i in \
- ../tcl \
- `ls -dr ../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
- `ls -dr ../tcl[[8-9]].[[0-9]] 2>/dev/null` \
- `ls -dr ../tcl[[8-9]].[[0-9]]* 2>/dev/null` \
- ../../tcl \
- `ls -dr ../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
- `ls -dr ../../tcl[[8-9]].[[0-9]] 2>/dev/null` \
- `ls -dr ../../tcl[[8-9]].[[0-9]]* 2>/dev/null` \
- ../../../tcl \
- `ls -dr ../../../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
- `ls -dr ../../../tcl[[8-9]].[[0-9]] 2>/dev/null` \
- `ls -dr ../../../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do
- if test -f "$i/unix/tclConfig.sh" ; then
- ac_cv_c_tclconfig=`(cd $i/unix; pwd)`
- break
- fi
- done
- fi
-
- # on Darwin, check in Framework installation locations
- if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then
- for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
- `ls -d /Library/Frameworks 2>/dev/null` \
- `ls -d /Network/Library/Frameworks 2>/dev/null` \
- `ls -d /System/Library/Frameworks 2>/dev/null` \
- ; do
- if test -f "$i/Tcl.framework/tclConfig.sh" ; then
- ac_cv_c_tclconfig=`(cd $i/Tcl.framework; pwd)`
- break
- fi
- done
- fi
-
- # on Windows, check in common installation locations
- if test "${TEA_PLATFORM}" = "windows" \
- -a x"${ac_cv_c_tclconfig}" = x ; then
- for i in `ls -d C:/Tcl/lib 2>/dev/null` \
- `ls -d C:/Progra~1/Tcl/lib 2>/dev/null` \
- ; do
- if test -f "$i/tclConfig.sh" ; then
- ac_cv_c_tclconfig=`(cd $i; pwd)`
- break
- fi
- done
- fi
-
- # check in a few common install locations
- if test x"${ac_cv_c_tclconfig}" = x ; then
- for i in `ls -d ${libdir} 2>/dev/null` \
- `ls -d ${exec_prefix}/lib 2>/dev/null` \
- `ls -d ${prefix}/lib 2>/dev/null` \
- `ls -d /usr/local/lib 2>/dev/null` \
- `ls -d /usr/contrib/lib 2>/dev/null` \
- `ls -d /usr/lib 2>/dev/null` \
- ; do
- if test -f "$i/tclConfig.sh" ; then
- ac_cv_c_tclconfig=`(cd $i; pwd)`
- break
- fi
- done
- fi
-
- # check in a few other private locations
- if test x"${ac_cv_c_tclconfig}" = x ; then
- for i in \
- ${srcdir}/../tcl \
- `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
- `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]] 2>/dev/null` \
- `ls -dr ${srcdir}/../tcl[[8-9]].[[0-9]]* 2>/dev/null` ; do
- if test -f "$i/unix/tclConfig.sh" ; then
- ac_cv_c_tclconfig=`(cd $i/unix; pwd)`
- break
- fi
- done
- fi
- ])
-
- if test x"${ac_cv_c_tclconfig}" = x ; then
- TCL_BIN_DIR="# no Tcl configs found"
- AC_MSG_WARN([Can't find Tcl configuration definitions])
- exit 0
- else
- no_tcl=
- TCL_BIN_DIR=${ac_cv_c_tclconfig}
- AC_MSG_RESULT([found ${TCL_BIN_DIR}/tclConfig.sh])
- fi
- fi
-])
-
-#------------------------------------------------------------------------
-# TEA_PATH_TKCONFIG --
-#
-# Locate the tkConfig.sh file
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Adds the following arguments to configure:
-# --with-tk=...
-#
-# Defines the following vars:
-# TK_BIN_DIR Full path to the directory containing
-# the tkConfig.sh file
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_PATH_TKCONFIG, [
- #
- # Ok, lets find the tk configuration
- # First, look for one uninstalled.
- # the alternative search directory is invoked by --with-tk
- #
-
- if test x"${no_tk}" = x ; then
- # we reset no_tk in case something fails here
- no_tk=true
- AC_ARG_WITH(tk,
- AC_HELP_STRING([--with-tk],
- [directory containing tk configuration (tkConfig.sh)]),
- with_tkconfig=${withval})
- AC_MSG_CHECKING([for Tk configuration])
- AC_CACHE_VAL(ac_cv_c_tkconfig,[
-
- # First check to see if --with-tkconfig was specified.
- if test x"${with_tkconfig}" != x ; then
- case ${with_tkconfig} in
- */tkConfig.sh )
- if test -f ${with_tkconfig}; then
- AC_MSG_WARN([--with-tk argument should refer to directory containing tkConfig.sh, not to tkConfig.sh itself])
- with_tkconfig=`echo ${with_tkconfig} | sed 's!/tkConfig\.sh$!!'`
- fi ;;
- esac
- if test -f "${with_tkconfig}/tkConfig.sh" ; then
- ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
- else
- AC_MSG_ERROR([${with_tkconfig} directory doesn't contain tkConfig.sh])
- fi
- fi
-
- # then check for a private Tk library
- if test x"${ac_cv_c_tkconfig}" = x ; then
- for i in \
- ../tk \
- `ls -dr ../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
- `ls -dr ../tk[[8-9]].[[0-9]] 2>/dev/null` \
- `ls -dr ../tk[[8-9]].[[0-9]]* 2>/dev/null` \
- ../../tk \
- `ls -dr ../../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
- `ls -dr ../../tk[[8-9]].[[0-9]] 2>/dev/null` \
- `ls -dr ../../tk[[8-9]].[[0-9]]* 2>/dev/null` \
- ../../../tk \
- `ls -dr ../../../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
- `ls -dr ../../../tk[[8-9]].[[0-9]] 2>/dev/null` \
- `ls -dr ../../../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do
- if test -f "$i/unix/tkConfig.sh" ; then
- ac_cv_c_tkconfig=`(cd $i/unix; pwd)`
- break
- fi
- done
- fi
-
- # on Darwin, check in Framework installation locations
- if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then
- for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
- `ls -d /Library/Frameworks 2>/dev/null` \
- `ls -d /Network/Library/Frameworks 2>/dev/null` \
- `ls -d /System/Library/Frameworks 2>/dev/null` \
- ; do
- if test -f "$i/Tk.framework/tkConfig.sh" ; then
- ac_cv_c_tkconfig=`(cd $i/Tk.framework; pwd)`
- break
- fi
- done
- fi
-
- # check in a few common install locations
- if test x"${ac_cv_c_tkconfig}" = x ; then
- for i in `ls -d ${libdir} 2>/dev/null` \
- `ls -d ${exec_prefix}/lib 2>/dev/null` \
- `ls -d ${prefix}/lib 2>/dev/null` \
- `ls -d /usr/local/lib 2>/dev/null` \
- `ls -d /usr/contrib/lib 2>/dev/null` \
- `ls -d /usr/lib 2>/dev/null` \
- ; do
- if test -f "$i/tkConfig.sh" ; then
- ac_cv_c_tkconfig=`(cd $i; pwd)`
- break
- fi
- done
- fi
-
- # on Windows, check in common installation locations
- if test "${TEA_PLATFORM}" = "windows" \
- -a x"${ac_cv_c_tclconfig}" = x ; then
- for i in `ls -d C:/Tcl/lib 2>/dev/null` \
- `ls -d C:/Progra~1/Tcl/lib 2>/dev/null` \
- ; do
- if test -f "$i/tclConfig.sh" ; then
- ac_cv_c_tclconfig=`(cd $i; pwd)`
- break
- fi
- done
- fi
-
- # check in a few other private locations
- if test x"${ac_cv_c_tkconfig}" = x ; then
- for i in \
- ${srcdir}/../tk \
- `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]].[[0-9]]* 2>/dev/null` \
- `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]] 2>/dev/null` \
- `ls -dr ${srcdir}/../tk[[8-9]].[[0-9]]* 2>/dev/null` ; do
- if test -f "$i/unix/tkConfig.sh" ; then
- ac_cv_c_tkconfig=`(cd $i/unix; pwd)`
- break
- fi
- done
- fi
- ])
-
- if test x"${ac_cv_c_tkconfig}" = x ; then
- TK_BIN_DIR="# no Tk configs found"
- AC_MSG_WARN([Can't find Tk configuration definitions])
- exit 0
- else
- no_tk=
- TK_BIN_DIR=${ac_cv_c_tkconfig}
- AC_MSG_RESULT([found ${TK_BIN_DIR}/tkConfig.sh])
- fi
- fi
-])
-
-#------------------------------------------------------------------------
-# TEA_LOAD_TCLCONFIG --
-#
-# Load the tclConfig.sh file
-#
-# Arguments:
-#
-# Requires the following vars to be set:
-# TCL_BIN_DIR
-#
-# Results:
-#
-# Subst the following vars:
-# TCL_BIN_DIR
-# TCL_SRC_DIR
-# TCL_LIB_FILE
-#
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_LOAD_TCLCONFIG, [
- AC_MSG_CHECKING([for existence of ${TCL_BIN_DIR}/tclConfig.sh])
-
- if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then
- AC_MSG_RESULT([loading])
- . ${TCL_BIN_DIR}/tclConfig.sh
- else
- AC_MSG_RESULT([could not find ${TCL_BIN_DIR}/tclConfig.sh])
- fi
-
- # eval is required to do the TCL_DBGX substitution
- eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\""
- eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
-
- # If the TCL_BIN_DIR is the build directory (not the install directory),
- # then set the common variable name to the value of the build variables.
- # For example, the variable TCL_LIB_SPEC will be set to the value
- # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC
- # instead of TCL_BUILD_LIB_SPEC since it will work with both an
- # installed and uninstalled version of Tcl.
- if test -f ${TCL_BIN_DIR}/Makefile ; then
- TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC}
- TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC}
- TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH}
- elif test "`uname -s`" = "Darwin"; then
- # If Tcl was built as a framework, attempt to use the libraries
- # from the framework at the given location so that linking works
- # against Tcl.framework installed in an arbitary location.
- case ${TCL_DEFS} in
- *TCL_FRAMEWORK*)
- if test -f ${TCL_BIN_DIR}/${TCL_LIB_FILE}; then
- for i in "`cd ${TCL_BIN_DIR}; pwd`" \
- "`cd ${TCL_BIN_DIR}/../..; pwd`"; do
- if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then
- TCL_LIB_SPEC="-F`dirname "$i"` -framework ${TCL_LIB_FILE}"
- break
- fi
- done
- fi
- if test -f ${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}; then
- TCL_STUB_LIB_SPEC="-L${TCL_BIN_DIR} ${TCL_STUB_LIB_FLAG}"
- TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"
- fi
- ;;
- esac
- fi
-
- # eval is required to do the TCL_DBGX substitution
- eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\""
- eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\""
- eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\""
- eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\""
-
- AC_SUBST(TCL_VERSION)
- AC_SUBST(TCL_BIN_DIR)
- AC_SUBST(TCL_SRC_DIR)
-
- AC_SUBST(TCL_LIB_FILE)
- AC_SUBST(TCL_LIB_FLAG)
- AC_SUBST(TCL_LIB_SPEC)
-
- AC_SUBST(TCL_STUB_LIB_FILE)
- AC_SUBST(TCL_STUB_LIB_FLAG)
- AC_SUBST(TCL_STUB_LIB_SPEC)
-
- AC_SUBST(TCL_LIBS)
- AC_SUBST(TCL_DEFS)
- AC_SUBST(TCL_EXTRA_CFLAGS)
- AC_SUBST(TCL_LD_FLAGS)
- AC_SUBST(TCL_SHLIB_LD_LIBS)
-])
-
-#------------------------------------------------------------------------
-# TEA_LOAD_TKCONFIG --
-#
-# Load the tkConfig.sh file
-#
-# Arguments:
-#
-# Requires the following vars to be set:
-# TK_BIN_DIR
-#
-# Results:
-#
-# Sets the following vars that should be in tkConfig.sh:
-# TK_BIN_DIR
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_LOAD_TKCONFIG, [
- AC_MSG_CHECKING([for existence of ${TK_BIN_DIR}/tkConfig.sh])
-
- if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then
- AC_MSG_RESULT([loading])
- . ${TK_BIN_DIR}/tkConfig.sh
- else
- AC_MSG_RESULT([could not find ${TK_BIN_DIR}/tkConfig.sh])
- fi
-
- # eval is required to do the TK_DBGX substitution
- eval "TK_LIB_FILE=\"${TK_LIB_FILE}\""
- eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\""
-
- # If the TK_BIN_DIR is the build directory (not the install directory),
- # then set the common variable name to the value of the build variables.
- # For example, the variable TK_LIB_SPEC will be set to the value
- # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC
- # instead of TK_BUILD_LIB_SPEC since it will work with both an
- # installed and uninstalled version of Tcl.
- if test -f ${TK_BIN_DIR}/Makefile ; then
- TK_LIB_SPEC=${TK_BUILD_LIB_SPEC}
- TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC}
- TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH}
- elif test "`uname -s`" = "Darwin"; then
- # If Tk was built as a framework, attempt to use the libraries
- # from the framework at the given location so that linking works
- # against Tk.framework installed in an arbitary location.
- case ${TK_DEFS} in
- *TK_FRAMEWORK*)
- if test -f ${TK_BIN_DIR}/${TK_LIB_FILE}; then
- for i in "`cd ${TK_BIN_DIR}; pwd`" \
- "`cd ${TK_BIN_DIR}/../..; pwd`"; do
- if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then
- TK_LIB_SPEC="-F`dirname "$i"` -framework ${TK_LIB_FILE}"
- break
- fi
- done
- fi
- if test -f ${TK_BIN_DIR}/${TK_STUB_LIB_FILE}; then
- TK_STUB_LIB_SPEC="-L${TK_BIN_DIR} ${TK_STUB_LIB_FLAG}"
- TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"
- fi
- ;;
- esac
- fi
-
- # eval is required to do the TK_DBGX substitution
- eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\""
- eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\""
- eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\""
- eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\""
-
- # Ensure windowingsystem is defined
- if test "${TEA_PLATFORM}" = "unix" ; then
- case ${TK_DEFS} in
- *MAC_OSX_TK*)
- AC_DEFINE(MAC_OSX_TK, 1, [Are we building against Mac OS X TkAqua?])
- TEA_WINDOWINGSYSTEM="aqua"
- ;;
- *)
- TEA_WINDOWINGSYSTEM="x11"
- ;;
- esac
- elif test "${TEA_PLATFORM}" = "windows" ; then
- TEA_WINDOWINGSYSTEM="win32"
- fi
-
- AC_SUBST(TK_VERSION)
- AC_SUBST(TK_BIN_DIR)
- AC_SUBST(TK_SRC_DIR)
-
- AC_SUBST(TK_LIB_FILE)
- AC_SUBST(TK_LIB_FLAG)
- AC_SUBST(TK_LIB_SPEC)
-
- AC_SUBST(TK_STUB_LIB_FILE)
- AC_SUBST(TK_STUB_LIB_FLAG)
- AC_SUBST(TK_STUB_LIB_SPEC)
-
- AC_SUBST(TK_LIBS)
- AC_SUBST(TK_XINCLUDES)
-])
-
-#------------------------------------------------------------------------
-# TEA_ENABLE_SHARED --
-#
-# Allows the building of shared libraries
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Adds the following arguments to configure:
-# --enable-shared=yes|no
-#
-# Defines the following vars:
-# STATIC_BUILD Used for building import/export libraries
-# on Windows.
-#
-# Sets the following vars:
-# SHARED_BUILD Value of 1 or 0
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_ENABLE_SHARED, [
- AC_MSG_CHECKING([how to build libraries])
- AC_ARG_ENABLE(shared,
- AC_HELP_STRING([--enable-shared],
- [build and link with shared libraries (default: on)]),
- [tcl_ok=$enableval], [tcl_ok=yes])
-
- if test "${enable_shared+set}" = set; then
- enableval="$enable_shared"
- tcl_ok=$enableval
- else
- tcl_ok=yes
- fi
-
- if test "$tcl_ok" = "yes" ; then
- AC_MSG_RESULT([shared])
- SHARED_BUILD=1
- else
- AC_MSG_RESULT([static])
- SHARED_BUILD=0
- AC_DEFINE(STATIC_BUILD, 1, [Is this a static build?])
- fi
- AC_SUBST(SHARED_BUILD)
-])
-
-#------------------------------------------------------------------------
-# TEA_ENABLE_THREADS --
-#
-# Specify if thread support should be enabled. If "yes" is specified
-# as an arg (optional), threads are enabled by default, "no" means
-# threads are disabled. "yes" is the default.
-#
-# TCL_THREADS is checked so that if you are compiling an extension
-# against a threaded core, your extension must be compiled threaded
-# as well.
-#
-# Note that it is legal to have a thread enabled extension run in a
-# threaded or non-threaded Tcl core, but a non-threaded extension may
-# only run in a non-threaded Tcl core.
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Adds the following arguments to configure:
-# --enable-threads
-#
-# Sets the following vars:
-# THREADS_LIBS Thread library(s)
-#
-# Defines the following vars:
-# TCL_THREADS
-# _REENTRANT
-# _THREAD_SAFE
-#
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_ENABLE_THREADS, [
- AC_ARG_ENABLE(threads,
- AC_HELP_STRING([--enable-threads],
- [build with threads]),
- [tcl_ok=$enableval], [tcl_ok=yes])
-
- if test "${enable_threads+set}" = set; then
- enableval="$enable_threads"
- tcl_ok=$enableval
- else
- tcl_ok=yes
- fi
-
- if test "$tcl_ok" = "yes" -o "${TCL_THREADS}" = 1; then
- TCL_THREADS=1
-
- if test "${TEA_PLATFORM}" != "windows" ; then
- # We are always OK on Windows, so check what this platform wants:
-
- # USE_THREAD_ALLOC tells us to try the special thread-based
- # allocator that significantly reduces lock contention
- AC_DEFINE(USE_THREAD_ALLOC, 1,
- [Do we want to use the threaded memory allocator?])
