path: root/dev-libs/libmix/files/libmix-2.05-gentoo.patch

Fix install paths, respect user flags, build shared libs with -fPIC,
make static libs optional, convert use "--with/withou-net2" instead
"--without-no-net2"

--- a/Makefile.in
+++ b/Makefile.in
@@ -1,16 +1,16 @@
-INSTALL_INCLUDES_IN = /usr/include
-INSTALL_LIBRARY_IN = /usr/lib
-INSTALL_MANPAGE_IN = /usr/local/man
-
-# Compiler to produce C/C++ libraries with (autodetected)
-GCC = @CCAUTO@
-GPP = @CXAUTO@
+includedir = /usr/@includedir@
+libdir = @libdir@
+mandir = @mandir@
+BUILD_STATIC = @BUILD_STATIC@
 
 RANLIB = @RANLIB@
 AR = @AR@
 INSTALL = @INSTALL@
 
 CFLAGS = @CFLAGS@
+CXXFLAGS = @CXXFLAGS@
+LDFLAGS = @LDFLAGS@
+CCOPTS = @CCOPTS@
 CLIB = @CLIB@
 
 AESOBJ = aes/aes.o aes/cast-256.o aes/mars.o aes/saferp.o aes/twofish.o aes/rijndael.o aes/md5.o
@@ -21,120 +19,80 @@
 NETOBJPP = net/net++.o net/net2++.o
 MISCOBJPP = misc/misc++.o misc/exclude++.o
 
-all: libmix.a libmix.so libmix++.a libmix++.so
+OBJS_C  = $(AESOBJ) $(NETOBJ) $(MISCOBJ)
+OBJS_PP = $(AESOBJPP) $(NETOBJPP) $(MISCOBJPP)
+
+OBJS_C_A  = $(OBJS_C:%.o=%.lo)
+OBJS_PP_A = $(OBJS_PP:%.o=%.lo)
+
+TARGETS = libmix.so libmix++.so
+ifdef BUILD_STATIC
+TARGETS += libmix.a libmix++.a
+endif
+
+all: $(TARGETS)
 	@echo ""
 	@echo Check the install location in the Makefile, and type 'make install'.
 	@echo You may also want to run './libtest' to see all functions work reliably.
 	@echo "Attention: libmix for C++ is now called libmix++[.so|.a]. The original libmix.[so|.a] name will be a plain C library."
 	@echo ""
 
-libmix.so: mix/net.h ${AESOBJ} ${NETOBJ} ${MISCOBJ}
-	${GCC} ${CFLAGS} -shared ${AESOBJ} ${NETOBJ} ${MISCOBJ} -o libmix.so ${CLIB}
+libmix.so: mix/net.h $(OBJS_C)
+	$(CC) $(CFLAGS) $(LDFLAGS) -shared $(OBJS_C) -o libmix.so -Wl,-soname,libmix.so.0 $(CLIB)
 
-libmix.a: mix/net.h ${AESOBJ} ${NETOBJ} ${MISCOBJ}
-	${AR} -cr libmix.a ${AESOBJ} ${NETOBJ} ${MISCOBJ}
+libmix.a: mix/net.h $(OBJS_C_A)
+	${AR} -cr libmix.a $(OBJS_C_A)
 	${RANLIB} libmix.a
 
-libmix++.so: mix/net.h ${AESOBJPP} ${NETOBJPP} ${MISCOBJPP}
-	${GPP} ${CFLAGS} -shared ${AESOBJPP} ${NETOBJPP} ${MISCOBJPP} -o libmix++.so ${CLIB}
+libmix++.so: mix/net.h $(OBJS_PP)
+	$(CXX) $(CXXFLAGS) $(LDFLAGS) -shared $(OBJ_PP) -o libmix++.so -Wl,-soname,libmix++.so.0 $(CLIB)
 
-libmix++.a: mix/net.h ${AESOBJPP} ${NETOBJPP} ${MISCOBJPP}
-	${AR} -cr libmix++.a ${AESOBJPP} ${NETOBJPP} ${MISCOBJPP}
+libmix++.a: mix/net.h $(OBJS_PP_A)
+	${AR} -cr libmix++.a $(OBJS_PP_A)
 	${RANLIB} libmix++.a
 
 libtest: libtest.o
-	${GPP} ${CFLAGS} -static -I. -L. libtest++.o -o libtest -lmix++ @LIBS@ ${CLIB}
+	$(CXX) $(CXXFLAGS) $(CCOPTS) -static -I. -L. libtest++.o -o libtest -lmix++  ${CLIB}
 
