6 files changed, 185 insertions, 0 deletions
diff --git a/sci-electronics/irsim/Manifest b/sci-electronics/irsim/Manifest
new file mode 100644
index 000000000000..a443cc8ff129
--- /dev/null
+++ b/sci-electronics/irsim/Manifest
@@ -0,0 +1,2 @@
+DIST irsim-9.7.79.tgz 471749 SHA256 48f639b0893eaf116d0d248b32fbc884fe5eceaba57499f22ee61e6e7c44b7eb SHA512 a5bbf9757ff1c6e74f36725e9da8d16cebff7a3a77174f37b3e2a2239afc839ac7165214d221c44d437fa07f5544e01969e0cad4e205067a04c7e37c8d3c1969 WHIRLPOOL 822f78763e60ae3edf41d896036a93a38696f84ea6274ed011a83263fb79b61201f2c9d86f2ad2559c328f9b3cb4cfbcabc067070251b3757bc823d6175debe0
+DIST irsim-9.7.87.tgz 459249 SHA256 528e8daa9afa63ba81425fc679b786228e314f45b64f03f67150332f0fd7bff6 SHA512 2399c41d22db146ce4d87019476f975386aef62afd831bc245ff8d8fc5c88a256712c31a04b58cacf28602c00273ed4623adffc2eddb4c7b533e7eb0894a9651 WHIRLPOOL e469b0d7015e735867fa0d90e3a2c961f73d8cf5a554dd70011ea634f4031b061a48fcce5587a2d941a4aea05057c6dda0a8d7b0ec09c9f27bf972f418b3d22f
diff --git a/sci-electronics/irsim/files/irsim-9.7.72-ldflags.patch b/sci-electronics/irsim/files/irsim-9.7.72-ldflags.patch
new file mode 100644
index 000000000000..d219415eb5e8
--- /dev/null
+++ b/sci-electronics/irsim/files/irsim-9.7.72-ldflags.patch
@@ -0,0 +1,44 @@
+--- tcltk/Makefile.old	2011-04-26 17:40:36.000000000 +0000
++++ tcltk/Makefile	2011-04-26 17:41:05.000000000 +0000
+@@ -26,7 +26,7 @@
+ 	${CP} irsimexec $(DESTDIR)${TCLDIR}/irsimexec
+ 
+ irsimexec: irsimexec.c tclirsim.o
+-	${CC} ${CFLAGS} ${CPPFLAGS} ${DFLAGS} irsimexec.c -o irsimexec \
++	${CC} ${CFLAGS} ${CPPFLAGS} ${DFLAGS} ${LDFLAGS} irsimexec.c -o irsimexec \
+ 		${LIBS} ${LIB_SPECS}
+ 
+ irsim.tcl: irsim.tcl.in
+--- irsim/Makefile.old	2011-04-26 17:46:38.000000000 +0000
++++ irsim/Makefile	2011-04-26 17:47:21.000000000 +0000
+@@ -22,7 +22,7 @@
+ tclirsim${SHDLIB_EXT}: ${EXTRA_LIBS}
+ 	@echo --- making irsim Tcl library \(tclirsim${SHDLIB_EXT}\)
+ 	${RM} tclirsim${SHDLIB_EXT}
+-	${CC} ${CFLAGS} ${CPPFLAGS} -o $@ ${LDDL_FLAGS} ${LD_RUN_PATH} \
++	${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} -o $@ ${LDDL_FLAGS} ${LD_RUN_PATH} \
+ 		${EXTRA_LIBS} -lc ${LIBS} ${LD_EXTRA_LIBS}
+ 
+ $(DESTDIR)${BINDIR}/irsim:
+--- random/Makefile.old	2011-04-26 17:48:46.000000000 +0000
++++ random/Makefile	2011-04-26 17:49:02.000000000 +0000
+@@ -21,7 +21,7 @@
+ random${SHDLIB_EXT}: randwrap.o
+ 	@echo --- making random Tcl library
+ 	${RM} random${SHDLIB_EXT}
+-	${CC} ${CFLAGS} ${CPPFLAGS} -o $@ ${LDDL_FLAGS} randwrap.o \
++	${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} -o $@ ${LDDL_FLAGS} randwrap.o \
+ 		${MAC_SHARED} -lc ${LIBS} ${LD_EXTRA_LIBS}
+ 
+ install-tcl: $(DESTDIR)${TCLDIR}/random${SHDLIB_EXT}
+--- tclsubckt/Makefile.old	2011-04-26 17:50:23.000000000 +0000
++++ tclsubckt/Makefile	2011-04-26 17:50:45.000000000 +0000
+@@ -22,7 +22,7 @@
+ diglib${SHDLIB_EXT}: diglib.o
+ 	@echo --- making diglib subcircuit shared library
+ 	${RM} diglib${SHDLIB_EXT}
+-	${CC} ${CFLAGS} ${CPPFLAGS} -o $@ ${LDDL_FLAGS} diglib.o \
++	${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} -o $@ ${LDDL_FLAGS} diglib.o \
+ 		${MAC_SHARED} -lc ${LIBS} ${LD_EXTRA_LIBS}
+ 
+ install-tcl: $(DESTDIR)${TCLDIR}/diglib${SHDLIB_EXT}
diff --git a/sci-electronics/irsim/files/irsim-9.7.79-datadir.patch b/sci-electronics/irsim/files/irsim-9.7.79-datadir.patch
new file mode 100644
index 000000000000..ca4fd4628575
--- /dev/null
+++ b/sci-electronics/irsim/files/irsim-9.7.79-datadir.patch
@@ -0,0 +1,23 @@
+--- irsim-9.7.79/scripts/defs.mak.in
++++ irsim-9.7.79/scripts/defs.mak.in
+@@ -12,6 +12,7 @@
+ exec_prefix = @exec_prefix@
+ bindir = @bindir@
+ libdir = @libdir@
++datadir = @datadir@
+ mandir = @mandir@
+ 
+ VERSION                = @VERSION@
+@@ -33,9 +34,9 @@
+ LIBDIR                 = ${libdir}
+ DOCDIR                 = ${libdir}/irsim/doc