- AC_DEFINE(_REENTRANT, 1, [Do we want the reentrant OS API?])
- if test "`uname -s`" = "SunOS" ; then
- AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1,
- [Do we really want to follow the standard? Yes we do!])
- fi
- AC_DEFINE(_THREAD_SAFE, 1, [Do we want the thread-safe OS API?])
- AC_CHECK_LIB(pthread,pthread_mutex_init,tcl_ok=yes,tcl_ok=no)
- if test "$tcl_ok" = "no"; then
- # Check a little harder for __pthread_mutex_init in the same
- # library, as some systems hide it there until pthread.h is
- # defined. We could alternatively do an AC_TRY_COMPILE with
- # pthread.h, but that will work with libpthread really doesn't
- # exist, like AIX 4.2. [Bug: 4359]
- AC_CHECK_LIB(pthread, __pthread_mutex_init,
- tcl_ok=yes, tcl_ok=no)
- fi
-
- if test "$tcl_ok" = "yes"; then
- # The space is needed
- THREADS_LIBS=" -lpthread"
- else
- AC_CHECK_LIB(pthreads, pthread_mutex_init,
- tcl_ok=yes, tcl_ok=no)
- if test "$tcl_ok" = "yes"; then
- # The space is needed
- THREADS_LIBS=" -lpthreads"
- else
- AC_CHECK_LIB(c, pthread_mutex_init,
- tcl_ok=yes, tcl_ok=no)
- if test "$tcl_ok" = "no"; then
- AC_CHECK_LIB(c_r, pthread_mutex_init,
- tcl_ok=yes, tcl_ok=no)
- if test "$tcl_ok" = "yes"; then
- # The space is needed
- THREADS_LIBS=" -pthread"
- else
- TCL_THREADS=0
- AC_MSG_WARN([Do not know how to find pthread lib on your system - thread support disabled])
- fi
- fi
- fi
- fi
- fi
- else
- TCL_THREADS=0
- fi
- # Do checking message here to not mess up interleaved configure output
- AC_MSG_CHECKING([for building with threads])
- if test "${TCL_THREADS}" = 1; then
- AC_DEFINE(TCL_THREADS, 1, [Are we building with threads enabled?])
- AC_MSG_RESULT([yes (default)])
- else
- AC_MSG_RESULT([no])
- fi
- # TCL_THREADS sanity checking. See if our request for building with
- # threads is the same as the way Tcl was built. If not, warn the user.
- case ${TCL_DEFS} in
- *THREADS=1*)
- if test "${TCL_THREADS}" = "0"; then
- AC_MSG_WARN([
- Building ${PACKAGE_NAME} without threads enabled, but building against Tcl
- that IS thread-enabled. It is recommended to use --enable-threads.])
- fi
- ;;
- *)
- if test "${TCL_THREADS}" = "1"; then
- AC_MSG_WARN([
- --enable-threads requested, but building against a Tcl that is NOT
- thread-enabled. This is an OK configuration that will also run in
- a thread-enabled core.])
- fi
- ;;
- esac
- AC_SUBST(TCL_THREADS)
-])
-
-#------------------------------------------------------------------------
-# TEA_ENABLE_SYMBOLS --
-#
-# Specify if debugging symbols should be used.
-# Memory (TCL_MEM_DEBUG) debugging can also be enabled.
-#
-# Arguments:
-# none
-#
-# TEA varies from core Tcl in that C|LDFLAGS_DEFAULT receives
-# the value of C|LDFLAGS_OPTIMIZE|DEBUG already substituted.
-# Requires the following vars to be set in the Makefile:
-# CFLAGS_DEFAULT
-# LDFLAGS_DEFAULT
-#
-# Results:
-#
-# Adds the following arguments to configure:
-# --enable-symbols
-#
-# Defines the following vars:
-# CFLAGS_DEFAULT Sets to $(CFLAGS_DEBUG) if true
-# Sets to $(CFLAGS_OPTIMIZE) if false
-# LDFLAGS_DEFAULT Sets to $(LDFLAGS_DEBUG) if true
-# Sets to $(LDFLAGS_OPTIMIZE) if false
-# DBGX Formerly used as debug library extension;
-# always blank now.
-#
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_ENABLE_SYMBOLS, [
- dnl Make sure we are initialized
- AC_REQUIRE([TEA_CONFIG_CFLAGS])
- AC_MSG_CHECKING([for build with symbols])
- AC_ARG_ENABLE(symbols,
- AC_HELP_STRING([--enable-symbols],
- [build with debugging symbols (default: off)]),
- [tcl_ok=$enableval], [tcl_ok=no])
- DBGX=""
- if test "$tcl_ok" = "no"; then
- CFLAGS_DEFAULT="${CFLAGS_OPTIMIZE}"
- LDFLAGS_DEFAULT="${LDFLAGS_OPTIMIZE}"
- AC_MSG_RESULT([no])
- else
- CFLAGS_DEFAULT="${CFLAGS_DEBUG}"
- LDFLAGS_DEFAULT="${LDFLAGS_DEBUG}"
- if test "$tcl_ok" = "yes"; then
- AC_MSG_RESULT([yes (standard debugging)])
- fi
- fi
- if test "${TEA_PLATFORM}" != "windows" ; then
- LDFLAGS_DEFAULT="${LDFLAGS}"
- fi
-
- AC_SUBST(TCL_DBGX)
- AC_SUBST(CFLAGS_DEFAULT)
- AC_SUBST(LDFLAGS_DEFAULT)
-
- if test "$tcl_ok" = "mem" -o "$tcl_ok" = "all"; then
- AC_DEFINE(TCL_MEM_DEBUG, 1, [Is memory debugging enabled?])
- fi
-
- if test "$tcl_ok" != "yes" -a "$tcl_ok" != "no"; then
- if test "$tcl_ok" = "all"; then
- AC_MSG_RESULT([enabled symbols mem debugging])
- else
- AC_MSG_RESULT([enabled $tcl_ok debugging])
- fi
- fi
-])
-
-#------------------------------------------------------------------------
-# TEA_ENABLE_LANGINFO --
-#
-# Allows use of modern nl_langinfo check for better l10n.
-# This is only relevant for Unix.
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Adds the following arguments to configure:
-# --enable-langinfo=yes|no (default is yes)
-#
-# Defines the following vars:
-# HAVE_LANGINFO Triggers use of nl_langinfo if defined.
-#
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_ENABLE_LANGINFO, [
- AC_ARG_ENABLE(langinfo,
- AC_HELP_STRING([--enable-langinfo],
- [use nl_langinfo if possible to determine encoding at startup, otherwise use old heuristic (default: on)]),
- [langinfo_ok=$enableval], [langinfo_ok=yes])
-
- HAVE_LANGINFO=0
- if test "$langinfo_ok" = "yes"; then
- AC_CHECK_HEADER(langinfo.h,[langinfo_ok=yes],[langinfo_ok=no])
- fi
- AC_MSG_CHECKING([whether to use nl_langinfo])
- if test "$langinfo_ok" = "yes"; then
- AC_CACHE_VAL(tcl_cv_langinfo_h,
- AC_TRY_COMPILE([#include <langinfo.h>], [nl_langinfo(CODESET);],
- [tcl_cv_langinfo_h=yes],[tcl_cv_langinfo_h=no]))
- AC_MSG_RESULT([$tcl_cv_langinfo_h])
- if test $tcl_cv_langinfo_h = yes; then
- AC_DEFINE(HAVE_LANGINFO, 1, [Do we have nl_langinfo()?])
- fi
- else
- AC_MSG_RESULT([$langinfo_ok])
- fi
-])
-
-#--------------------------------------------------------------------
-# TEA_CONFIG_SYSTEM
-#
-# Determine what the system is (some things cannot be easily checked
-# on a feature-driven basis, alas). This can usually be done via the
-# "uname" command, but there are a few systems, like Next, where
-# this doesn't work.
-#
-# Arguments:
-# none
-#
-# Results:
-# Defines the following var:
-#
-# system - System/platform/version identification code.
-#
-#--------------------------------------------------------------------
-
-AC_DEFUN(TEA_CONFIG_SYSTEM, [
- AC_CACHE_CHECK([system version], tcl_cv_sys_version, [
- if test "${TEA_PLATFORM}" = "windows" ; then
- tcl_cv_sys_version=windows
- elif test -f /usr/lib/NextStep/software_version; then
- tcl_cv_sys_version=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
- else
- tcl_cv_sys_version=`uname -s`-`uname -r`
- if test "$?" -ne 0 ; then
- AC_MSG_WARN([can't find uname command])
- tcl_cv_sys_version=unknown
- else
- # Special check for weird MP-RAS system (uname returns weird
- # results, and the version is kept in special file).
-
- if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then
- tcl_cv_sys_version=MP-RAS-`awk '{print $3}' /etc/.relid`
- fi
- if test "`uname -s`" = "AIX" ; then
- tcl_cv_sys_version=AIX-`uname -v`.`uname -r`
- fi
- fi
- fi
- ])
- system=$tcl_cv_sys_version
-])
-
-#--------------------------------------------------------------------
-# TEA_CONFIG_CFLAGS
-#
-# Try to determine the proper flags to pass to the compiler
-# for building shared libraries and other such nonsense.
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Defines and substitutes the following vars:
-#
-# DL_OBJS - Name of the object file that implements dynamic
-# loading for Tcl on this system.
-# DL_LIBS - Library file(s) to include in tclsh and other base
-# applications in order for the "load" command to work.
-# LDFLAGS - Flags to pass to the compiler when linking object
-# files into an executable application binary such
-# as tclsh.
-# LD_SEARCH_FLAGS-Flags to pass to ld, such as "-R /usr/local/tcl/lib",
-# that tell the run-time dynamic linker where to look
-# for shared libraries such as libtcl.so. Depends on
-# the variable LIB_RUNTIME_DIR in the Makefile. Could
-# be the same as CC_SEARCH_FLAGS if ${CC} is used to link.
-# CC_SEARCH_FLAGS-Flags to pass to ${CC}, such as "-Wl,-rpath,/usr/local/tcl/lib",
-# that tell the run-time dynamic linker where to look
-# for shared libraries such as libtcl.so. Depends on
-# the variable LIB_RUNTIME_DIR in the Makefile.
-# SHLIB_CFLAGS - Flags to pass to cc when compiling the components
-# of a shared library (may request position-independent
-# code, among other things).
-# SHLIB_LD - Base command to use for combining object files
-# into a shared library.
-# SHLIB_LD_LIBS - Dependent libraries for the linker to scan when
-# creating shared libraries. This symbol typically
-# goes at the end of the "ld" commands that build
-# shared libraries. The value of the symbol is
-# "${LIBS}" if all of the dependent libraries should
-# be specified when creating a shared library. If
-# dependent libraries should not be specified (as on
-# SunOS 4.x, where they cause the link to fail, or in
-# general if Tcl and Tk aren't themselves shared
-# libraries), then this symbol has an empty string
-# as its value.
-# SHLIB_SUFFIX - Suffix to use for the names of dynamically loadable
-# extensions. An empty string means we don't know how
-# to use shared libraries on this platform.
-# LIB_SUFFIX - Specifies everything that comes after the "libfoo"
-# in a static or shared library name, using the $VERSION variable
-# to put the version in the right place. This is used
-# by platforms that need non-standard library names.
-# Examples: ${VERSION}.so.1.1 on NetBSD, since it needs
-# to have a version after the .so, and ${VERSION}.a
-# on AIX, since a shared library needs to have
-# a .a extension whereas shared objects for loadable
-# extensions have a .so extension. Defaults to
-# ${VERSION}${SHLIB_SUFFIX}.
-# TCL_NEEDS_EXP_FILE -
-# 1 means that an export file is needed to link to a
-# shared library.
-# TCL_EXP_FILE - The name of the installed export / import file which
-# should be used to link to the Tcl shared library.
-# Empty if Tcl is unshared.
-# TCL_BUILD_EXP_FILE -
-# The name of the built export / import file which
-# should be used to link to the Tcl shared library.
-# Empty if Tcl is unshared.
-# CFLAGS_DEBUG -
-# Flags used when running the compiler in debug mode
-# CFLAGS_OPTIMIZE -
-# Flags used when running the compiler in optimize mode
-# CFLAGS - Additional CFLAGS added as necessary (usually 64-bit)
-#
-#--------------------------------------------------------------------
-
-AC_DEFUN(TEA_CONFIG_CFLAGS, [
- dnl Make sure we are initialized
- AC_REQUIRE([TEA_INIT])
-
- # Step 0.a: Enable 64 bit support?
-
- AC_MSG_CHECKING([if 64bit support is requested])
- AC_ARG_ENABLE(64bit,
- AC_HELP_STRING([--enable-64bit],
- [enable 64bit support (default: off)]),
- [do64bit=$enableval], [do64bit=no])
- AC_MSG_RESULT([$do64bit])
-
- # Step 0.b: Enable Solaris 64 bit VIS support?
-
- AC_MSG_CHECKING([if 64bit Sparc VIS support is requested])
- AC_ARG_ENABLE(64bit-vis,
- AC_HELP_STRING([--enable-64bit-vis],
- [enable 64bit Sparc VIS support (default: off)]),
- [do64bitVIS=$enableval], [do64bitVIS=no])
- AC_MSG_RESULT([$do64bitVIS])
-
- if test "$do64bitVIS" = "yes"; then
- # Force 64bit on with VIS
- do64bit=yes
- fi
-
- # Step 0.c: Cross-compiling options for Windows/CE builds?
-
- if test "${TEA_PLATFORM}" = "windows" ; then
- AC_MSG_CHECKING([if Windows/CE build is requested])
- AC_ARG_ENABLE(wince,[ --enable-wince enable Win/CE support (where applicable)], [doWince=$enableval], [doWince=no])
- AC_MSG_RESULT([$doWince])
- fi
-
- # Step 1: set the variable "system" to hold the name and version number
- # for the system.
-
- TEA_CONFIG_SYSTEM
-
- # Step 2: check for existence of -ldl library. This is needed because
- # Linux can use either -ldl or -ldld for dynamic loading.
-
- AC_CHECK_LIB(dl, dlopen, have_dl=yes, have_dl=no)
-
- # Require ranlib early so we can override it in special cases below.
-
- AC_REQUIRE([AC_PROG_RANLIB])
-
- # Step 3: set configuration options based on system name and version.
- # This is similar to Tcl's unix/tcl.m4 except that we've added a
- # "windows" case.
-
- do64bit_ok=no
- LDFLAGS_ORIG="$LDFLAGS"
- # When ld needs options to work in 64-bit mode, put them in
- # LDFLAGS_ARCH so they eventually end up in LDFLAGS even if [load]
- # is disabled by the user. [Bug 1016796]
- LDFLAGS_ARCH=""
- TCL_EXPORT_FILE_SUFFIX=""
- UNSHARED_LIB_SUFFIX=""
- TCL_TRIM_DOTS='`echo ${PACKAGE_VERSION} | tr -d .`'
- ECHO_VERSION='`echo ${PACKAGE_VERSION}`'
- TCL_LIB_VERSIONS_OK=ok
- CFLAGS_DEBUG=-g
- CFLAGS_OPTIMIZE=-O
- if test "$GCC" = "yes" ; then
- CFLAGS_OPTIMIZE=-O2
- CFLAGS_WARNING="-Wall -Wno-implicit-int"
- else
- CFLAGS_WARNING=""
- fi
- TCL_NEEDS_EXP_FILE=0
- TCL_BUILD_EXP_FILE=""
- TCL_EXP_FILE=""
-dnl FIXME: Replace AC_CHECK_PROG with AC_CHECK_TOOL once cross compiling is fixed.
-dnl AC_CHECK_TOOL(AR, ar)
- AC_CHECK_PROG(AR, ar, ar)
- STLIB_LD='${AR} cr'
- LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH"
- case $system in
- windows)
- # This is a 2-stage check to make sure we have the 64-bit SDK
- # We have to know where the SDK is installed.
- # This magic is based on MS Platform SDK for Win2003 SP1 - hobbs
- # MACHINE is IX86 for LINK, but this is used by the manifest,
- # which requires x86|amd64|ia64.
- MACHINE="X86"
- if test "$do64bit" != "no" ; then
- if test "x${MSSDK}x" = "xx" ; then
- MSSDK="C:/Progra~1/Microsoft Platform SDK"
- fi
- MSSDK=`echo "$MSSDK" | sed -e 's!\\\!/!g'`
- PATH64=""
- case "$do64bit" in
- amd64|x64|yes)
- MACHINE="AMD64" ; # default to AMD64 64-bit build
- PATH64="${MSSDK}/Bin/Win64/x86/AMD64"
- ;;
- ia64)
- MACHINE="IA64"
- PATH64="${MSSDK}/Bin/Win64"
- ;;
- esac
- if test ! -d "${PATH64}" ; then
- AC_MSG_WARN([Could not find 64-bit $MACHINE SDK to enable 64bit mode])
- AC_MSG_WARN([Ensure latest Platform SDK is installed])
- do64bit="no"
- else
- AC_MSG_RESULT([ Using 64-bit $MACHINE mode])
- do64bit_ok="yes"
- fi
- fi
-
- if test "$doWince" != "no" ; then
- if test "$do64bit" != "no" ; then
- AC_MSG_ERROR([Windows/CE and 64-bit builds incompatible])
- fi
- if test "$GCC" = "yes" ; then
- AC_MSG_ERROR([Windows/CE and GCC builds incompatible])
- fi
- TEA_PATH_CELIB
- # Set defaults for common evc4/PPC2003 setup
- # Currently Tcl requires 300+, possibly 420+ for sockets
- CEVERSION=420; # could be 211 300 301 400 420 ...
- TARGETCPU=ARMV4; # could be ARMV4 ARM MIPS SH3 X86 ...
- ARCH=ARM; # could be ARM MIPS X86EM ...