 libtest.o:
-	${GPP} ${CFLAGS} -c libtest.c -o libtest.o
-	${GPP} ${CFLAGS} -c libtest.c -o libtest++.o
-
-aes/aes++.o:
-	${GPP} ${CFLAGS} -c aes/aes.c -o aes/aes++.o
-
-aes/cast-256++.o:
-	${GPP} ${CFLAGS} -c aes/cast-256.c -o aes/cast-256++.o
-
-aes/mars++.o:
-	${GPP} ${CFLAGS} -c aes/mars.c -o aes/mars++.o
-
-aes/saferp++.o:
-	${GPP} ${CFLAGS} -c aes/saferp.c -o aes/saferp++.o
-
-aes/twofish++.o:
-	${GPP} ${CFLAGS} -c aes/twofish.c -o aes/twofish++.o
-
-aes/rijndael++.o:
-	${GPP} ${CFLAGS} -c aes/rijndael.c -o aes/rijndael++.o
-
-aes/md5++.o:
-	${GPP} ${CFLAGS} -c aes/md5.c -o aes/md5++.o
-
-net/net++.o:
-	${GPP} ${CFLAGS} -c net/net.c -o net/net++.o
-
-net/net2++.o:
-	${GPP} ${CFLAGS} -c net/net2.c -o net/net2++.o
-
-misc/misc++.o:
-	${GPP} ${CFLAGS} -c misc/misc.c -o misc/misc++.o
-
-misc/exclude++.o:
-	${GPP} ${CFLAGS} -c misc/exclude.c -o misc/exclude++.o
-
-aes/aes.o:
-	${GCC} ${CFLAGS} -c aes/aes.c -o aes/aes.o
-
-aes/cast-256.o:
-	${GCC} ${CFLAGS} -c aes/cast-256.c -o aes/cast-256.o
-
-aes/mars.o:
-	${GCC} ${CFLAGS} -c aes/mars.c -o aes/mars.o
-
-aes/saferp.o:
-	${GCC} ${CFLAGS} -c aes/saferp.c -o aes/saferp.o
-
-aes/twofish.o:
-	${GCC} ${CFLAGS} -c aes/twofish.c -o aes/twofish.o
-
-aes/rijndael.o:
-	${GCC} ${CFLAGS} -c aes/rijndael.c -o aes/rijndael.o
-
-aes/md5.o:
-	${GCC} ${CFLAGS} -c aes/md5.c -o aes/md5.o
-
-net/net.o:
-	${GCC} ${CFLAGS} -c net/net.c -o net/net.o
-
-net/net2.o:
-	${GCC} ${CFLAGS} -c net/net2.c -o net/net2.o
+	$(CC) $(CCOPTS) $(CFLAGS) -c libtest.c -o libtest.o
+	$(CXX) $(CCOPTS) $(CXXFLAGS) -c libtest.c -o libtest++.o
 
-misc/misc.o:
-	${GCC} ${CFLAGS} -c misc/misc.c -o misc/misc.o
 
-misc/exclude.o:
-	${GCC} ${CFLAGS} -c misc/exclude.c -o misc/exclude.o
+%++.o: %.c
+	$(CXX) $(CCOPTS) $(CXXFLAGS) -fPIC -c $< -o $@
 
-install: mix/mix.h mix/net.h mix/aes.h mix/misc.h libmix.so libmix.a
-	${INSTALL} -d ${INSTALL_INCLUDES_IN}/mix/
-	${INSTALL} -d ${INSTALL_LIBRARY_IN}/
-	${INSTALL} -d ${INSTALL_MANPAGE_IN}/man3/
-	${INSTALL} -m 0644 libmix.3 ${INSTALL_MANPAGE_IN}/man3/libmix.3
-	${INSTALL} -m 0644 mix/misc.h ${INSTALL_INCLUDES_IN}/mix/misc.h
-	${INSTALL} -m 0644 mix/net.h ${INSTALL_INCLUDES_IN}/mix/net.h
-	${INSTALL} -m 0644 mix/aes.h ${INSTALL_INCLUDES_IN}/mix/aes.h
-	${INSTALL} -m 0644 mix/mix.h ${INSTALL_INCLUDES_IN}/mix/mix.h
-	${INSTALL} -m 0644 mix/lmconfig.h ${INSTALL_INCLUDES_IN}/mix/lmconfig.h
-	${INSTALL} -m 0755 libmix.so ${INSTALL_LIBRARY_IN}/libmix.so
-	${INSTALL} -m 0755 libmix.a ${INSTALL_LIBRARY_IN}/libmix.a
-	${INSTALL} -m 0755 libmix++.so ${INSTALL_LIBRARY_IN}/libmix++.so
-	${INSTALL} -m 0755 libmix++.a ${INSTALL_LIBRARY_IN}/libmix++.a
+%++.lo: %.c
+	$(CXX) $(CCOPTS) $(CXXFLAGS) -c $< -o $@
+
+%.o: %.c
+	$(CC) $(CCOPTS) $(CFLAGS) -fPIC -c $< -o $@
+
+%.lo: %.c
+	$(CC) $(CCOPTS) $(CFLAGS) -c $< -o $@
+
+install: mix/mix.h mix/net.h mix/aes.h mix/misc.h $(TARGETS)
+	${INSTALL} -d $(DESTDIR)/$(includedir)/mix/
+	${INSTALL} -d $(DESTDIR)/$(libdir)/
+	${INSTALL} -d $(DESTDIR)/$(mandir)/man3/
+	${INSTALL} -m 0644 libmix.3 $(DESTDIR)/$(mandir)/man3/libmix.3
+	${INSTALL} -m 0644 mix/misc.h $(DESTDIR)/$(includedir)/mix/misc.h
+	${INSTALL} -m 0644 mix/net.h $(DESTDIR)/$(includedir)/mix/net.h
+	${INSTALL} -m 0644 mix/aes.h $(DESTDIR)/$(includedir)/mix/aes.h
+	${INSTALL} -m 0644 mix/mix.h $(DESTDIR)/$(includedir)/mix/mix.h
+	${INSTALL} -m 0644 mix/lmconfig.h $(DESTDIR)/$(includedir)/mix/lmconfig.h
+	${INSTALL} -m 0755 libmix.so $(DESTDIR)/$(libdir)/libmix.so
+	${INSTALL} -m 0755 libmix++.so $(DESTDIR)/$(libdir)/libmix++.so
+ifdef BUILD_STATIC
+	${INSTALL} -m 0755 libmix.a $(DESTDIR)/$(libdir)/libmix.a
+	${INSTALL} -m 0755 libmix++.a $(DESTDIR)/$(libdir)/libmix++.a
+endif
 	@echo ""
 	@echo "Installation complete."
 	@echo ""
 