+ SYSDIR                 = ${libdir}/irsim/sys
+-PRMDIR                 = ${libdir}/irsim/prm
+-TCLDIR                 = ${libdir}/irsim/tcl
+-XBMDIR                 = ${libdir}/irsim/tcl/bitmaps
++PRMDIR                 = ${datadir}/irsim/prm
++TCLDIR                 = ${libdir}/irsim/tcl
++XBMDIR                 = ${libdir}/irsim/tcl/bitmaps
+ 
+ MAIN_EXTRA_LIBS	       = @extra_libs@
+ LD_EXTRA_LIBS	       = @ld_extra_libs@
diff --git a/sci-electronics/irsim/irsim-9.7.79.ebuild b/sci-electronics/irsim/irsim-9.7.79.ebuild
new file mode 100644
index 000000000000..71ae0641b53f
--- /dev/null
+++ b/sci-electronics/irsim/irsim-9.7.79.ebuild
@@ -0,0 +1,54 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=4
+
+inherit eutils multilib
+
+DESCRIPTION="IRSIM is a \"switch-level\" simulator"
+HOMEPAGE="http://opencircuitdesign.com/irsim/"
+SRC_URI="http://opencircuitdesign.com/irsim/archive/${P}.tgz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE=""
+
+RDEPEND="dev-lang/tcl:0
+	dev-lang/tk:0"
+DEPEND="${RDEPEND}
+	app-shells/tcsh"
+
+src_prepare() {
+	epatch "${FILESDIR}"/${PN}-9.7.72-ldflags.patch
+	epatch "${FILESDIR}"/${PN}-9.7.79-datadir.patch
+	sed -e "s:/usr/bin/:${EPREFIX}/usr/bin/:" \
+		-e "s:/usr/local/lib/:${EPREFIX}/usr/$(get_libdir)/:" \
+		-i tcltk/irsim.sh \
+		-i tcltk/irsim.tcl || die
+}
+
+src_configure() {
+	# Short-circuit top-level configure script to retain CFLAGS
+	cd scripts
+	#tc-export CPP
+	econf
+}
+
+src_install() {
+	emake DESTDIR="${D}" DOCDIR=/usr/share/doc/${PF} install
+	dodoc README
+}
+
+pkg_postinst() {
+	einfo
+	einfo "You will probably need to add to your ~/.Xdefaults"
+	einfo "the following line:"
+	einfo "irsim.background: black"
+	einfo
+	einfo "This is needed because Gentoo from default sets a"
+	einfo "grey background which makes impossible to see the"
+	einfo "simulation (white line on light gray background)."
+	einfo
+}
diff --git a/sci-electronics/irsim/irsim-9.7.87.ebuild b/sci-electronics/irsim/irsim-9.7.87.ebuild
new file mode 100644
index 000000000000..1560f8c9c61a
--- /dev/null
+++ b/sci-electronics/irsim/irsim-9.7.87.ebuild
@@ -0,0 +1,50 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=4
+
+inherit eutils multilib
+
+DESCRIPTION="IRSIM is a \"switch-level\" simulator"
+HOMEPAGE="http://opencircuitdesign.com/irsim/"
+SRC_URI="http://opencircuitdesign.com/irsim/archive/${P}.tgz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE=""
+
+RDEPEND="dev-lang/tcl:0
+	dev-lang/tk:0"
+DEPEND="${RDEPEND}
+	app-shells/tcsh"
+
+src_prepare() {
+	epatch "${FILESDIR}"/${PN}-9.7.72-ldflags.patch
+	epatch "${FILESDIR}"/${PN}-9.7.79-datadir.patch
+}
+
+src_configure() {
+	# Short-circuit top-level configure script to retain CFLAGS
+	cd scripts
+	#tc-export CPP
+	econf
+}
+
+src_install() {
+	emake DESTDIR="${D}" DOCDIR=/usr/share/doc/${PF} install
+	dodoc README
+}
+
+pkg_postinst() {
+	einfo
+	einfo "You will probably need to add to your ~/.Xdefaults"
+	einfo "the following line:"
+	einfo "irsim.background: black"
+	einfo
+	einfo "This is needed because Gentoo from default sets a"
+	einfo "grey background which makes impossible to see the"
+	einfo "simulation (white line on light gray background)."
+	einfo
+}
diff --git a/sci-electronics/irsim/metadata.xml b/sci-electronics/irsim/metadata.xml
new file mode 100644
index 000000000000..a99d934521dc
--- /dev/null
+++ b/sci-electronics/irsim/metadata.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <herd>sci-electronics</herd>
+  <longdescription>
+		 IRSIM is a tool for simulating digital circuits. It is a "switch-level"
+		 simulator; that is, it treats transistors as ideal switches. Extracted
+		 capacitance and lumped resistance values are used to make the switch a
+		 little bit more realistic than the ideal, using the RC time constants
+		 to predict the relative timing of events. 
+	</longdescription>
+</pkgmetadata>