- PLATFORM="Pocket PC 2003"; # or "Pocket PC 2002"
- if test "$doWince" != "yes"; then
- # If !yes then the user specified something
- # Reset ARCH to allow user to skip specifying it
- ARCH=
- eval `echo $doWince | awk -F, '{ \
- if (length([$]1)) { printf "CEVERSION=\"%s\"\n", [$]1; \
- if ([$]1 < 400) { printf "PLATFORM=\"Pocket PC 2002\"\n" } }; \
- if (length([$]2)) { printf "TARGETCPU=\"%s\"\n", toupper([$]2) }; \
- if (length([$]3)) { printf "ARCH=\"%s\"\n", toupper([$]3) }; \
- if (length([$]4)) { printf "PLATFORM=\"%s\"\n", [$]4 }; \
- }'`
- if test "x${ARCH}" = "x" ; then
- ARCH=$TARGETCPU;
- fi
- fi
- OSVERSION=WCE$CEVERSION;
- if test "x${WCEROOT}" = "x" ; then
- WCEROOT="C:/Program Files/Microsoft eMbedded C++ 4.0"
- if test ! -d "${WCEROOT}" ; then
- WCEROOT="C:/Program Files/Microsoft eMbedded Tools"
- fi
- fi
- if test "x${SDKROOT}" = "x" ; then
- SDKROOT="C:/Program Files/Windows CE Tools"
- if test ! -d "${SDKROOT}" ; then
- SDKROOT="C:/Windows CE Tools"
- fi
- fi
- WCEROOT=`echo "$WCEROOT" | sed -e 's!\\\!/!g'`
- SDKROOT=`echo "$SDKROOT" | sed -e 's!\\\!/!g'`
- if test ! -d "${SDKROOT}/${OSVERSION}/${PLATFORM}/Lib/${TARGETCPU}" \
- -o ! -d "${WCEROOT}/EVC/${OSVERSION}/bin"; then
- AC_MSG_ERROR([could not find PocketPC SDK or target compiler to enable WinCE mode [$CEVERSION,$TARGETCPU,$ARCH,$PLATFORM]])
- doWince="no"
- else
- # We could PATH_NOSPACE these, but that's not important,
- # as long as we quote them when used.
- CEINCLUDE="${SDKROOT}/${OSVERSION}/${PLATFORM}/include"
- if test -d "${CEINCLUDE}/${TARGETCPU}" ; then
- CEINCLUDE="${CEINCLUDE}/${TARGETCPU}"
- fi
- CELIBPATH="${SDKROOT}/${OSVERSION}/${PLATFORM}/Lib/${TARGETCPU}"
- fi
- fi
-
- if test "$GCC" != "yes" ; then
- if test "${SHARED_BUILD}" = "0" ; then
- runtime=-MT
- else
- runtime=-MD
- fi
-
- if test "$do64bit" != "no" ; then
- # All this magic is necessary for the Win64 SDK RC1 - hobbs
- CC="\"${PATH64}/cl.exe\""
- CFLAGS="${CFLAGS} -I\"${MSSDK}/Include\" -I\"${MSSDK}/Include/crt\" -I\"${MSSDK}/Include/crt/sys\""
- RC="\"${MSSDK}/bin/rc.exe\""
- lflags="-nologo -MACHINE:${MACHINE} -LIBPATH:\"${MSSDK}/Lib/${MACHINE}\""
- LINKBIN="\"${PATH64}/link.exe\""
- CFLAGS_DEBUG="-nologo -Zi -Od -W3 ${runtime}d"
- CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}"
- # Avoid 'unresolved external symbol __security_cookie'
- # errors, c.f. http://support.microsoft.com/?id=894573
- TEA_ADD_LIBS([bufferoverflowU.lib])
- elif test "$doWince" != "no" ; then
- CEBINROOT="${WCEROOT}/EVC/${OSVERSION}/bin"
- if test "${TARGETCPU}" = "X86"; then
- CC="\"${CEBINROOT}/cl.exe\""
- else
- CC="\"${CEBINROOT}/cl${ARCH}.exe\""
- fi
- CFLAGS="$CFLAGS -I\"${CELIB_DIR}/inc\" -I\"${CEINCLUDE}\""
- RC="\"${WCEROOT}/Common/EVC/bin/rc.exe\""
- arch=`echo ${ARCH} | awk '{print tolower([$]0)}'`
- defs="${ARCH} _${ARCH}_ ${arch} PALM_SIZE _MT _WINDOWS"
- if test "${SHARED_BUILD}" = "1" ; then
- # Static CE builds require static celib as well
- defs="${defs} _DLL"
- fi
- for i in $defs ; do
- AC_DEFINE_UNQUOTED($i, 1, [WinCE def ]$i)
- done
- AC_DEFINE_UNQUOTED(_WIN32_WCE, $CEVERSION, [_WIN32_WCE version])
- AC_DEFINE_UNQUOTED(UNDER_CE, $CEVERSION, [UNDER_CE version])
- CFLAGS_DEBUG="-nologo -Zi -Od"
- CFLAGS_OPTIMIZE="-nologo -Ox"
- lversion=`echo ${CEVERSION} | sed -e 's/\(.\)\(..\)/\1\.\2/'`
- lflags="-MACHINE:${ARCH} -LIBPATH:\"${CELIBPATH}\" -subsystem:windowsce,${lversion} -nologo"
- LINKBIN="\"${CEBINROOT}/link.exe\""
- AC_SUBST(CELIB_DIR)
- else
- RC="rc"
- lflags="-nologo"
- LINKBIN="link"
- CFLAGS_DEBUG="-nologo -Z7 -Od -W3 -WX ${runtime}d"
- CFLAGS_OPTIMIZE="-nologo -O2 -W2 ${runtime}"
- fi
- fi
-
- if test "$GCC" = "yes"; then
- # mingw gcc mode
- RC="windres"
- CFLAGS_DEBUG="-g"
- CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer"
- SHLIB_LD="$CC -shared"
- UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
- LDFLAGS_CONSOLE="-wl,--subsystem,console ${lflags}"
- LDFLAGS_WINDOW="-wl,--subsystem,windows ${lflags}"
- else
- SHLIB_LD="${LINKBIN} -dll ${lflags}"
- # link -lib only works when -lib is the first arg
- STLIB_LD="${LINKBIN} -lib ${lflags}"
- UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.lib'
- PATHTYPE=-w
- # For information on what debugtype is most useful, see:
- # http://msdn.microsoft.com/library/en-us/dnvc60/html/gendepdebug.asp
- # This essentially turns it all on.
- LDFLAGS_DEBUG="-debug:full -debugtype:both -warn:2"
- LDFLAGS_OPTIMIZE="-release"
- if test "$doWince" != "no" ; then
- LDFLAGS_CONSOLE="-link ${lflags}"
- LDFLAGS_WINDOW=${LDFLAGS_CONSOLE}
- else
- LDFLAGS_CONSOLE="-link -subsystem:console ${lflags}"
- LDFLAGS_WINDOW="-link -subsystem:windows ${lflags}"
- fi
- fi
-
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".dll"
- SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.dll'
-
- TCL_LIB_VERSIONS_OK=nodots
- # Bogus to avoid getting this turned off
- DL_OBJS="tclLoadNone.obj"
- ;;
- AIX-*)
- if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes" ; then
- # AIX requires the _r compiler when gcc isn't being used
- case "${CC}" in
- *_r)
- # ok ...
- ;;
- *)
- CC=${CC}_r
- ;;
- esac
- AC_MSG_RESULT([Using $CC for compiling with threads])
- fi
- LIBS="$LIBS -lc"
- SHLIB_CFLAGS=""
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
-
- DL_OBJS="tclLoadDl.o"
- LD_LIBRARY_PATH_VAR="LIBPATH"
-
- # Check to enable 64-bit flags for compiler/linker on AIX 4+
- if test "$do64bit" = "yes" -a "`uname -v`" -gt "3" ; then
- if test "$GCC" = "yes" ; then
- AC_MSG_WARN([64bit mode not supported with GCC on $system])
- else
- do64bit_ok=yes
- CFLAGS="$CFLAGS -q64"
- LDFLAGS_ARCH="-q64"
- RANLIB="${RANLIB} -X64"
- AR="${AR} -X64"
- SHLIB_LD_FLAGS="-b64"
- fi
- fi
-
- if test "`uname -m`" = "ia64" ; then
- # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC
- SHLIB_LD="/usr/ccs/bin/ld -G -z text"
- # AIX-5 has dl* in libc.so
- DL_LIBS=""
- if test "$GCC" = "yes" ; then
- CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
- else
- CC_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}'
- fi
- LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
- else
- if test "$GCC" = "yes" ; then
- SHLIB_LD="gcc -shared"
- else
- SHLIB_LD="/bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry"
- fi
- SHLIB_LD="${TCL_SRC_DIR}/unix/ldAix ${SHLIB_LD} ${SHLIB_LD_FLAGS}"
- DL_LIBS="-ldl"
- CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
- TCL_NEEDS_EXP_FILE=1
- TCL_EXPORT_FILE_SUFFIX='${PACKAGE_VERSION}.exp'
- fi
-
- # AIX v<=4.1 has some different flags than 4.2+
- if test "$system" = "AIX-4.1" -o "`uname -v`" -lt "4" ; then
- AC_LIBOBJ([tclLoadAix])
- DL_LIBS="-lld"
- fi
-
- # On AIX <=v4 systems, libbsd.a has to be linked in to support
- # non-blocking file IO. This library has to be linked in after
- # the MATH_LIBS or it breaks the pow() function. The way to
- # insure proper sequencing, is to add it to the tail of MATH_LIBS.
- # This library also supplies gettimeofday.
- #
- # AIX does not have a timezone field in struct tm. When the AIX
- # bsd library is used, the timezone global and the gettimeofday
- # methods are to be avoided for timezone deduction instead, we
- # deduce the timezone by comparing the localtime result on a
- # known GMT value.
-
- AC_CHECK_LIB(bsd, gettimeofday, libbsd=yes, libbsd=no)
- if test $libbsd = yes; then
- MATH_LIBS="$MATH_LIBS -lbsd"
- AC_DEFINE(USE_DELTA_FOR_TZ, 1, [Do we need a special AIX hack for timezones?])
- fi
- ;;
- BeOS*)
- SHLIB_CFLAGS="-fPIC"
- SHLIB_LD="${CC} -nostart"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
-
- #-----------------------------------------------------------
- # Check for inet_ntoa in -lbind, for BeOS (which also needs
- # -lsocket, even if the network functions are in -lnet which
- # is always linked to, for compatibility.
- #-----------------------------------------------------------
- AC_CHECK_LIB(bind, inet_ntoa, [LIBS="$LIBS -lbind -lsocket"])
- ;;
- BSD/OS-2.1*|BSD/OS-3*)
- SHLIB_CFLAGS=""
- SHLIB_LD="shlicc -r"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- CC_SEARCH_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- BSD/OS-4.*)
- SHLIB_CFLAGS="-export-dynamic -fPIC"
- SHLIB_LD="cc -shared"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LDFLAGS="$LDFLAGS -export-dynamic"
- CC_SEARCH_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- dgux*)
- SHLIB_CFLAGS="-K PIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- CC_SEARCH_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- HP-UX-*.11.*)
- # Use updated header definitions where possible
- AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, [Do we want to use the XOPEN network library?])
- # Needed by Tcl, but not most extensions
- #AC_DEFINE(_XOPEN_SOURCE, 1, [Do we want to use the XOPEN network library?])
- #LIBS="$LIBS -lxnet" # Use the XOPEN network library
-
- SHLIB_SUFFIX=".sl"
- AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no)
- if test "$tcl_ok" = yes; then
- SHLIB_CFLAGS="+z"
- SHLIB_LD="ld -b"
- SHLIB_LD_LIBS='${LIBS}'
- DL_OBJS="tclLoadShl.o"
- DL_LIBS="-ldld"
- LDFLAGS="$LDFLAGS -Wl,-E"
- CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
- LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.'
- LD_LIBRARY_PATH_VAR="SHLIB_PATH"
- fi
- if test "$GCC" = "yes" ; then
- SHLIB_LD="gcc -shared"
- SHLIB_LD_LIBS='${LIBS}'
- LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
- fi
-
- # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc
- #CFLAGS="$CFLAGS +DAportable"
-
- # Check to enable 64-bit flags for compiler/linker
- if test "$do64bit" = "yes" ; then
- if test "$GCC" = "yes" ; then
- hpux_arch=`${CC} -dumpmachine`
- case $hpux_arch in
- hppa64*)
- # 64-bit gcc in use. Fix flags for GNU ld.
- do64bit_ok=yes
- SHLIB_LD="${CC} -shared"
- SHLIB_LD_LIBS='${LIBS}'
- CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
- ;;
- *)
- AC_MSG_WARN([64bit mode not supported with GCC on $system])
- ;;
- esac
- else
- do64bit_ok=yes
- CFLAGS="$CFLAGS +DD64"
- LDFLAGS_ARCH="+DD64"
- fi
- fi
- ;;
- HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*)
- SHLIB_SUFFIX=".sl"
- AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no)
- if test "$tcl_ok" = yes; then
- SHLIB_CFLAGS="+z"
- SHLIB_LD="ld -b"
- SHLIB_LD_LIBS=""
- DL_OBJS="tclLoadShl.o"
- DL_LIBS="-ldld"
- LDFLAGS="$LDFLAGS -Wl,-E"
- CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
- LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.'
- LD_LIBRARY_PATH_VAR="SHLIB_PATH"
- fi
- ;;
- IRIX-5.*)
- SHLIB_CFLAGS=""
- SHLIB_LD="ld -shared -rdata_shared"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
- ;;
- IRIX-6.*)
- SHLIB_CFLAGS=""
- SHLIB_LD="ld -n32 -shared -rdata_shared"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
- if test "$GCC" = "yes" ; then
- CFLAGS="$CFLAGS -mabi=n32"
- LDFLAGS="$LDFLAGS -mabi=n32"
- else
- case $system in
- IRIX-6.3)
- # Use to build 6.2 compatible binaries on 6.3.
- CFLAGS="$CFLAGS -n32 -D_OLD_TERMIOS"
- ;;
- *)
- CFLAGS="$CFLAGS -n32"
- ;;
- esac
- LDFLAGS="$LDFLAGS -n32"
- fi
- ;;
- IRIX64-6.*)
- SHLIB_CFLAGS=""
- SHLIB_LD="ld -n32 -shared -rdata_shared"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
-
- # Check to enable 64-bit flags for compiler/linker
-
- if test "$do64bit" = "yes" ; then
- if test "$GCC" = "yes" ; then
- AC_MSG_WARN([64bit mode not supported by gcc])
- else
- do64bit_ok=yes
- SHLIB_LD="ld -64 -shared -rdata_shared"
- CFLAGS="$CFLAGS -64"
- LDFLAGS_ARCH="-64"
- fi
- fi
- ;;
- Linux*)
- SHLIB_CFLAGS="-fPIC"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
-
- CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer"
- # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings
- # when you inline the string and math operations. Turn this off to
- # get rid of the warnings.
- #CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES"
-
- SHLIB_LD="${CC} -shared"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
- CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
- if test "`uname -m`" = "alpha" ; then
- CFLAGS="$CFLAGS -mieee"
- fi
-
- # The combo of gcc + glibc has a bug related
- # to inlining of functions like strtod(). The
- # -fno-builtin flag should address this problem
- # but it does not work. The -fno-inline flag
- # is kind of overkill but it works.
- # Disable inlining only when one of the
- # files in compat/*.c is being linked in.
- if test x"${USE_COMPAT}" != x ; then
- CFLAGS="$CFLAGS -fno-inline"
- fi
-
- ;;
- GNU*)
- SHLIB_CFLAGS="-fPIC"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
-
- SHLIB_LD="${CC} -shared"
- DL_OBJS=""
- DL_LIBS="-ldl"
- LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
- CC_SEARCH_FLAGS=""
- LD_SEARCH_FLAGS=""
- if test "`uname -m`" = "alpha" ; then
- CFLAGS="$CFLAGS -mieee"
- fi
- ;;
- Lynx*)
- SHLIB_CFLAGS="-fPIC"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- CFLAGS_OPTIMIZE=-02
- SHLIB_LD="${CC} -shared "
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-mshared -ldl"
- LD_FLAGS="-Wl,--export-dynamic"
- CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- ;;
- MP-RAS-02*)
- SHLIB_CFLAGS="-K PIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- CC_SEARCH_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- MP-RAS-*)
- SHLIB_CFLAGS="-K PIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- LDFLAGS="$LDFLAGS -Wl,-Bexport"
- CC_SEARCH_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- NetBSD-*|FreeBSD-[[1-2]].*)
- # NetBSD/SPARC needs -fPIC, -fpic will not do.
- SHLIB_CFLAGS="-fPIC"
- SHLIB_LD="ld -Bshareable -x"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
- AC_CACHE_CHECK([for ELF], tcl_cv_ld_elf, [
- AC_EGREP_CPP(yes, [
-#ifdef __ELF__
- yes
-#endif
- ], tcl_cv_ld_elf=yes, tcl_cv_ld_elf=no)])
- if test $tcl_cv_ld_elf = yes; then
- SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so'
- else
- SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0'
- fi
-
- # Ancient FreeBSD doesn't handle version numbers with dots.
-
- UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
- TCL_LIB_VERSIONS_OK=nodots
- ;;
- OpenBSD-*)
- # OpenBSD/SPARC[64] needs -fPIC, -fpic will not do.
- case `machine` in
- sparc|sparc64)
- SHLIB_CFLAGS="-fPIC";;
- *)
- SHLIB_CFLAGS="-fpic";;
- esac
- SHLIB_LD="${CC} -shared ${SHLIB_CFLAGS}"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
- SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0'
- AC_CACHE_CHECK([for ELF], tcl_cv_ld_elf, [
- AC_EGREP_CPP(yes, [
-#ifdef __ELF__
- yes
-#endif
- ], tcl_cv_ld_elf=yes, tcl_cv_ld_elf=no)])
- if test $tcl_cv_ld_elf = yes; then
- LDFLAGS=-Wl,-export-dynamic
- else
- LDFLAGS=""
- fi
-
- # OpenBSD doesn't do version numbers with dots.
- UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
- TCL_LIB_VERSIONS_OK=nodots
- ;;
- FreeBSD-*)
- # FreeBSD 3.* and greater have ELF.
- SHLIB_CFLAGS="-fPIC"
- SHLIB_LD="ld -Bshareable -x"
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- LDFLAGS="$LDFLAGS -export-dynamic"
- CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
- if test "${TCL_THREADS}" = "1" ; then
- # The -pthread needs to go in the CFLAGS, not LIBS
- LIBS=`echo $LIBS | sed s/-pthread//`
- CFLAGS="$CFLAGS -pthread"
- LDFLAGS="$LDFLAGS -pthread"
- fi
- case $system in
- FreeBSD-3.*)
- # FreeBSD-3 doesn't handle version numbers with dots.
- UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
- SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so'
- TCL_LIB_VERSIONS_OK=nodots
- ;;
- esac
- ;;
- Darwin-*)
- CFLAGS_OPTIMIZE="-Os"
- SHLIB_CFLAGS="-fno-common"
- if test $do64bit = yes; then
- do64bit_ok=yes
- CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5"
- fi
- # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS here:
- SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS_DEFAULT}'
- AC_CACHE_CHECK([if ld accepts -single_module flag], tcl_cv_ld_single_module, [
- hold_ldflags=$LDFLAGS
- LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module"
- AC_TRY_LINK(, [int i;], tcl_cv_ld_single_module=yes, tcl_cv_ld_single_module=no)
- LDFLAGS=$hold_ldflags])
- if test $tcl_cv_ld_single_module = yes; then
- SHLIB_LD="${SHLIB_LD} -Wl,-single_module"
- fi
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".dylib"
- DL_OBJS="tclLoadDyld.o"
- DL_LIBS=""
- # Don't use -prebind when building for Mac OS X 10.4 or later only:
- test -z "${MACOSX_DEPLOYMENT_TARGET}" || \
- test "`echo "${MACOSX_DEPLOYMENT_TARGET}" | awk -F. '{print [$]2}'`" -lt 4 && \
- LDFLAGS="$LDFLAGS -prebind"
- LDFLAGS="$LDFLAGS -headerpad_max_install_names"
- AC_CACHE_CHECK([if ld accepts -search_paths_first flag], tcl_cv_ld_search_paths_first, [
- hold_ldflags=$LDFLAGS
- LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
- AC_TRY_LINK(, [int i;], tcl_cv_ld_search_paths_first=yes, tcl_cv_ld_search_paths_first=no)
- LDFLAGS=$hold_ldflags])
- if test $tcl_cv_ld_search_paths_first = yes; then
- LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
- fi
- CC_SEARCH_FLAGS=""
- LD_SEARCH_FLAGS=""
- LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH"
-
- # TEA specific: for Tk extensions, remove -arch ppc64 from CFLAGS
- # for fat builds, as neither TkAqua nor TkX11 can be built for 64bit
- # at present (no 64bit GUI libraries).
- test $do64bit_ok = no && test -n "${TK_BIN_DIR}" && \
- CFLAGS="`echo "$CFLAGS" | sed -e 's/-arch ppc64/-arch ppc/g'`"
- ;;
- NEXTSTEP-*)
- SHLIB_CFLAGS=""
- SHLIB_LD="cc -nostdlib -r"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadNext.o"
- DL_LIBS=""
- CC_SEARCH_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- OS/390-*)
- CFLAGS_OPTIMIZE="" # Optimizer is buggy
- AC_DEFINE(_OE_SOCKETS, 1, # needed in sys/socket.h
- [Should OS/390 do the right thing with sockets?])
- ;;
- OSF1-1.0|OSF1-1.1|OSF1-1.2)
- # OSF/1 1.[012] from OSF, and derivatives, including Paragon OSF/1
- SHLIB_CFLAGS=""
- # Hack: make package name same as library name
- SHLIB_LD='ld -R -export $@:'
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadOSF.o"
- DL_LIBS=""
- CC_SEARCH_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- OSF1-1.*)
- # OSF/1 1.3 from OSF using ELF, and derivatives, including AD2
- SHLIB_CFLAGS="-fPIC"
- if test "$SHARED_BUILD" = "1" ; then
- SHLIB_LD="ld -shared"
- else
- SHLIB_LD="ld -non_shared"
- fi
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- CC_SEARCH_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- OSF1-V*)
- # Digital OSF/1
- SHLIB_CFLAGS=""
- if test "$SHARED_BUILD" = "1" ; then
- SHLIB_LD='ld -shared -expect_unresolved "*"'
- else
- SHLIB_LD='ld -non_shared -expect_unresolved "*"'
- fi
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
- LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
- if test "$GCC" = "yes" ; then
- CFLAGS="$CFLAGS -mieee"
- else
- CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee"
- fi
- # see pthread_intro(3) for pthread support on osf1, k.furukawa
- if test "${TCL_THREADS}" = "1" ; then
- CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE"
- CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64"
- LIBS=`echo $LIBS | sed s/-lpthreads//`
- if test "$GCC" = "yes" ; then
- LIBS="$LIBS -lpthread -lmach -lexc"
- else
- CFLAGS="$CFLAGS -pthread"
- LDFLAGS="$LDFLAGS -pthread"
- fi
- fi
-
- ;;
- QNX-6*)
- # QNX RTP
- # This may work for all QNX, but it was only reported for v6.
- SHLIB_CFLAGS="-fPIC"
- SHLIB_LD="ld -Bshareable -x"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- # dlopen is in -lc on QNX
- DL_LIBS=""
- CC_SEARCH_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- SCO_SV-3.2*)
- # Note, dlopen is available only on SCO 3.2.5 and greater. However,
- # this test works, since "uname -s" was non-standard in 3.2.4 and
- # below.
- if test "$GCC" = "yes" ; then
- SHLIB_CFLAGS="-fPIC -melf"
- LDFLAGS="$LDFLAGS -melf -Wl,-Bexport"
- else
- SHLIB_CFLAGS="-Kpic -belf"
- LDFLAGS="$LDFLAGS -belf -Wl,-Bexport"
- fi
- SHLIB_LD="ld -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS=""
- CC_SEARCH_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- SINIX*5.4*)
- SHLIB_CFLAGS="-K PIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- CC_SEARCH_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- SunOS-4*)
- SHLIB_CFLAGS="-PIC"
- SHLIB_LD="ld"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
- LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
-
- # SunOS can't handle version numbers with dots in them in library
- # specs, like -ltcl7.5, so use -ltcl75 instead. Also, it
- # requires an extra version number at the end of .so file names.
- # So, the library has to have a name like libtcl75.so.1.0
-
- SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1.0'
- UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
- TCL_LIB_VERSIONS_OK=nodots
- ;;
- SunOS-5.[[0-6]])
- # Careful to not let 5.10+ fall into this case
-
- # Note: If _REENTRANT isn't defined, then Solaris
- # won't define thread-safe library routines.
-
- AC_DEFINE(_REENTRANT, 1, [Do we want the reentrant OS API?])
- AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1,
- [Do we really want to follow the standard? Yes we do!])
-
- SHLIB_CFLAGS="-KPIC"
-
- # Note: need the LIBS below, otherwise Tk won't find Tcl's
- # symbols when dynamically loaded into tclsh.
-
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- if test "$GCC" = "yes" ; then
- SHLIB_LD="$CC -shared"
- CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
- LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
- else
- SHLIB_LD="/usr/ccs/bin/ld -G -z text"
- CC_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
- LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
- fi
- ;;
- SunOS-5*)
- # Note: If _REENTRANT isn't defined, then Solaris
- # won't define thread-safe library routines.
-
- AC_DEFINE(_REENTRANT, 1, [Do we want the reentrant OS API?])
- AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1,
- [Do we really want to follow the standard? Yes we do!])
-
- SHLIB_CFLAGS="-KPIC"
-
- # Check to enable 64-bit flags for compiler/linker
- if test "$do64bit" = "yes" ; then
- arch=`isainfo`
- if test "$arch" = "sparcv9 sparc" ; then
- if test "$GCC" = "yes" ; then
- if test "`gcc -dumpversion | awk -F. '{print [$]1}'`" -lt "3" ; then
- AC_MSG_WARN([64bit mode not supported with GCC < 3.2 on $system])
- else
- do64bit_ok=yes
- CFLAGS="$CFLAGS -m64 -mcpu=v9"
- LDFLAGS="$LDFLAGS -m64 -mcpu=v9"
- SHLIB_CFLAGS="-fPIC"
- fi
- else
- do64bit_ok=yes
- if test "$do64bitVIS" = "yes" ; then
- CFLAGS="$CFLAGS -xarch=v9a"
- LDFLAGS_ARCH="-xarch=v9a"
- else
- CFLAGS="$CFLAGS -xarch=v9"
- LDFLAGS_ARCH="-xarch=v9"
- fi
- # Solaris 64 uses this as well
- #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64"
- fi
- elif test "$arch" = "amd64 i386" ; then
- if test "$GCC" = "yes" ; then
- AC_MSG_WARN([64bit mode not supported with GCC on $system])
- else
- do64bit_ok=yes
- CFLAGS="$CFLAGS -xarch=amd64"
- LDFLAGS="$LDFLAGS -xarch=amd64"
- fi
- else
- AC_MSG_WARN([64bit mode not supported for $arch])
- fi
- fi
-
- # Note: need the LIBS below, otherwise Tk won't find Tcl's
- # symbols when dynamically loaded into tclsh.
-
- SHLIB_LD_LIBS='${LIBS}'
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- if test "$GCC" = "yes" ; then
- SHLIB_LD="$CC -shared"
- CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
- LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
- if test "$do64bit_ok" = "yes" ; then
- # We need to specify -static-libgcc or we need to
- # add the path to the sparv9 libgcc.
- # JH: static-libgcc is necessary for core Tcl, but may
- # not be necessary for extensions.
- SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc"
- # for finding sparcv9 libgcc, get the regular libgcc
- # path, remove so name and append 'sparcv9'
- #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..."
- #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir"
- fi
- else
- SHLIB_LD="/usr/ccs/bin/ld -G -z text"
- CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
- LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
- fi
- ;;
- UNIX_SV* | UnixWare-5*)
- SHLIB_CFLAGS="-KPIC"
- SHLIB_LD="cc -G"
- SHLIB_LD_LIBS=""
- SHLIB_SUFFIX=".so"
- DL_OBJS="tclLoadDl.o"
- DL_LIBS="-ldl"
- # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers
- # that don't grok the -Bexport option. Test that it does.
- AC_CACHE_CHECK([for ld accepts -Bexport flag], tcl_cv_ld_Bexport, [
- hold_ldflags=$LDFLAGS
- LDFLAGS="$LDFLAGS -Wl,-Bexport"
- AC_TRY_LINK(, [int i;], tcl_cv_ld_Bexport=yes, tcl_cv_ld_Bexport=no)
- LDFLAGS=$hold_ldflags])
- if test $tcl_cv_ld_Bexport = yes; then
- LDFLAGS="$LDFLAGS -Wl,-Bexport"
- fi
- CC_SEARCH_FLAGS=""
- LD_SEARCH_FLAGS=""
- ;;
- esac
-
- if test "$do64bit" = "yes" -a "$do64bit_ok" = "no" ; then
- AC_MSG_WARN([64bit support being disabled -- don't know magic for this platform])
- fi
-
- # Step 4: disable dynamic loading if requested via a command-line switch.
-
- AC_ARG_ENABLE(load,
- AC_HELP_STRING([--disable-load],
- [disallow dynamic loading and "load" command (default: enabled)]),
- [tcl_ok=$enableval], [tcl_ok=yes])
- if test "$tcl_ok" = "no"; then
- DL_OBJS=""
- fi
-
- if test "x$DL_OBJS" != "x" ; then
- BUILD_DLTEST="\$(DLTEST_TARGETS)"
- else
- echo "Can't figure out how to do dynamic loading or shared libraries"
- echo "on this system."
- SHLIB_CFLAGS=""
- SHLIB_LD=""
- SHLIB_SUFFIX=""
- DL_OBJS="tclLoadNone.o"
- DL_LIBS=""
- LDFLAGS="$LDFLAGS_ORIG"
- CC_SEARCH_FLAGS=""
- LD_SEARCH_FLAGS=""
- BUILD_DLTEST=""
- fi
- LDFLAGS="$LDFLAGS $LDFLAGS_ARCH"
-
- # If we're running gcc, then change the C flags for compiling shared
- # libraries to the right flags for gcc, instead of those for the
- # standard manufacturer compiler.
-
- if test "$DL_OBJS" != "tclLoadNone.o" ; then
- if test "$GCC" = "yes" ; then
- case $system in
- AIX-*)
- ;;
- BSD/OS*)
- ;;
- IRIX*)
- ;;
- NetBSD-*|FreeBSD-*)
- ;;
- Darwin-*)
- ;;
- SCO_SV-3.2*)
- ;;
- windows)
- ;;
- *)
- SHLIB_CFLAGS="-fPIC"
- ;;
- esac
- fi
- fi
-
- if test "$SHARED_LIB_SUFFIX" = "" ; then
- SHARED_LIB_SUFFIX='${PACKAGE_VERSION}${SHLIB_SUFFIX}'
- fi
- if test "$UNSHARED_LIB_SUFFIX" = "" ; then
- UNSHARED_LIB_SUFFIX='${PACKAGE_VERSION}.a'
- fi
-
- AC_SUBST(DL_LIBS)
-
- AC_SUBST(CFLAGS_DEBUG)
- AC_SUBST(CFLAGS_OPTIMIZE)
- AC_SUBST(CFLAGS_WARNING)
-
- AC_SUBST(STLIB_LD)
- AC_SUBST(SHLIB_LD)
-
- AC_SUBST(SHLIB_LD_LIBS)
- AC_SUBST(SHLIB_CFLAGS)
-
- AC_SUBST(LD_LIBRARY_PATH_VAR)
-
- # These must be called after we do the basic CFLAGS checks and
- # verify any possible 64-bit or similar switches are necessary
- TEA_TCL_EARLY_FLAGS
- TEA_TCL_64BIT_FLAGS
-])
-
-#--------------------------------------------------------------------
-# TEA_SERIAL_PORT
-#
-# Determine which interface to use to talk to the serial port.
-# Note that #include lines must begin in leftmost column for
-# some compilers to recognize them as preprocessor directives,
-# and some build environments have stdin not pointing at a
-# pseudo-terminal (usually /dev/null instead.)
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Defines only one of the following vars:
-# HAVE_SYS_MODEM_H
-# USE_TERMIOS
-# USE_TERMIO
-# USE_SGTTY
-#
-#--------------------------------------------------------------------
-
-AC_DEFUN(TEA_SERIAL_PORT, [
- AC_CHECK_HEADERS(sys/modem.h)
- AC_CACHE_CHECK([termios vs. termio vs. sgtty], tcl_cv_api_serial, [
- AC_TRY_RUN([
-#include <termios.h>
-
-int main() {
- struct termios t;
- if (tcgetattr(0, &t) == 0) {
- cfsetospeed(&t, 0);
- t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB;
- return 0;
- }
- return 1;
-}], tcl_cv_api_serial=termios, tcl_cv_api_serial=no, tcl_cv_api_serial=no)
- if test $tcl_cv_api_serial = no ; then
- AC_TRY_RUN([
-#include <termio.h>
-
-int main() {
- struct termio t;
- if (ioctl(0, TCGETA, &t) == 0) {
- t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB;
- return 0;
- }
- return 1;
-}], tcl_cv_api_serial=termio, tcl_cv_api_serial=no, tcl_cv_api_serial=no)
- fi
- if test $tcl_cv_api_serial = no ; then
- AC_TRY_RUN([
-#include <sgtty.h>
-
-int main() {
- struct sgttyb t;
- if (ioctl(0, TIOCGETP, &t) == 0) {
- t.sg_ospeed = 0;
- t.sg_flags |= ODDP | EVENP | RAW;
- return 0;
- }
- return 1;
-}], tcl_cv_api_serial=sgtty, tcl_cv_api_serial=no, tcl_cv_api_serial=no)
- fi
- if test $tcl_cv_api_serial = no ; then
- AC_TRY_RUN([
-#include <termios.h>
-#include <errno.h>
-
-int main() {
- struct termios t;
- if (tcgetattr(0, &t) == 0
- || errno == ENOTTY || errno == ENXIO || errno == EINVAL) {
- cfsetospeed(&t, 0);
- t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB;
- return 0;
- }
- return 1;
-}], tcl_cv_api_serial=termios, tcl_cv_api_serial=no, tcl_cv_api_serial=no)
- fi
- if test $tcl_cv_api_serial = no; then
- AC_TRY_RUN([
-#include <termio.h>
-#include <errno.h>
-
-int main() {
- struct termio t;
- if (ioctl(0, TCGETA, &t) == 0
- || errno == ENOTTY || errno == ENXIO || errno == EINVAL) {
- t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB;
- return 0;
- }
- return 1;
- }], tcl_cv_api_serial=termio, tcl_cv_api_serial=no, tcl_cv_api_serial=no)
- fi
- if test $tcl_cv_api_serial = no; then
- AC_TRY_RUN([
-#include <sgtty.h>
-#include <errno.h>
-
-int main() {
- struct sgttyb t;
- if (ioctl(0, TIOCGETP, &t) == 0
- || errno == ENOTTY || errno == ENXIO || errno == EINVAL) {
- t.sg_ospeed = 0;
- t.sg_flags |= ODDP | EVENP | RAW;
- return 0;
- }
- return 1;
-}], tcl_cv_api_serial=sgtty, tcl_cv_api_serial=none, tcl_cv_api_serial=none)
- fi])
- case $tcl_cv_api_serial in
- termios) AC_DEFINE(USE_TERMIOS, 1, [Use the termios API for serial lines]);;
- termio) AC_DEFINE(USE_TERMIO, 1, [Use the termio API for serial lines]);;
- sgtty) AC_DEFINE(USE_SGTTY, 1, [Use the sgtty API for serial lines]);;
- esac
-])
-
-#--------------------------------------------------------------------
-# TEA_MISSING_POSIX_HEADERS
-#
-# Supply substitutes for missing POSIX header files. Special
-# notes:
-# - stdlib.h doesn't define strtol, strtoul, or
-# strtod insome versions of SunOS
-# - some versions of string.h don't declare procedures such
-# as strstr
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Defines some of the following vars:
-# NO_DIRENT_H
-# NO_ERRNO_H
-# NO_VALUES_H
-# HAVE_LIMITS_H or NO_LIMITS_H
-# NO_STDLIB_H
-# NO_STRING_H
-# NO_SYS_WAIT_H
-# NO_DLFCN_H
-# HAVE_SYS_PARAM_H
-#
-# HAVE_STRING_H ?