 uninstall:
-	rm -fr /usr/include/mix /usr/lib/libmix* /usr/local/man/man3/libmix.3
+	rm -fr $(includedir)/mix $(libdir)/libmix* $(mandir)/man3/libmix.3
 
 cleanobj:
 	rm -f ${AESOBJPP} ${NETOBJPP} ${MISCOBJPP} ${AESOBJ} ${NETOBJ} ${MISCOBJ} */core */*~ core *~ *.o libtest
--- a/configure.in
+++ b/configure.in
@@ -4,7 +4,6 @@
 AC_CONFIG_HEADER(mix/lmconfig.h)
 
 compileas="0"
-net2="1"
 
 dnl AC_ARG_WITH(libraries-as-c, 
 dnl 	[  --with-libraries-as-c         Generate LibMix binaries with GCC ],
@@ -24,25 +23,29 @@
 dnl         ]
 dnl )
 
-AC_ARG_WITH(no-net2,
-	[  --with-no-net2		Don't use net2 functions, don't require libnet/libpcap.],
-	[
-		if test "x$withval" != "$xno" ; then
-			net2="0"
-		fi
-	]
-)
+AC_ARG_WITH([net2],
+	AS_HELP_STRING([--with-net2], [Use net2 functions from libnet/libpcap.]))
+AS_IF([test "x$with_net2" = "xyes"], [
+  AC_DEFINE(LM_USE_NET2)
+  CLIB="-lnet -lpcap"
+])
+
+AC_ARG_ENABLE([static],
+	AS_HELP_STRING([--enable-static], [Build static libs]))
+AS_IF([test "x$enable_static" = "xyes"], [
+	BUILD_STATIC=1
+	AC_SUBST(BUILD_STATIC)
+])
 
 AC_PROG_CC
 AC_MSG_CHECKING(accepted compiler flags)
 if test $ac_cv_prog_gcc = yes; then
-    CCOPTS='-I. -Wall -O3 -funroll-loops -ansi -D_LIBMIX_'
+    CCOPTS='-I. -Wall -ansi -D_LIBMIX_'
     AC_MSG_RESULT(GNU CC/ANSI (good))
 else
     CCOPTS='-I. -D_LIBMIX_'
     AC_MSG_RESULT(crappy :P)
 fi
-    CFLAGS="$CCOPTS"
 
 AC_PROG_CXX
 
@@ -60,10 +62,6 @@
 dnl  CXAUTO=$CXX
 dnl fi
 
-if test $net2 = "1"; then
-  AC_DEFINE(LM_USE_NET2)
-  CLIB="-lnet -lpcap"
-fi
 
 if test $CXAUTO = "null"; then
   AC_MSG_ERROR( *** Please use either ./configure --with-libraries-as-c
@@ -74,6 +72,11 @@
 AC_SUBST(CXAUTO)
 AC_SUBST(AR)
 AC_SUBST(CLIB)
+AC_SUBST(LDFLAGS)
+AC_SUBST(libdir)
+AC_SUBST(mandir)
+AC_SUBST(includedir)
+AC_SUBST(CCOPTS)
 AC_CHECK_PROGS(AR, ar, @true)
 AC_PROG_RANLIB
 AC_PROG_INSTALL