new version to match new gnat-gcc

Package-Manager: portage-2.1.2-r9

1 files changed, 157 insertions, 0 deletions

diff --git a/dev-ada/asis-gcc/asis-gcc-4.1.2.ebuild b/dev-ada/asis-gcc/asis-gcc-4.1.2.ebuild
new file mode 100644
index 000000000000..d7c4204f2141
--- /dev/null
+++ b/dev-ada/asis-gcc/asis-gcc-4.1.2.ebuild
@@ -0,0 +1,157 @@
+# Copyright 1999-2007 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-ada/asis-gcc/asis-gcc-4.1.2.ebuild,v 1.1 2007/02/17 12:58:25 george Exp $
+
+inherit eutils flag-o-matic gnatbuild
+
+DESCRIPTION="The Ada Semantic Interface Specification (semantic analysis and tools tied to compiler). GnuAda version"
+HOMEPAGE="http://gnuada.sourceforge.net/"
+LICENSE="GMGPL"
+
+KEYWORDS="~amd64 ~x86"
+
+Gnat_Name="gnat-gcc"
+My_PN="asis"
+# can reuse the same sources, but we need to force an upgrade
+My_PV="4.1.1"
+SRC_URI="http://mirrors/gentoo/${PN}-${My_PV}.tar.bz2"
+
+
+IUSE="doc"
+RDEPEND="=dev-lang/gnat-gcc-${PV}*"
+DEPEND="${RDEPEND}
+	doc? ( virtual/tetex
+	app-text/texi2html )"
+
+# overwriting gnatboot's S
+S="${WORKDIR}/${My_PN}-${My_PV}"
+
+# Execstack is not nearly as dangerous in Ada as in C and would require a lot of
+# work to work around. See bug #141315.
+QA_EXECSTACK="usr/lib/gnat-gcc/*/${SLOT}/adalib/libasis-4.1.so
+	usr/lib/gnat-gcc/*/${SLOT}/adalib/libasis.a
+	usr/*/gnat-gcc-bin/${SLOT}/*"
+
+
+# it may be even better to force plain -O2 -pipe -ftracer here
+replace-flags -O3 -O2
+
+
+pkg_setup() {
+	currGnat=$(eselect --no-color gnat show | grep "gnat-" | awk '{ print $1 }')
+	if [[ "${currGnat}" != "${CTARGET}-${Gnat_Name}-${SLOT}" ]]; then
+		echo
+		eerror "The active gnat profile does not correspond to the selected"
+		eerror "version of asis!  Please install the appropriate gnat (if you"
+		eerror "did not so yet) and run:"
+		eerror "eselect gnat set ${CTARGET}-${Gnat_Name}-${SLOT}"
+		eerror "env-update && source /etc/profile"
+		eerror "and then emerge =dev-ada/asis-${PV} again.."
+		echo
+		die
+	fi
+}
+
+# we need to avoid calling gnatboot_src_unpack
+src_unpack() {
+	unpack ${A}
+}
+
+src_compile() {
+	# Build the shared library first, we need -fPIC here
+	gnatmake -Pasis  -cargs ${CFLAGS} || die "building libasis.a failed"
+	gnatmake -Pasis_dyn -f -cargs ${CFLAGS} || die "building libasis.so failed"
+
+	# build tools
+	# we need version.o generated for all the tools
+	gcc -c -o obj/version.o gnat/version.c
+	for fn in gnatelim gnatstub gnatpp ; do
+		pushd tools/${fn}
+			gnatmake -o ${fn} ${fn}-driver.adb -I../../asis/ -I../../gnat/ \
+				-I../tool_utils/ -I../tool_utils/templates/ \
+				-L../../lib -cargs ${CFLAGS} -largs -lasis ../../obj/version.o \
+				|| die "building ${fn} failed"
+		popd
+	done
+	pushd tools/gnatmetric
+		gnatmake -o gnatmetric metrics-simple_driver.adb -I../../asis/ -I../../gnat/ \
+			-I../tool_utils/ -I../tool_utils/templates/ \
+			-L../../lib -cargs ${CFLAGS} -largs -lasis ../../obj/version.o \
+			|| die "building ${fn} failed"
+	popd
+
+	pushd tools/adabrowse
+		gcc -c util-nl.c
+		gnatmake -I../../asis -I../../gnat adabrowse -L../../lib -cargs	${CFLAGS} \
+			-largs -lasis ../../obj/version.o || die
+	popd
+	pushd tools/semtools
+		gnatmake -I../../asis -I../../gnat adadep -L../../lib \
+			-cargs ${CFLAGS} -largs -lasis ../../obj/version.o || die
+		gnatmake -I../../asis -I../../gnat adasubst -L../../lib \
+			-cargs ${CFLAGS} -largs -lasis ../../obj/version.o || die
+	popd
+
+	# common stuff is just docs in this case
+	if use doc; then
+		pushd documentation
+		make all || die "Failed while compiling documentation"
+		for fn in *.ps; do ps2pdf ${fn}; done
+		popd
+	fi
+}
+
+
+src_install () {
+	# we need to adjust some vars defined in gnatbuild.eclass so that they use
+	# gnat-gcc instead of asis
+	LIBPATH=${LIBPATH/${PN}/${Gnat_Name}}
+	BINPATH=${BINPATH/${PN}/${Gnat_Name}}
+	DATAPATH=${DATAPATH/${PN}/${Gnat_Name}}
+
+	# install the lib
+	dodir ${LIBPATH}/adalib
+	chmod 0755 lib_dyn/libasis.so
+	cp lib_dyn/libasis.so ${D}${LIBPATH}/adalib/libasis-${SLOT}.so
+	insinto ${LIBPATH}/adalib
+	doins obj/*.ali
+	chmod 0444 ${D}${LIBPATH}/adalib/*.ali
+	doins lib/libasis.a
+	# make appropriate symlinks
+	pushd ${D}${LIBPATH}/adalib
+	ln -s libasis-${SLOT}.so libasis.so
+	popd
+	# sources
+	insinto ${LIBPATH}/adainclude
+	doins gnat/*.ad[sb]
+	doins asis/*.ad[sb]
+
+	# tools
+	mkdir -p ${D}${BINPATH}
+	for fn in tools/{adabrowse,gnatelim,gnatstub,gnatpp,gnatmetric}; do
+		cp ${fn}/${fn:6} ${D}${BINPATH}
+	done
+	cp tools/semtools/ada{dep,subst} ${D}${BINPATH}
+
+	# docs and examples
+	if use doc ; then
+		dodoc documentation/*.{txt,ps}
+		dohtml documentation/*.html
+		# info's should go into gnat-gpl dirs
+		insinto ${DATAPATH}/info/
+		doins documentation/*.info
+
+		insinto /usr/share/doc/${PF}
+		doins -r documentation/*.pdf examples/ tutorial/ templates/
+
+		# this version also provides wiki contents, may be added at some point,
+		# however it seems to make sense to just use the online wiki..
+	fi
+}
+
+pkg_postinst() {
+	echo
+	elog "The ASIS is installed for the active gnat compiler at gnat's	location."
+	elog "No further configuration is necessary. Enjoy."
+	echo
+}