-#
-# tkUnixPort.h checks for HAVE_LIMITS_H, so do both HAVE and
-# CHECK on limits.h
-#--------------------------------------------------------------------
-
-AC_DEFUN(TEA_MISSING_POSIX_HEADERS, [
- AC_CACHE_CHECK([dirent.h], tcl_cv_dirent_h,
- AC_TRY_LINK([#include <sys/types.h>
-#include <dirent.h>], [
-#ifndef _POSIX_SOURCE
-# ifdef __Lynx__
- /*
- * Generate compilation error to make the test fail: Lynx headers
- * are only valid if really in the POSIX environment.
- */
-
- missing_procedure();
-# endif
-#endif
-DIR *d;
-struct dirent *entryPtr;
-char *p;
-d = opendir("foobar");
-entryPtr = readdir(d);
-p = entryPtr->d_name;
-closedir(d);
-], tcl_cv_dirent_h=yes, tcl_cv_dirent_h=no))
-
- if test $tcl_cv_dirent_h = no; then
- AC_DEFINE(NO_DIRENT_H, 1, [Do we have <dirent.h>?])
- fi
-
- AC_CHECK_HEADER(errno.h, , [AC_DEFINE(NO_ERRNO_H, 1, [Do we have <errno.h>?])])
- AC_CHECK_HEADER(float.h, , [AC_DEFINE(NO_FLOAT_H, 1, [Do we have <float.h>?])])
- AC_CHECK_HEADER(values.h, , [AC_DEFINE(NO_VALUES_H, 1, [Do we have <values.h>?])])
- AC_CHECK_HEADER(limits.h,
- [AC_DEFINE(HAVE_LIMITS_H, 1, [Do we have <limits.h>?])],
- [AC_DEFINE(NO_LIMITS_H, 1, [Do we have <limits.h>?])])
- AC_CHECK_HEADER(stdlib.h, tcl_ok=1, tcl_ok=0)
- AC_EGREP_HEADER(strtol, stdlib.h, , tcl_ok=0)
- AC_EGREP_HEADER(strtoul, stdlib.h, , tcl_ok=0)
- AC_EGREP_HEADER(strtod, stdlib.h, , tcl_ok=0)
- if test $tcl_ok = 0; then
- AC_DEFINE(NO_STDLIB_H, 1, [Do we have <stdlib.h>?])
- fi
- AC_CHECK_HEADER(string.h, tcl_ok=1, tcl_ok=0)
- AC_EGREP_HEADER(strstr, string.h, , tcl_ok=0)
- AC_EGREP_HEADER(strerror, string.h, , tcl_ok=0)
-
- # See also memmove check below for a place where NO_STRING_H can be
- # set and why.
-
- if test $tcl_ok = 0; then
- AC_DEFINE(NO_STRING_H, 1, [Do we have <string.h>?])
- fi
-
- AC_CHECK_HEADER(sys/wait.h, , [AC_DEFINE(NO_SYS_WAIT_H, 1, [Do we have <sys/wait.h>?])])
- AC_CHECK_HEADER(dlfcn.h, , [AC_DEFINE(NO_DLFCN_H, 1, [Do we have <dlfcn.h>?])])
-
- # OS/390 lacks sys/param.h (and doesn't need it, by chance).
- AC_HAVE_HEADERS(sys/param.h)
-])
-
-#--------------------------------------------------------------------
-# TEA_PATH_X
-#
-# Locate the X11 header files and the X11 library archive. Try
-# the ac_path_x macro first, but if it doesn't find the X stuff
-# (e.g. because there's no xmkmf program) then check through
-# a list of possible directories. Under some conditions the
-# autoconf macro will return an include directory that contains
-# no include files, so double-check its result just to be safe.
-#
-# This should be called after TEA_CONFIG_CFLAGS as setting the
-# LIBS line can confuse some configure macro magic.
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Sets the following vars:
-# XINCLUDES
-# XLIBSW
-# PKG_LIBS (appends to)
-#
-#--------------------------------------------------------------------
-
-AC_DEFUN(TEA_PATH_X, [
- if test "${TEA_WINDOWINGSYSTEM}" = "x11" ; then
- TEA_PATH_UNIX_X
- fi
-])
-
-AC_DEFUN(TEA_PATH_UNIX_X, [
- AC_PATH_X
- not_really_there=""
- if test "$no_x" = ""; then
- if test "$x_includes" = ""; then
- AC_TRY_CPP([#include <X11/XIntrinsic.h>], , not_really_there="yes")
- else
- if test ! -r $x_includes/X11/Intrinsic.h; then
- not_really_there="yes"
- fi
- fi
- fi
- if test "$no_x" = "yes" -o "$not_really_there" = "yes"; then
- AC_MSG_CHECKING([for X11 header files])
- found_xincludes="no"
- AC_TRY_CPP([#include <X11/Intrinsic.h>], found_xincludes="yes", found_xincludes="no")
- if test "$found_xincludes" = "no"; then
- dirs="/usr/unsupported/include /usr/local/include /usr/X386/include /usr/X11R6/include /usr/X11R5/include /usr/include/X11R5 /usr/include/X11R4 /usr/openwin/include /usr/X11/include /usr/sww/include"
- for i in $dirs ; do
- if test -r $i/X11/Intrinsic.h; then
- AC_MSG_RESULT([$i])
- XINCLUDES=" -I$i"
- found_xincludes="yes"
- break
- fi
- done
- fi
- else
- if test "$x_includes" != ""; then
- XINCLUDES="-I$x_includes"
- found_xincludes="yes"
- fi
- fi
- if test found_xincludes = "no"; then
- AC_MSG_RESULT([couldn't find any!])
- fi
-
- if test "$no_x" = yes; then
- AC_MSG_CHECKING([for X11 libraries])
- XLIBSW=nope
- dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/X11R6/lib /usr/X11R5/lib /usr/lib/X11R5 /usr/lib/X11R4 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib"
- for i in $dirs ; do
- if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl; then
- AC_MSG_RESULT([$i])
- XLIBSW="-L$i -lX11"
- x_libraries="$i"
- break
- fi
- done
- else
- if test "$x_libraries" = ""; then
- XLIBSW=-lX11
- else
- XLIBSW="-L$x_libraries -lX11"
- fi
- fi
- if test "$XLIBSW" = nope ; then
- AC_CHECK_LIB(Xwindow, XCreateWindow, XLIBSW=-lXwindow)
- fi
- if test "$XLIBSW" = nope ; then
- AC_MSG_RESULT([could not find any! Using -lX11.])
- XLIBSW=-lX11
- fi
- if test x"${XLIBSW}" != x ; then
- PKG_LIBS="${PKG_LIBS} ${XLIBSW}"
- fi
-])
-
-#--------------------------------------------------------------------
-# TEA_BLOCKING_STYLE
-#
-# The statements below check for systems where POSIX-style
-# non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented.
-# On these systems (mostly older ones), use the old BSD-style
-# FIONBIO approach instead.
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Defines some of the following vars:
-# HAVE_SYS_IOCTL_H
-# HAVE_SYS_FILIO_H
-# USE_FIONBIO
-# O_NONBLOCK
-#
-#--------------------------------------------------------------------
-
-AC_DEFUN(TEA_BLOCKING_STYLE, [
- AC_CHECK_HEADERS(sys/ioctl.h)
- AC_CHECK_HEADERS(sys/filio.h)
- TEA_CONFIG_SYSTEM
- AC_MSG_CHECKING([FIONBIO vs. O_NONBLOCK for nonblocking I/O])
- case $system in
- # There used to be code here to use FIONBIO under AIX. However, it
- # was reported that FIONBIO doesn't work under AIX 3.2.5. Since
- # using O_NONBLOCK seems fine under AIX 4.*, I removed the FIONBIO
- # code (JO, 5/31/97).
-
- OSF*)
- AC_DEFINE(USE_FIONBIO, 1, [Should we use FIONBIO?])
- AC_MSG_RESULT([FIONBIO])
- ;;
- SunOS-4*)
- AC_DEFINE(USE_FIONBIO, 1, [Should we use FIONBIO?])
- AC_MSG_RESULT([FIONBIO])
- ;;
- *)
- AC_MSG_RESULT([O_NONBLOCK])
- ;;
- esac
-])
-
-#--------------------------------------------------------------------
-# TEA_TIME_HANLDER
-#
-# Checks how the system deals with time.h, what time structures
-# are used on the system, and what fields the structures have.
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Defines some of the following vars:
-# USE_DELTA_FOR_TZ
-# HAVE_TM_GMTOFF
-# HAVE_TM_TZADJ
-# HAVE_TIMEZONE_VAR
-#
-#--------------------------------------------------------------------
-
-AC_DEFUN(TEA_TIME_HANDLER, [
- AC_CHECK_HEADERS(sys/time.h)
- AC_HEADER_TIME
- AC_STRUCT_TIMEZONE
-
- AC_CHECK_FUNCS(gmtime_r localtime_r)
-
- AC_CACHE_CHECK([tm_tzadj in struct tm], tcl_cv_member_tm_tzadj,
- AC_TRY_COMPILE([#include <time.h>], [struct tm tm; tm.tm_tzadj;],
- tcl_cv_member_tm_tzadj=yes, tcl_cv_member_tm_tzadj=no))
- if test $tcl_cv_member_tm_tzadj = yes ; then
- AC_DEFINE(HAVE_TM_TZADJ, 1, [Should we use the tm_tzadj field of struct tm?])
- fi
-
- AC_CACHE_CHECK([tm_gmtoff in struct tm], tcl_cv_member_tm_gmtoff,
- AC_TRY_COMPILE([#include <time.h>], [struct tm tm; tm.tm_gmtoff;],
- tcl_cv_member_tm_gmtoff=yes, tcl_cv_member_tm_gmtoff=no))
- if test $tcl_cv_member_tm_gmtoff = yes ; then
- AC_DEFINE(HAVE_TM_GMTOFF, 1, [Should we use the tm_gmtoff field of struct tm?])
- fi
-
- #
- # Its important to include time.h in this check, as some systems
- # (like convex) have timezone functions, etc.
- #
- AC_CACHE_CHECK([long timezone variable], tcl_cv_timezone_long,
- AC_TRY_COMPILE([#include <time.h>],
- [extern long timezone;
- timezone += 1;
- exit (0);],
- tcl_cv_timezone_long=yes, tcl_cv_timezone_long=no))
- if test $tcl_cv_timezone_long = yes ; then
- AC_DEFINE(HAVE_TIMEZONE_VAR, 1, [Should we use the global timezone variable?])
- else
- #
- # On some systems (eg IRIX 6.2), timezone is a time_t and not a long.
- #
- AC_CACHE_CHECK([time_t timezone variable], tcl_cv_timezone_time,
- AC_TRY_COMPILE([#include <time.h>],
- [extern time_t timezone;
- timezone += 1;
- exit (0);],
- tcl_cv_timezone_time=yes, tcl_cv_timezone_time=no))
- if test $tcl_cv_timezone_time = yes ; then
- AC_DEFINE(HAVE_TIMEZONE_VAR, 1, [Should we use the global timezone variable?])
- fi
- fi
-])
-
-#--------------------------------------------------------------------
-# TEA_BUGGY_STRTOD
-#
-# Under Solaris 2.4, strtod returns the wrong value for the
-# terminating character under some conditions. Check for this
-# and if the problem exists use a substitute procedure
-# "fixstrtod" (provided by Tcl) that corrects the error.
-# Also, on Compaq's Tru64 Unix 5.0,
-# strtod(" ") returns 0.0 instead of a failure to convert.
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Might defines some of the following vars:
-# strtod (=fixstrtod)
-#
-#--------------------------------------------------------------------
-
-AC_DEFUN(TEA_BUGGY_STRTOD, [
- AC_CHECK_FUNC(strtod, tcl_strtod=1, tcl_strtod=0)
- if test "$tcl_strtod" = 1; then
- AC_CACHE_CHECK([for Solaris2.4/Tru64 strtod bugs], tcl_cv_strtod_buggy,[
- AC_TRY_RUN([
- extern double strtod();
- int main() {
- char *infString="Inf", *nanString="NaN", *spaceString=" ";
- char *term;
- double value;
- value = strtod(infString, &term);
- if ((term != infString) && (term[-1] == 0)) {
- exit(1);
- }
- value = strtod(nanString, &term);
- if ((term != nanString) && (term[-1] == 0)) {
- exit(1);
- }
- value = strtod(spaceString, &term);
- if (term == (spaceString+1)) {
- exit(1);
- }
- exit(0);
- }], tcl_cv_strtod_buggy=ok, tcl_cv_strtod_buggy=buggy,
- tcl_cv_strtod_buggy=buggy)])
- if test "$tcl_cv_strtod_buggy" = buggy; then
- AC_LIBOBJ([fixstrtod])
- USE_COMPAT=1
- AC_DEFINE(strtod, fixstrtod, [Do we want to use the strtod() in compat?])
- fi
- fi
-])
-
-#--------------------------------------------------------------------
-# TEA_TCL_LINK_LIBS
-#
-# Search for the libraries needed to link the Tcl shell.
-# Things like the math library (-lm) and socket stuff (-lsocket vs.
-# -lnsl) are dealt with here.
-#
-# Arguments:
-# Requires the following vars to be set in the Makefile:
-# DL_LIBS
-# LIBS
-# MATH_LIBS
-#
-# Results:
-#
-# Subst's the following var:
-# TCL_LIBS
-# MATH_LIBS
-#
-# Might append to the following vars:
-# LIBS
-#
-# Might define the following vars:
-# HAVE_NET_ERRNO_H
-#
-#--------------------------------------------------------------------
-
-AC_DEFUN(TEA_TCL_LINK_LIBS, [
- #--------------------------------------------------------------------
- # On a few very rare systems, all of the libm.a stuff is
- # already in libc.a. Set compiler flags accordingly.
- # Also, Linux requires the "ieee" library for math to work
- # right (and it must appear before "-lm").
- #--------------------------------------------------------------------
-
- AC_CHECK_FUNC(sin, MATH_LIBS="", MATH_LIBS="-lm")
- AC_CHECK_LIB(ieee, main, [MATH_LIBS="-lieee $MATH_LIBS"])
-
- #--------------------------------------------------------------------
- # Interactive UNIX requires -linet instead of -lsocket, plus it
- # needs net/errno.h to define the socket-related error codes.
- #--------------------------------------------------------------------
-
- AC_CHECK_LIB(inet, main, [LIBS="$LIBS -linet"])
- AC_CHECK_HEADER(net/errno.h, [
- AC_DEFINE(HAVE_NET_ERRNO_H, 1, [Do we have <net/errno.h>?])])
-
- #--------------------------------------------------------------------
- # Check for the existence of the -lsocket and -lnsl libraries.
- # The order here is important, so that they end up in the right
- # order in the command line generated by make. Here are some
- # special considerations:
- # 1. Use "connect" and "accept" to check for -lsocket, and
- # "gethostbyname" to check for -lnsl.
- # 2. Use each function name only once: can't redo a check because
- # autoconf caches the results of the last check and won't redo it.
- # 3. Use -lnsl and -lsocket only if they supply procedures that
- # aren't already present in the normal libraries. This is because
- # IRIX 5.2 has libraries, but they aren't needed and they're
- # bogus: they goof up name resolution if used.
- # 4. On some SVR4 systems, can't use -lsocket without -lnsl too.
- # To get around this problem, check for both libraries together
- # if -lsocket doesn't work by itself.
- #--------------------------------------------------------------------
-
- tcl_checkBoth=0
- AC_CHECK_FUNC(connect, tcl_checkSocket=0, tcl_checkSocket=1)
- if test "$tcl_checkSocket" = 1; then
- AC_CHECK_FUNC(setsockopt, , [AC_CHECK_LIB(socket, setsockopt,
- LIBS="$LIBS -lsocket", tcl_checkBoth=1)])
- fi
- if test "$tcl_checkBoth" = 1; then
- tk_oldLibs=$LIBS
- LIBS="$LIBS -lsocket -lnsl"
- AC_CHECK_FUNC(accept, tcl_checkNsl=0, [LIBS=$tk_oldLibs])
- fi
- AC_CHECK_FUNC(gethostbyname, , [AC_CHECK_LIB(nsl, gethostbyname,
- [LIBS="$LIBS -lnsl"])])
-
- # Don't perform the eval of the libraries here because DL_LIBS
- # won't be set until we call TEA_CONFIG_CFLAGS
-
- TCL_LIBS='${DL_LIBS} ${LIBS} ${MATH_LIBS}'
- AC_SUBST(TCL_LIBS)
- AC_SUBST(MATH_LIBS)
-])
-
-#--------------------------------------------------------------------
-# TEA_TCL_EARLY_FLAGS
-#
-# Check for what flags are needed to be passed so the correct OS
-# features are available.
-#
-# Arguments:
-# None
-#
-# Results:
-#
-# Might define the following vars:
-# _ISOC99_SOURCE
-# _LARGEFILE64_SOURCE
-# _LARGEFILE_SOURCE64
-#
-#--------------------------------------------------------------------
-
-AC_DEFUN(TEA_TCL_EARLY_FLAG,[
- AC_CACHE_VAL([tcl_cv_flag_]translit($1,[A-Z],[a-z]),
- AC_TRY_COMPILE([$2], $3, [tcl_cv_flag_]translit($1,[A-Z],[a-z])=no,
- AC_TRY_COMPILE([[#define ]$1[ 1
-]$2], $3,
- [tcl_cv_flag_]translit($1,[A-Z],[a-z])=yes,
- [tcl_cv_flag_]translit($1,[A-Z],[a-z])=no)))
- if test ["x${tcl_cv_flag_]translit($1,[A-Z],[a-z])[}" = "xyes"] ; then
- AC_DEFINE($1, 1, [Add the ]$1[ flag when building])
- tcl_flags="$tcl_flags $1"
- fi
-])
-
-AC_DEFUN(TEA_TCL_EARLY_FLAGS,[
- AC_MSG_CHECKING([for required early compiler flags])
- tcl_flags=""
- TEA_TCL_EARLY_FLAG(_ISOC99_SOURCE,[#include <stdlib.h>],
- [char *p = (char *)strtoll; char *q = (char *)strtoull;])
- TEA_TCL_EARLY_FLAG(_LARGEFILE64_SOURCE,[#include <sys/stat.h>],
- [struct stat64 buf; int i = stat64("/", &buf);])
- TEA_TCL_EARLY_FLAG(_LARGEFILE_SOURCE64,[#include <sys/stat.h>],
- [char *p = (char *)open64;])
- if test "x${tcl_flags}" = "x" ; then
- AC_MSG_RESULT([none])
- else
- AC_MSG_RESULT([${tcl_flags}])
- fi
-])
-
-#--------------------------------------------------------------------
-# TEA_TCL_64BIT_FLAGS
-#
-# Check for what is defined in the way of 64-bit features.
-#
-# Arguments:
-# None
-#
-# Results:
-#
-# Might define the following vars:
-# TCL_WIDE_INT_IS_LONG
-# TCL_WIDE_INT_TYPE
-# HAVE_STRUCT_DIRENT64
-# HAVE_STRUCT_STAT64
-# HAVE_TYPE_OFF64_T
-#
-#--------------------------------------------------------------------
-
-AC_DEFUN(TEA_TCL_64BIT_FLAGS, [
- AC_MSG_CHECKING([for 64-bit integer type])
- AC_CACHE_VAL(tcl_cv_type_64bit,[
- tcl_cv_type_64bit=none
- # See if the compiler knows natively about __int64
- AC_TRY_COMPILE(,[__int64 value = (__int64) 0;],
- tcl_type_64bit=__int64, tcl_type_64bit="long long")
- # See if we should use long anyway Note that we substitute in the
- # type that is our current guess for a 64-bit type inside this check
- # program, so it should be modified only carefully...
- AC_TRY_COMPILE(,[switch (0) {
- case 1: case (sizeof(]${tcl_type_64bit}[)==sizeof(long)): ;
- }],tcl_cv_type_64bit=${tcl_type_64bit})])
- if test "${tcl_cv_type_64bit}" = none ; then
- AC_DEFINE(TCL_WIDE_INT_IS_LONG, 1, [Are wide integers to be implemented with C 'long's?])
- AC_MSG_RESULT([using long])
- elif test "${tcl_cv_type_64bit}" = "__int64" \
- -a "${TEA_PLATFORM}" = "windows" ; then
- # We actually want to use the default tcl.h checks in this
- # case to handle both TCL_WIDE_INT_TYPE and TCL_LL_MODIFIER*
- AC_MSG_RESULT([using Tcl header defaults])
- else
- AC_DEFINE_UNQUOTED(TCL_WIDE_INT_TYPE,${tcl_cv_type_64bit},
- [What type should be used to define wide integers?])
- AC_MSG_RESULT([${tcl_cv_type_64bit}])
-
- # Now check for auxiliary declarations
- AC_CACHE_CHECK([for struct dirent64], tcl_cv_struct_dirent64,[
- AC_TRY_COMPILE([#include <sys/types.h>
-#include <sys/dirent.h>],[struct dirent64 p;],
- tcl_cv_struct_dirent64=yes,tcl_cv_struct_dirent64=no)])
- if test "x${tcl_cv_struct_dirent64}" = "xyes" ; then
- AC_DEFINE(HAVE_STRUCT_DIRENT64, 1, [Is 'struct dirent64' in <sys/types.h>?])
- fi
-
- AC_CACHE_CHECK([for struct stat64], tcl_cv_struct_stat64,[
- AC_TRY_COMPILE([#include <sys/stat.h>],[struct stat64 p;
-],
- tcl_cv_struct_stat64=yes,tcl_cv_struct_stat64=no)])
- if test "x${tcl_cv_struct_stat64}" = "xyes" ; then
- AC_DEFINE(HAVE_STRUCT_STAT64, 1, [Is 'struct stat64' in <sys/stat.h>?])
- fi
-
- AC_CHECK_FUNCS(open64 lseek64)
- AC_MSG_CHECKING([for off64_t])
- AC_CACHE_VAL(tcl_cv_type_off64_t,[
- AC_TRY_COMPILE([#include <sys/types.h>],[off64_t offset;
-],
- tcl_cv_type_off64_t=yes,tcl_cv_type_off64_t=no)])
- dnl Define HAVE_TYPE_OFF64_T only when the off64_t type and the
- dnl functions lseek64 and open64 are defined.
- if test "x${tcl_cv_type_off64_t}" = "xyes" && \
- test "x${ac_cv_func_lseek64}" = "xyes" && \
- test "x${ac_cv_func_open64}" = "xyes" ; then
- AC_DEFINE(HAVE_TYPE_OFF64_T, 1, [Is off64_t in <sys/types.h>?])
- AC_MSG_RESULT([yes])
- else
- AC_MSG_RESULT([no])
- fi
- fi
-])
-
-##
-## Here ends the standard Tcl configuration bits and starts the
-## TEA specific functions
-##
-
-#------------------------------------------------------------------------
-# TEA_INIT --
-#
-# Init various Tcl Extension Architecture (TEA) variables.
-# This should be the first called TEA_* macro.
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Defines and substs the following vars:
-# CYGPATH
-# EXEEXT
-# Defines only:
-# TEA_VERSION
-# TEA_INITED
-# TEA_PLATFORM (windows or unix)
-#
-# "cygpath" is used on windows to generate native path names for include
-# files. These variables should only be used with the compiler and linker
-# since they generate native path names.
-#
-# EXEEXT
-# Select the executable extension based on the host type. This
-# is a lightweight replacement for AC_EXEEXT that doesn't require
-# a compiler.
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_INIT, [
- # TEA extensions pass this us the version of TEA they think they
- # are compatible with.
- TEA_VERSION="3.5"
-
- AC_MSG_CHECKING([for correct TEA configuration])
- if test x"${PACKAGE_NAME}" = x ; then
- AC_MSG_ERROR([
-The PACKAGE_NAME variable must be defined by your TEA configure.in])
- fi
- if test x"$1" = x ; then
- AC_MSG_ERROR([
-TEA version not specified.])
- elif test "$1" != "${TEA_VERSION}" ; then
- AC_MSG_RESULT([warning: requested TEA version "$1", have "${TEA_VERSION}"])
- else
- AC_MSG_RESULT([ok (TEA ${TEA_VERSION})])
- fi
- case "`uname -s`" in
- *win32*|*WIN32*|*CYGWIN_NT*|*CYGWIN_9*|*CYGWIN_ME*|*MINGW32_*)
- AC_CHECK_PROG(CYGPATH, cygpath, cygpath -w, echo)
- EXEEXT=".exe"
- TEA_PLATFORM="windows"
- ;;
- *)
- CYGPATH=echo
- EXEEXT=""
- TEA_PLATFORM="unix"
- ;;
- esac
-
- # Check if exec_prefix is set. If not use fall back to prefix.
- # Note when adjusted, so that TEA_PREFIX can correct for this.
- # This is needed for recursive configures, since autoconf propagates
- # $prefix, but not $exec_prefix (doh!).
- if test x$exec_prefix = xNONE ; then
- exec_prefix_default=yes
- exec_prefix=$prefix
- fi
-
- AC_SUBST(EXEEXT)
- AC_SUBST(CYGPATH)
-
- # This package name must be replaced statically for AC_SUBST to work
- AC_SUBST(PKG_LIB_FILE)
- # Substitute STUB_LIB_FILE in case package creates a stub library too.
- AC_SUBST(PKG_STUB_LIB_FILE)
-
- # We AC_SUBST these here to ensure they are subst'ed,
- # in case the user doesn't call TEA_ADD_...
- AC_SUBST(PKG_STUB_SOURCES)
- AC_SUBST(PKG_STUB_OBJECTS)
- AC_SUBST(PKG_TCL_SOURCES)
- AC_SUBST(PKG_HEADERS)
- AC_SUBST(PKG_INCLUDES)
- AC_SUBST(PKG_LIBS)
- AC_SUBST(PKG_CFLAGS)
-])
-
-#------------------------------------------------------------------------
-# TEA_ADD_SOURCES --
-#
-# Specify one or more source files. Users should check for
-# the right platform before adding to their list.
-# It is not important to specify the directory, as long as it is
-# in the generic, win or unix subdirectory of $(srcdir).
-#
-# Arguments:
-# one or more file names
-#
-# Results:
-#
-# Defines and substs the following vars:
-# PKG_SOURCES
-# PKG_OBJECTS
-#------------------------------------------------------------------------
-AC_DEFUN(TEA_ADD_SOURCES, [
- vars="$@"
- for i in $vars; do
- case $i in
- [\$]*)
- # allow $-var names
- PKG_SOURCES="$PKG_SOURCES $i"
- PKG_OBJECTS="$PKG_OBJECTS $i"
- ;;
- *)
- # check for existence - allows for generic/win/unix VPATH
- if test ! -f "${srcdir}/$i" -a ! -f "${srcdir}/generic/$i" \
- -a ! -f "${srcdir}/win/$i" -a ! -f "${srcdir}/unix/$i" \
- ; then
- AC_MSG_ERROR([could not find source file '$i'])
- fi
- PKG_SOURCES="$PKG_SOURCES $i"
- # this assumes it is in a VPATH dir
- i=`basename $i`
- # handle user calling this before or after TEA_SETUP_COMPILER
- if test x"${OBJEXT}" != x ; then
- j="`echo $i | sed -e 's/\.[[^.]]*$//'`.${OBJEXT}"
- else
- j="`echo $i | sed -e 's/\.[[^.]]*$//'`.\${OBJEXT}"
- fi
- PKG_OBJECTS="$PKG_OBJECTS $j"
- ;;
- esac
- done
- AC_SUBST(PKG_SOURCES)
- AC_SUBST(PKG_OBJECTS)
-])
-
-#------------------------------------------------------------------------
-# TEA_ADD_STUB_SOURCES --
-#
-# Specify one or more source files. Users should check for
-# the right platform before adding to their list.
-# It is not important to specify the directory, as long as it is
-# in the generic, win or unix subdirectory of $(srcdir).
-#
-# Arguments:
-# one or more file names
-#
-# Results:
-#
-# Defines and substs the following vars:
-# PKG_STUB_SOURCES
-# PKG_STUB_OBJECTS
-#------------------------------------------------------------------------
-AC_DEFUN(TEA_ADD_STUB_SOURCES, [
- vars="$@"
- for i in $vars; do
- # check for existence - allows for generic/win/unix VPATH
- if test ! -f "${srcdir}/$i" -a ! -f "${srcdir}/generic/$i" \
- -a ! -f "${srcdir}/win/$i" -a ! -f "${srcdir}/unix/$i" \
- ; then
- AC_MSG_ERROR([could not find stub source file '$i'])
- fi
- PKG_STUB_SOURCES="$PKG_STUB_SOURCES $i"
- # this assumes it is in a VPATH dir
- i=`basename $i`
- # handle user calling this before or after TEA_SETUP_COMPILER
- if test x"${OBJEXT}" != x ; then
- j="`echo $i | sed -e 's/\.[[^.]]*$//'`.${OBJEXT}"
- else
- j="`echo $i | sed -e 's/\.[[^.]]*$//'`.\${OBJEXT}"
- fi
- PKG_STUB_OBJECTS="$PKG_STUB_OBJECTS $j"
- done
- AC_SUBST(PKG_STUB_SOURCES)
- AC_SUBST(PKG_STUB_OBJECTS)
-])
-
-#------------------------------------------------------------------------
-# TEA_ADD_TCL_SOURCES --
-#
-# Specify one or more Tcl source files. These should be platform
-# independent runtime files.
-#
-# Arguments:
-# one or more file names
-#
-# Results:
-#
-# Defines and substs the following vars:
-# PKG_TCL_SOURCES
-#------------------------------------------------------------------------
-AC_DEFUN(TEA_ADD_TCL_SOURCES, [
- vars="$@"
- for i in $vars; do
- # check for existence, be strict because it is installed
- if test ! -f "${srcdir}/$i" ; then
- AC_MSG_ERROR([could not find tcl source file '${srcdir}/$i'])
- fi
- PKG_TCL_SOURCES="$PKG_TCL_SOURCES $i"
- done
- AC_SUBST(PKG_TCL_SOURCES)
-])
-
-#------------------------------------------------------------------------
-# TEA_ADD_HEADERS --
-#
-# Specify one or more source headers. Users should check for
-# the right platform before adding to their list.
-#
-# Arguments:
-# one or more file names
-#
-# Results:
-#
-# Defines and substs the following vars:
-# PKG_HEADERS
-#------------------------------------------------------------------------
-AC_DEFUN(TEA_ADD_HEADERS, [
- vars="$@"
- for i in $vars; do
- # check for existence, be strict because it is installed
- if test ! -f "${srcdir}/$i" ; then
- AC_MSG_ERROR([could not find header file '${srcdir}/$i'])
- fi
- PKG_HEADERS="$PKG_HEADERS $i"
- done
- AC_SUBST(PKG_HEADERS)
-])
-
-#------------------------------------------------------------------------
-# TEA_ADD_INCLUDES --
-#
-# Specify one or more include dirs. Users should check for
-# the right platform before adding to their list.
-#
-# Arguments:
-# one or more file names
-#
-# Results:
-#
-# Defines and substs the following vars:
-# PKG_INCLUDES
-#------------------------------------------------------------------------
-AC_DEFUN(TEA_ADD_INCLUDES, [
- vars="$@"
- for i in $vars; do
- PKG_INCLUDES="$PKG_INCLUDES $i"
- done
- AC_SUBST(PKG_INCLUDES)
-])
-
-#------------------------------------------------------------------------
-# TEA_ADD_LIBS --
-#
-# Specify one or more libraries. Users should check for
-# the right platform before adding to their list. For Windows,
-# libraries provided in "foo.lib" format will be converted to
-# "-lfoo" when using GCC (mingw).
-#
-# Arguments:
-# one or more file names
-#
-# Results:
-#
-# Defines and substs the following vars:
-# PKG_LIBS
-#------------------------------------------------------------------------
-AC_DEFUN(TEA_ADD_LIBS, [
- vars="$@"
- for i in $vars; do
- if test "${TEA_PLATFORM}" = "windows" -a "$GCC" = "yes" ; then
- # Convert foo.lib to -lfoo for GCC. No-op if not *.lib
- i=`echo "$i" | sed -e 's/^\([[^-]].*\)\.lib[$]/-l\1/i'`
- fi
- PKG_LIBS="$PKG_LIBS $i"
- done
- AC_SUBST(PKG_LIBS)
-])
-
-#------------------------------------------------------------------------
-# TEA_ADD_CFLAGS --
-#
-# Specify one or more CFLAGS. Users should check for
-# the right platform before adding to their list.
-#
-# Arguments:
-# one or more file names
-#
-# Results:
-#
-# Defines and substs the following vars:
-# PKG_CFLAGS
-#------------------------------------------------------------------------
-AC_DEFUN(TEA_ADD_CFLAGS, [
- PKG_CFLAGS="$PKG_CFLAGS $@"
- AC_SUBST(PKG_CFLAGS)
-])
-
-#------------------------------------------------------------------------
-# TEA_PREFIX --
-#
-# Handle the --prefix=... option by defaulting to what Tcl gave
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# If --prefix or --exec-prefix was not specified, $prefix and
-# $exec_prefix will be set to the values given to Tcl when it was
-# configured.
-#------------------------------------------------------------------------
-AC_DEFUN(TEA_PREFIX, [
- if test "${prefix}" = "NONE"; then
- prefix_default=yes
- if test x"${TCL_PREFIX}" != x; then
- AC_MSG_NOTICE([--prefix defaulting to TCL_PREFIX ${TCL_PREFIX}])
- prefix=${TCL_PREFIX}
- else
- AC_MSG_NOTICE([--prefix defaulting to /usr/local])
- prefix=/usr/local
- fi
- fi
- if test "${exec_prefix}" = "NONE" -a x"${prefix_default}" = x"yes" \
- -o x"${exec_prefix_default}" = x"yes" ; then
- if test x"${TCL_EXEC_PREFIX}" != x; then
- AC_MSG_NOTICE([--exec-prefix defaulting to TCL_EXEC_PREFIX ${TCL_EXEC_PREFIX}])
- exec_prefix=${TCL_EXEC_PREFIX}
- else
- AC_MSG_NOTICE([--exec-prefix defaulting to ${prefix}])
- exec_prefix=$prefix
- fi
- fi
-])
-
-#------------------------------------------------------------------------
-# TEA_SETUP_COMPILER_CC --
-#
-# Do compiler checks the way we want. This is just a replacement
-# for AC_PROG_CC in TEA configure.in files to make them cleaner.
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Sets up CC var and other standard bits we need to make executables.
-#------------------------------------------------------------------------
-AC_DEFUN(TEA_SETUP_COMPILER_CC, [
- # Don't put any macros that use the compiler (e.g. AC_TRY_COMPILE)
- # in this macro, they need to go into TEA_SETUP_COMPILER instead.
-
- # If the user did not set CFLAGS, set it now to keep
- # the AC_PROG_CC macro from adding "-g -O2".
- if test "${CFLAGS+set}" != "set" ; then
- CFLAGS=""
- fi
-
- AC_PROG_CC
- AC_PROG_CPP
-
- AC_PROG_INSTALL
-
- #--------------------------------------------------------------------
- # Checks to see if the make program sets the $MAKE variable.
- #--------------------------------------------------------------------
-
- AC_PROG_MAKE_SET
-
- #--------------------------------------------------------------------
- # Find ranlib
- #--------------------------------------------------------------------
-
- AC_PROG_RANLIB
-
- #--------------------------------------------------------------------
- # Determines the correct binary file extension (.o, .obj, .exe etc.)
- #--------------------------------------------------------------------
-
- AC_OBJEXT
- AC_EXEEXT
-])
-
-#------------------------------------------------------------------------
-# TEA_SETUP_COMPILER --
-#
-# Do compiler checks that use the compiler. This must go after
-# TEA_SETUP_COMPILER_CC, which does the actual compiler check.
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Sets up CC var and other standard bits we need to make executables.
-#------------------------------------------------------------------------
-AC_DEFUN(TEA_SETUP_COMPILER, [
- # Any macros that use the compiler (e.g. AC_TRY_COMPILE) have to go here.
- AC_REQUIRE([TEA_SETUP_COMPILER_CC])
-
- #------------------------------------------------------------------------
- # If we're using GCC, see if the compiler understands -pipe. If so, use it.
- # It makes compiling go faster. (This is only a performance feature.)
- #------------------------------------------------------------------------
-
- if test -z "$no_pipe" -a -n "$GCC"; then
- AC_MSG_CHECKING([if the compiler understands -pipe])
- OLDCC="$CC"
- CC="$CC -pipe"
- AC_TRY_COMPILE(,, AC_MSG_RESULT([yes]), CC="$OLDCC"
- AC_MSG_RESULT([no]))
- fi
-
- #--------------------------------------------------------------------
- # Common compiler flag setup
- #--------------------------------------------------------------------
-
- AC_C_BIGENDIAN
- if test "${TEA_PLATFORM}" = "unix" ; then
- TEA_TCL_LINK_LIBS
- TEA_MISSING_POSIX_HEADERS
- # Let the user call this, because if it triggers, they will
- # need a compat/strtod.c that is correct. Users can also
- # use Tcl_GetDouble(FromObj) instead.
- #TEA_BUGGY_STRTOD
- fi
-])
-
-#------------------------------------------------------------------------
-# TEA_MAKE_LIB --
-#
-# Generate a line that can be used to build a shared/unshared library
-# in a platform independent manner.
-#
-# Arguments:
-# none
-#
-# Requires:
-#
-# Results:
-#
-# Defines the following vars:
-# CFLAGS - Done late here to note disturb other AC macros
-# MAKE_LIB - Command to execute to build the Tcl library;
-# differs depending on whether or not Tcl is being
-# compiled as a shared library.
-# MAKE_SHARED_LIB Makefile rule for building a shared library
-# MAKE_STATIC_LIB Makefile rule for building a static library
-# MAKE_STUB_LIB Makefile rule for building a stub library
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_MAKE_LIB, [
- if test "${TEA_PLATFORM}" = "windows" -a "$GCC" != "yes"; then
- MAKE_STATIC_LIB="\${STLIB_LD} -out:\[$]@ \$(PKG_OBJECTS)"
- MAKE_SHARED_LIB="\${SHLIB_LD} \${SHLIB_LD_LIBS} \${LDFLAGS_DEFAULT} -out:\[$]@ \$(PKG_OBJECTS)"
- MAKE_STUB_LIB="\${STLIB_LD} -out:\[$]@ \$(PKG_STUB_OBJECTS)"
- else
- MAKE_STATIC_LIB="\${STLIB_LD} \[$]@ \$(PKG_OBJECTS)"
- MAKE_SHARED_LIB="\${SHLIB_LD} -o \[$]@ \$(PKG_OBJECTS) \${SHLIB_LD_LIBS}"
- MAKE_STUB_LIB="\${STLIB_LD} \[$]@ \$(PKG_STUB_OBJECTS)"
- fi
-
- if test "${SHARED_BUILD}" = "1" ; then
- MAKE_LIB="${MAKE_SHARED_LIB} "
- else
- MAKE_LIB="${MAKE_STATIC_LIB} "
- fi
-
- #--------------------------------------------------------------------
- # Shared libraries and static libraries have different names.
- # Use the double eval to make sure any variables in the suffix is
- # substituted. (@@@ Might not be necessary anymore)
- #--------------------------------------------------------------------
-
- if test "${TEA_PLATFORM}" = "windows" ; then
- if test "${SHARED_BUILD}" = "1" ; then
- # We force the unresolved linking of symbols that are really in
- # the private libraries of Tcl and Tk.
- SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}`\""
- if test x"${TK_BIN_DIR}" != x ; then
- SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \"`${CYGPATH} ${TK_BIN_DIR}/${TK_STUB_LIB_FILE}`\""
- fi
- eval eval "PKG_LIB_FILE=${PACKAGE_NAME}${SHARED_LIB_SUFFIX}"
- else
- eval eval "PKG_LIB_FILE=${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}"
- fi
- # Some packages build their own stubs libraries
- eval eval "PKG_STUB_LIB_FILE=${PACKAGE_NAME}stub${UNSHARED_LIB_SUFFIX}"
- # These aren't needed on Windows (either MSVC or gcc)
- RANLIB=:
- RANLIB_STUB=:
- else
- RANLIB_STUB="${RANLIB}"
- if test "${SHARED_BUILD}" = "1" ; then
- SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TCL_STUB_LIB_SPEC}"
- if test x"${TK_BIN_DIR}" != x ; then
- SHLIB_LD_LIBS="${SHLIB_LD_LIBS} ${TK_STUB_LIB_SPEC}"
- fi
- eval eval "PKG_LIB_FILE=lib${PACKAGE_NAME}${SHARED_LIB_SUFFIX}"
- RANLIB=:
- else
- eval eval "PKG_LIB_FILE=lib${PACKAGE_NAME}${UNSHARED_LIB_SUFFIX}"
- fi
- # Some packages build their own stubs libraries
- eval eval "PKG_STUB_LIB_FILE=lib${PACKAGE_NAME}stub${UNSHARED_LIB_SUFFIX}"
- fi
-
- # These are escaped so that only CFLAGS is picked up at configure time.
- # The other values will be substituted at make time.
- CFLAGS="${CFLAGS} \${CFLAGS_DEFAULT} \${CFLAGS_WARNING}"
- if test "${SHARED_BUILD}" = "1" ; then
- CFLAGS="${CFLAGS} \${SHLIB_CFLAGS}"
- fi
-
- AC_SUBST(MAKE_LIB)
- AC_SUBST(MAKE_SHARED_LIB)
- AC_SUBST(MAKE_STATIC_LIB)
- AC_SUBST(MAKE_STUB_LIB)
- AC_SUBST(RANLIB_STUB)
-])
-
-#------------------------------------------------------------------------
-# TEA_LIB_SPEC --
-#
-# Compute the name of an existing object library located in libdir
-# from the given base name and produce the appropriate linker flags.
-#
-# Arguments:
-# basename The base name of the library without version
-# numbers, extensions, or "lib" prefixes.
-# extra_dir Extra directory in which to search for the
-# library. This location is used first, then
-# $prefix/$exec-prefix, then some defaults.
-#
-# Requires:
-# TEA_INIT and TEA_PREFIX must be called first.
-#
-# Results:
-#
-# Defines the following vars:
-# ${basename}_LIB_NAME The computed library name.
-# ${basename}_LIB_SPEC The computed linker flags.
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_LIB_SPEC, [
- AC_MSG_CHECKING([for $1 library])
-
- # Look in exec-prefix for the library (defined by TEA_PREFIX).
-
- tea_lib_name_dir="${exec_prefix}/lib"
-
- # Or in a user-specified location.
-
- if test x"$2" != x ; then
- tea_extra_lib_dir=$2
- else
- tea_extra_lib_dir=NONE
- fi
-
- for i in \
- `ls -dr ${tea_extra_lib_dir}/$1[[0-9]]*.lib 2>/dev/null ` \
- `ls -dr ${tea_extra_lib_dir}/lib$1[[0-9]]* 2>/dev/null ` \
- `ls -dr ${tea_lib_name_dir}/$1[[0-9]]*.lib 2>/dev/null ` \
- `ls -dr ${tea_lib_name_dir}/lib$1[[0-9]]* 2>/dev/null ` \
- `ls -dr /usr/lib/$1[[0-9]]*.lib 2>/dev/null ` \
- `ls -dr /usr/lib/lib$1[[0-9]]* 2>/dev/null ` \
- `ls -dr /usr/local/lib/$1[[0-9]]*.lib 2>/dev/null ` \
- `ls -dr /usr/local/lib/lib$1[[0-9]]* 2>/dev/null ` ; do
- if test -f "$i" ; then
- tea_lib_name_dir=`dirname $i`
- $1_LIB_NAME=`basename $i`
- $1_LIB_PATH_NAME=$i
- break
- fi
- done
-
- if test "${TEA_PLATFORM}" = "windows"; then
- $1_LIB_SPEC=\"`${CYGPATH} ${$1_LIB_PATH_NAME} 2>/dev/null`\"
- else
- # Strip off the leading "lib" and trailing ".a" or ".so"
-
- tea_lib_name_lib=`echo ${$1_LIB_NAME}|sed -e 's/^lib//' -e 's/\.[[^.]]*$//' -e 's/\.so.*//'`
- $1_LIB_SPEC="-L${tea_lib_name_dir} -l${tea_lib_name_lib}"
- fi
-
- if test "x${$1_LIB_NAME}" = x ; then
- AC_MSG_ERROR([not found])
- else
- AC_MSG_RESULT([${$1_LIB_SPEC}])
- fi
-])
-
-#------------------------------------------------------------------------
-# TEA_PRIVATE_TCL_HEADERS --
-#
-# Locate the private Tcl include files
-#
-# Arguments:
-#
-# Requires:
-# TCL_SRC_DIR Assumes that TEA_LOAD_TCLCONFIG has
-# already been called.
-#
-# Results:
-#
-# Substs the following vars:
-# TCL_TOP_DIR_NATIVE
-# TCL_GENERIC_DIR_NATIVE
-# TCL_UNIX_DIR_NATIVE
-# TCL_WIN_DIR_NATIVE
-# TCL_BMAP_DIR_NATIVE
-# TCL_TOOL_DIR_NATIVE
-# TCL_PLATFORM_DIR_NATIVE
-# TCL_BIN_DIR_NATIVE
-# TCL_INCLUDES
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_PRIVATE_TCL_HEADERS, [
- AC_MSG_CHECKING([for Tcl private include files])
-
- TCL_SRC_DIR_NATIVE=`${CYGPATH} ${TCL_SRC_DIR}`
- TCL_TOP_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}\"
- TCL_GENERIC_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/generic\"
- TCL_UNIX_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/unix\"
- TCL_WIN_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/win\"
- TCL_BMAP_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/bitmaps\"
- TCL_TOOL_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/tools\"
- TCL_COMPAT_DIR_NATIVE=\"${TCL_SRC_DIR_NATIVE}/compat\"
-
- if test "${TEA_PLATFORM}" = "windows"; then
- TCL_PLATFORM_DIR_NATIVE=${TCL_WIN_DIR_NATIVE}
- else
- TCL_PLATFORM_DIR_NATIVE=${TCL_UNIX_DIR_NATIVE}
- fi
- # We want to ensure these are substituted so as not to require
- # any *_NATIVE vars be defined in the Makefile
- TCL_INCLUDES="-I${TCL_GENERIC_DIR_NATIVE} -I${TCL_PLATFORM_DIR_NATIVE}"
- if test "`uname -s`" = "Darwin"; then
- # If Tcl was built as a framework, attempt to use
- # the framework's Headers and PrivateHeaders directories
- case ${TCL_DEFS} in
- *TCL_FRAMEWORK*)
- if test -d "${TCL_BIN_DIR}/Headers" -a -d "${TCL_BIN_DIR}/PrivateHeaders"; then
- TCL_INCLUDES="-I\"${TCL_BIN_DIR}/Headers\" -I\"${TCL_BIN_DIR}/PrivateHeaders\" ${TCL_INCLUDES}"; else
- TCL_INCLUDES="${TCL_INCLUDES} ${TCL_INCLUDE_SPEC} `echo "${TCL_INCLUDE_SPEC}" | sed -e 's/Headers/PrivateHeaders/'`"; fi
- ;;
- esac
- fi
-
- AC_SUBST(TCL_TOP_DIR_NATIVE)
- AC_SUBST(TCL_GENERIC_DIR_NATIVE)
- AC_SUBST(TCL_UNIX_DIR_NATIVE)
- AC_SUBST(TCL_WIN_DIR_NATIVE)
- AC_SUBST(TCL_BMAP_DIR_NATIVE)
- AC_SUBST(TCL_TOOL_DIR_NATIVE)
- AC_SUBST(TCL_PLATFORM_DIR_NATIVE)
-
- AC_SUBST(TCL_INCLUDES)
- AC_MSG_RESULT([Using srcdir found in tclConfig.sh: ${TCL_SRC_DIR}])
-])
-
-#------------------------------------------------------------------------
-# TEA_PUBLIC_TCL_HEADERS --
-#
-# Locate the installed public Tcl header files
-#
-# Arguments:
-# None.
-#
-# Requires:
-# CYGPATH must be set
-#
-# Results:
-#
-# Adds a --with-tclinclude switch to configure.
-# Result is cached.
-#
-# Substs the following vars:
-# TCL_INCLUDES
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_PUBLIC_TCL_HEADERS, [
- AC_MSG_CHECKING([for Tcl public headers])
-
- AC_ARG_WITH(tclinclude, [ --with-tclinclude directory containing the public Tcl header files], with_tclinclude=${withval})
-
- AC_CACHE_VAL(ac_cv_c_tclh, [
- # Use the value from --with-tclinclude, if it was given
-
- if test x"${with_tclinclude}" != x ; then
- if test -f "${with_tclinclude}/tcl.h" ; then
- ac_cv_c_tclh=${with_tclinclude}
- else
- AC_MSG_ERROR([${with_tclinclude} directory does not contain tcl.h])
- fi
- else
- if test "`uname -s`" = "Darwin"; then
- # If Tcl was built as a framework, attempt to use
- # the framework's Headers directory
- case ${TCL_DEFS} in
- *TCL_FRAMEWORK*)
- list="`ls -d ${TCL_BIN_DIR}/Headers 2>/dev/null`"
- ;;
- esac
- fi
-
- # Look in the source dir only if Tcl is not installed,
- # and in that situation, look there before installed locations.
- if test -f "${TCL_BIN_DIR}/Makefile" ; then
- list="$list `ls -d ${TCL_SRC_DIR}/generic 2>/dev/null`"
- fi
-
- # Check order: pkg --prefix location, Tcl's --prefix location,
- # relative to directory of tclConfig.sh.
-
- eval "temp_includedir=${includedir}"
- list="$list \
- `ls -d ${temp_includedir} 2>/dev/null` \
- `ls -d ${TCL_PREFIX}/include 2>/dev/null` \
- `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null`"
- if test "${TEA_PLATFORM}" != "windows" -o "$GCC" = "yes"; then
- list="$list /usr/local/include /usr/include"
- if test x"${TCL_INCLUDE_SPEC}" != x ; then
- d=`echo "${TCL_INCLUDE_SPEC}" | sed -e 's/^-I//'`
- list="$list `ls -d ${d} 2>/dev/null`"
- fi
- fi
- for i in $list ; do
- if test -f "$i/tcl.h" ; then
- ac_cv_c_tclh=$i
- break
- fi
- done
- fi
- ])
-
- # Print a message based on how we determined the include path
-
- if test x"${ac_cv_c_tclh}" = x ; then
- AC_MSG_ERROR([tcl.h not found. Please specify its location with --with-tclinclude])
- else
- AC_MSG_RESULT([${ac_cv_c_tclh}])
- fi
-
- # Convert to a native path and substitute into the output files.
-
- INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tclh}`
-
- TCL_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\"
-
- AC_SUBST(TCL_INCLUDES)
-])
-
-#------------------------------------------------------------------------
-# TEA_PRIVATE_TK_HEADERS --
-#
-# Locate the private Tk include files
-#
-# Arguments:
-#
-# Requires:
-# TK_SRC_DIR Assumes that TEA_LOAD_TKCONFIG has
-# already been called.
-#
-# Results:
-#
-# Substs the following vars:
-# TK_INCLUDES
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_PRIVATE_TK_HEADERS, [
- AC_MSG_CHECKING([for Tk private include files])
-
- TK_SRC_DIR_NATIVE=`${CYGPATH} ${TK_SRC_DIR}`
- TK_TOP_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}\"
- TK_UNIX_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/unix\"
- TK_WIN_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/win\"
- TK_GENERIC_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/generic\"
- TK_XLIB_DIR_NATIVE=\"${TK_SRC_DIR_NATIVE}/xlib\"
- if test "${TEA_PLATFORM}" = "windows"; then
- TK_PLATFORM_DIR_NATIVE=${TK_WIN_DIR_NATIVE}
- else
- TK_PLATFORM_DIR_NATIVE=${TK_UNIX_DIR_NATIVE}
- fi
- # We want to ensure these are substituted so as not to require
- # any *_NATIVE vars be defined in the Makefile
- TK_INCLUDES="-I${TK_GENERIC_DIR_NATIVE} -I${TK_PLATFORM_DIR_NATIVE}"
- if test "${TEA_WINDOWINGSYSTEM}" = "win32" \
- -o "${TEA_WINDOWINGSYSTEM}" = "aqua"; then
- TK_INCLUDES="${TK_INCLUDES} -I${TK_XLIB_DIR_NATIVE}"
- fi
- if test "${TEA_WINDOWINGSYSTEM}" = "aqua"; then
- TK_INCLUDES="${TK_INCLUDES} -I${TK_SRC_DIR_NATIVE}/macosx"
- fi
- if test "`uname -s`" = "Darwin"; then
- # If Tk was built as a framework, attempt to use
- # the framework's Headers and PrivateHeaders directories
- case ${TK_DEFS} in
- *TK_FRAMEWORK*)
- if test -d "${TK_BIN_DIR}/Headers" -a -d "${TK_BIN_DIR}/PrivateHeaders"; then
- TK_INCLUDES="-I\"${TK_BIN_DIR}/Headers\" -I\"${TK_BIN_DIR}/PrivateHeaders\" ${TK_INCLUDES}"; fi
- ;;
- esac
- fi
-
- AC_SUBST(TK_TOP_DIR_NATIVE)
- AC_SUBST(TK_UNIX_DIR_NATIVE)
- AC_SUBST(TK_WIN_DIR_NATIVE)
- AC_SUBST(TK_GENERIC_DIR_NATIVE)
- AC_SUBST(TK_XLIB_DIR_NATIVE)
- AC_SUBST(TK_PLATFORM_DIR_NATIVE)
-
- AC_SUBST(TK_INCLUDES)
- AC_MSG_RESULT([Using srcdir found in tkConfig.sh: ${TK_SRC_DIR}])
-])
-
-#------------------------------------------------------------------------
-# TEA_PUBLIC_TK_HEADERS --
-#
-# Locate the installed public Tk header files
-#
-# Arguments:
-# None.
-#
-# Requires:
-# CYGPATH must be set
-#
-# Results:
-#
-# Adds a --with-tkinclude switch to configure.
-# Result is cached.
-#
-# Substs the following vars:
-# TK_INCLUDES
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_PUBLIC_TK_HEADERS, [
- AC_MSG_CHECKING([for Tk public headers])
-
- AC_ARG_WITH(tkinclude, [ --with-tkinclude directory containing the public Tk header files.], with_tkinclude=${withval})
-
- AC_CACHE_VAL(ac_cv_c_tkh, [
- # Use the value from --with-tkinclude, if it was given
-
- if test x"${with_tkinclude}" != x ; then
- if test -f "${with_tkinclude}/tk.h" ; then
- ac_cv_c_tkh=${with_tkinclude}
- else
- AC_MSG_ERROR([${with_tkinclude} directory does not contain tk.h])
- fi
- else
- if test "`uname -s`" = "Darwin"; then
- # If Tk was built as a framework, attempt to use
- # the framework's Headers directory.
- case ${TK_DEFS} in
- *TK_FRAMEWORK*)
- list="`ls -d ${TK_BIN_DIR}/Headers 2>/dev/null`"
- ;;
- esac
- fi
-
- # Look in the source dir only if Tk is not installed,
- # and in that situation, look there before installed locations.
- if test -f "${TK_BIN_DIR}/Makefile" ; then
- list="$list `ls -d ${TK_SRC_DIR}/generic 2>/dev/null`"
- fi
-
- # Check order: pkg --prefix location, Tk's --prefix location,
- # relative to directory of tkConfig.sh, Tcl's --prefix location,
- # relative to directory of tclConfig.sh.
-
- eval "temp_includedir=${includedir}"
- list="$list \
- `ls -d ${temp_includedir} 2>/dev/null` \
- `ls -d ${TK_PREFIX}/include 2>/dev/null` \
- `ls -d ${TK_BIN_DIR}/../include 2>/dev/null` \
- `ls -d ${TCL_PREFIX}/include 2>/dev/null` \
- `ls -d ${TCL_BIN_DIR}/../include 2>/dev/null`"
- if test "${TEA_PLATFORM}" != "windows" -o "$GCC" = "yes"; then
- list="$list /usr/local/include /usr/include"
- fi
- for i in $list ; do
- if test -f "$i/tk.h" ; then
- ac_cv_c_tkh=$i
- break
- fi
- done
- fi
- ])
-
- # Print a message based on how we determined the include path
-
- if test x"${ac_cv_c_tkh}" = x ; then
- AC_MSG_ERROR([tk.h not found. Please specify its location with --with-tkinclude])
- else
- AC_MSG_RESULT([${ac_cv_c_tkh}])
- fi
-
- # Convert to a native path and substitute into the output files.
-
- INCLUDE_DIR_NATIVE=`${CYGPATH} ${ac_cv_c_tkh}`
-
- TK_INCLUDES=-I\"${INCLUDE_DIR_NATIVE}\"
-
- AC_SUBST(TK_INCLUDES)
-
- if test "${TEA_WINDOWINGSYSTEM}" = "win32" \
- -o "${TEA_WINDOWINGSYSTEM}" = "aqua"; then
- # On Windows and Aqua, we need the X compat headers
- AC_MSG_CHECKING([for X11 header files])
- if test ! -r "${INCLUDE_DIR_NATIVE}/X11/Xlib.h"; then
- INCLUDE_DIR_NATIVE="`${CYGPATH} ${TK_SRC_DIR}/xlib`"
- TK_XINCLUDES=-I\"${INCLUDE_DIR_NATIVE}\"
- AC_SUBST(TK_XINCLUDES)
- fi
- AC_MSG_RESULT([${INCLUDE_DIR_NATIVE}])
- fi
-])
-
-#------------------------------------------------------------------------
-# TEA_PROG_TCLSH
-# Determine the fully qualified path name of the tclsh executable
-# in the Tcl build directory or the tclsh installed in a bin
-# directory. This macro will correctly determine the name
-# of the tclsh executable even if tclsh has not yet been
-# built in the build directory. The tclsh found is always
-# associated with a tclConfig.sh file. This tclsh should be used
-# only for running extension test cases. It should never be
-# or generation of files (like pkgIndex.tcl) at build time.
-#
-# Arguments
-# none
-#
-# Results
-# Subst's the following values:
-# TCLSH_PROG
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_PROG_TCLSH, [
- AC_MSG_CHECKING([for tclsh])
- if test -f "${TCL_BIN_DIR}/Makefile" ; then
- # tclConfig.sh is in Tcl build directory
- if test "${TEA_PLATFORM}" = "windows"; then
- TCLSH_PROG="${TCL_BIN_DIR}/tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}"
- else
- TCLSH_PROG="${TCL_BIN_DIR}/tclsh"
- fi
- else
- # tclConfig.sh is in install location
- if test "${TEA_PLATFORM}" = "windows"; then
- TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}${TCL_MINOR_VERSION}${TCL_DBGX}${EXEEXT}"
- else
- TCLSH_PROG="tclsh${TCL_MAJOR_VERSION}.${TCL_MINOR_VERSION}${TCL_DBGX}"
- fi
- list="`ls -d ${TCL_BIN_DIR}/../bin 2>/dev/null` \
- `ls -d ${TCL_BIN_DIR}/.. 2>/dev/null` \
- `ls -d ${TCL_PREFIX}/bin 2>/dev/null`"
- for i in $list ; do
- if test -f "$i/${TCLSH_PROG}" ; then
- REAL_TCL_BIN_DIR="`cd "$i"; pwd`"
- break
- fi
- done
- TCLSH_PROG="${REAL_TCL_BIN_DIR}/${TCLSH_PROG}"
- fi
- AC_MSG_RESULT([${TCLSH_PROG}])
- AC_SUBST(TCLSH_PROG)
-])
-
-#------------------------------------------------------------------------
-# TEA_PROG_WISH
-# Determine the fully qualified path name of the wish executable
-# in the Tk build directory or the wish installed in a bin
-# directory. This macro will correctly determine the name
-# of the wish executable even if wish has not yet been
-# built in the build directory. The wish found is always
-# associated with a tkConfig.sh file. This wish should be used
-# only for running extension test cases. It should never be
-# or generation of files (like pkgIndex.tcl) at build time.
-#
-# Arguments
-# none
-#
-# Results
-# Subst's the following values:
-# WISH_PROG
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_PROG_WISH, [
- AC_MSG_CHECKING([for wish])
- if test -f "${TK_BIN_DIR}/Makefile" ; then
- # tkConfig.sh is in Tk build directory
- if test "${TEA_PLATFORM}" = "windows"; then
- WISH_PROG="${TK_BIN_DIR}/wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}"
- else
- WISH_PROG="${TK_BIN_DIR}/wish"
- fi
- else
- # tkConfig.sh is in install location
- if test "${TEA_PLATFORM}" = "windows"; then
- WISH_PROG="wish${TK_MAJOR_VERSION}${TK_MINOR_VERSION}${TK_DBGX}${EXEEXT}"
- else
- WISH_PROG="wish${TK_MAJOR_VERSION}.${TK_MINOR_VERSION}${TK_DBGX}"
- fi
- list="`ls -d ${TK_BIN_DIR}/../bin 2>/dev/null` \
- `ls -d ${TK_BIN_DIR}/.. 2>/dev/null` \
- `ls -d ${TK_PREFIX}/bin 2>/dev/null`"
- for i in $list ; do
- if test -f "$i/${WISH_PROG}" ; then
- REAL_TK_BIN_DIR="`cd "$i"; pwd`"
- break
- fi
- done
- WISH_PROG="${REAL_TK_BIN_DIR}/${WISH_PROG}"
- fi
- AC_MSG_RESULT([${WISH_PROG}])
- AC_SUBST(WISH_PROG)
-])
-
-#------------------------------------------------------------------------
-# TEA_PATH_CONFIG --
-#
-# Locate the ${1}Config.sh file and perform a sanity check on
-# the ${1} compile flags. These are used by packages like
-# [incr Tk] that load *Config.sh files from more than Tcl and Tk.
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Adds the following arguments to configure:
-# --with-$1=...
-#
-# Defines the following vars:
-# $1_BIN_DIR Full path to the directory containing
-# the $1Config.sh file
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_PATH_CONFIG, [
- #
- # Ok, lets find the $1 configuration
- # First, look for one uninstalled.
- # the alternative search directory is invoked by --with-$1
- #
-
- if test x"${no_$1}" = x ; then
- # we reset no_$1 in case something fails here
- no_$1=true
- AC_ARG_WITH($1, [ --with-$1 directory containing $1 configuration ($1Config.sh)], with_$1config=${withval})
- AC_MSG_CHECKING([for $1 configuration])
- AC_CACHE_VAL(ac_cv_c_$1config,[
-
- # First check to see if --with-$1 was specified.
- if test x"${with_$1config}" != x ; then
- case ${with_$1config} in
- */$1Config.sh )
- if test -f ${with_$1config}; then
- AC_MSG_WARN([--with-$1 argument should refer to directory containing $1Config.sh, not to $1Config.sh itself])
- with_$1config=`echo ${with_$1config} | sed 's!/$1Config\.sh$!!'`
- fi;;
- esac
- if test -f "${with_$1config}/$1Config.sh" ; then
- ac_cv_c_$1config=`(cd ${with_$1config}; pwd)`
- else
- AC_MSG_ERROR([${with_$1config} directory doesn't contain $1Config.sh])
- fi
- fi
-
- # then check for a private $1 installation
- if test x"${ac_cv_c_$1config}" = x ; then
- for i in \
- ../$1 \
- `ls -dr ../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \
- `ls -dr ../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \
- `ls -dr ../$1*[[0-9]].[[0-9]] 2>/dev/null` \
- `ls -dr ../$1*[[0-9]].[[0-9]]* 2>/dev/null` \
- ../../$1 \
- `ls -dr ../../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \
- `ls -dr ../../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \
- `ls -dr ../../$1*[[0-9]].[[0-9]] 2>/dev/null` \
- `ls -dr ../../$1*[[0-9]].[[0-9]]* 2>/dev/null` \
- ../../../$1 \
- `ls -dr ../../../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \
- `ls -dr ../../../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \
- `ls -dr ../../../$1*[[0-9]].[[0-9]] 2>/dev/null` \
- `ls -dr ../../../$1*[[0-9]].[[0-9]]* 2>/dev/null` \
- ${srcdir}/../$1 \
- `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]]*.[[0-9]]* 2>/dev/null` \
- `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]][[0-9]] 2>/dev/null` \
- `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]] 2>/dev/null` \
- `ls -dr ${srcdir}/../$1*[[0-9]].[[0-9]]* 2>/dev/null` \
- ; do
- if test -f "$i/$1Config.sh" ; then
- ac_cv_c_$1config=`(cd $i; pwd)`
- break
- fi
- if test -f "$i/unix/$1Config.sh" ; then
- ac_cv_c_$1config=`(cd $i/unix; pwd)`
- break
- fi
- done
- fi
-
- # check in a few common install locations
- if test x"${ac_cv_c_$1config}" = x ; then
- for i in `ls -d ${libdir} 2>/dev/null` \
- `ls -d ${exec_prefix}/lib 2>/dev/null` \
- `ls -d ${prefix}/lib 2>/dev/null` \
- `ls -d /usr/local/lib 2>/dev/null` \
- `ls -d /usr/contrib/lib 2>/dev/null` \
- `ls -d /usr/lib 2>/dev/null` \
- ; do
- if test -f "$i/$1Config.sh" ; then
- ac_cv_c_$1config=`(cd $i; pwd)`
- break
- fi
- done
- fi
- ])
-
- if test x"${ac_cv_c_$1config}" = x ; then
- $1_BIN_DIR="# no $1 configs found"
- AC_MSG_WARN([Cannot find $1 configuration definitions])
- exit 0
- else
- no_$1=
- $1_BIN_DIR=${ac_cv_c_$1config}
- AC_MSG_RESULT([found $$1_BIN_DIR/$1Config.sh])
- fi
- fi
-])
-
-#------------------------------------------------------------------------
-# TEA_LOAD_CONFIG --
-#
-# Load the $1Config.sh file
-#
-# Arguments:
-#
-# Requires the following vars to be set:
-# $1_BIN_DIR
-#
-# Results:
-#
-# Subst the following vars:
-# $1_SRC_DIR
-# $1_LIB_FILE
-# $1_LIB_SPEC
-#
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_LOAD_CONFIG, [
- AC_MSG_CHECKING([for existence of ${$1_BIN_DIR}/$1Config.sh])
-
- if test -f "${$1_BIN_DIR}/$1Config.sh" ; then
- AC_MSG_RESULT([loading])
- . ${$1_BIN_DIR}/$1Config.sh
- else
- AC_MSG_RESULT([file not found])
- fi
-
- #
- # If the $1_BIN_DIR is the build directory (not the install directory),
- # then set the common variable name to the value of the build variables.
- # For example, the variable $1_LIB_SPEC will be set to the value
- # of $1_BUILD_LIB_SPEC. An extension should make use of $1_LIB_SPEC
- # instead of $1_BUILD_LIB_SPEC since it will work with both an
- # installed and uninstalled version of Tcl.
- #
-
- if test -f ${$1_BIN_DIR}/Makefile ; then
- AC_MSG_WARN([Found Makefile - using build library specs for $1])
- $1_LIB_SPEC=${$1_BUILD_LIB_SPEC}
- $1_STUB_LIB_SPEC=${$1_BUILD_STUB_LIB_SPEC}
- $1_STUB_LIB_PATH=${$1_BUILD_STUB_LIB_PATH}
- fi
-
- AC_SUBST($1_VERSION)
- AC_SUBST($1_BIN_DIR)
- AC_SUBST($1_SRC_DIR)
-
- AC_SUBST($1_LIB_FILE)
- AC_SUBST($1_LIB_SPEC)
-
- AC_SUBST($1_STUB_LIB_FILE)
- AC_SUBST($1_STUB_LIB_SPEC)
- AC_SUBST($1_STUB_LIB_PATH)
-])
-
-#------------------------------------------------------------------------
-# TEA_PATH_CELIB --
-#
-# Locate Keuchel's celib emulation layer for targeting Win/CE
-#
-# Arguments:
-# none
-#
-# Results:
-#
-# Adds the following arguments to configure:
-# --with-celib=...
-#
-# Defines the following vars:
-# CELIB_DIR Full path to the directory containing
-# the include and platform lib files
-#------------------------------------------------------------------------
-
-AC_DEFUN(TEA_PATH_CELIB, [
- # First, look for one uninstalled.
- # the alternative search directory is invoked by --with-celib
-
- if test x"${no_celib}" = x ; then
- # we reset no_celib in case something fails here
- no_celib=true
- AC_ARG_WITH(celib,[ --with-celib=DIR use Windows/CE support library from DIR], with_celibconfig=${withval})
- AC_MSG_CHECKING([for Windows/CE celib directory])
- AC_CACHE_VAL(ac_cv_c_celibconfig,[
- # First check to see if --with-celibconfig was specified.
- if test x"${with_celibconfig}" != x ; then
- if test -d "${with_celibconfig}/inc" ; then
- ac_cv_c_celibconfig=`(cd ${with_celibconfig}; pwd)`
- else
- AC_MSG_ERROR([${with_celibconfig} directory doesn't contain inc directory])
- fi
- fi
-
- # then check for a celib library
- if test x"${ac_cv_c_celibconfig}" = x ; then
- for i in \
- ../celib-palm-3.0 \
- ../celib \
- ../../celib-palm-3.0 \
- ../../celib \
- `ls -dr ../celib-*3.[[0-9]]* 2>/dev/null` \
- ${srcdir}/../celib-palm-3.0 \
- ${srcdir}/../celib \
- `ls -dr ${srcdir}/../celib-*3.[[0-9]]* 2>/dev/null` \
- ; do
- if test -d "$i/inc" ; then
- ac_cv_c_celibconfig=`(cd $i; pwd)`
- break
- fi
- done
- fi
- ])
- if test x"${ac_cv_c_celibconfig}" = x ; then
- AC_MSG_ERROR([Cannot find celib support library directory])
- else
- no_celib=
- CELIB_DIR=${ac_cv_c_celibconfig}
- CELIB_DIR=`echo "$CELIB_DIR" | sed -e 's!\\\!/!g'`
- AC_MSG_RESULT([found $CELIB_DIR])
- fi
- fi
-])
-
-
-# Local Variables:
-# mode: autoconf
-# End: