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Diffstat (limited to 'dev-ada/asis-gcc/asis-gcc-3.4.6.ebuild')
-rw-r--r--dev-ada/asis-gcc/asis-gcc-3.4.6.ebuild154
1 files changed, 154 insertions, 0 deletions
diff --git a/dev-ada/asis-gcc/asis-gcc-3.4.6.ebuild b/dev-ada/asis-gcc/asis-gcc-3.4.6.ebuild
new file mode 100644
index 000000000000..abe8c64f55d8
--- /dev/null
+++ b/dev-ada/asis-gcc/asis-gcc-3.4.6.ebuild
@@ -0,0 +1,154 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+inherit eutils flag-o-matic gnatbuild
+
+DESCRIPTION="The Ada Semantic Interface Specification (tools tied to compiler). GnuAda version"
+HOMEPAGE="http://gnuada.sourceforge.net/"
+LICENSE="GMGPL"
+
+KEYWORDS="~amd64 x86"
+
+Gnat_Name="gnat-gcc"
+My_PN="asis"
+My_PV="3.4.4"
+
+SRC_URI="http://dev.gentoo.org/~george/src/${My_PN}-${My_PV}.tar.bz2"
+
+IUSE="doc"
+RDEPEND="=dev-lang/gnat-gcc-${PV}*"
+DEPEND="${RDEPEND}
+ doc? ( virtual/latex-base
+ app-text/texi2html
+ app-text/ghostscript-gpl )"
+
+S="${WORKDIR}/${My_PN}-${My_PV}"
+
+# Execstack is not nearly as dangerous in Ada as in C and would require a lot of
+# work to work around. See bug #141315.
+QA_EXECSTACK="usr/$(get_libdir)/gnat-gcc/*/${SLOT}/adalib/libasis-${SLOT}.so
+ usr/$(get_libdir)/gnat-gcc/*/${SLOT}/adalib/libasis.a
+ usr/*/gnat-gcc-bin/${SLOT}/*"
+
+# it may be even better to force plain -O2 -pipe -ftracer here
+replace-flags -O3 -O2
+
+# we need to adjust some vars defined in gnatbuild.eclass so that they use
+# gnat-gcc instead of asis
+My_LIBPATH=${LIBPATH/${PN}/${Gnat_Name}}
+My_BINPATH=${BINPATH/${PN}/${Gnat_Name}}
+My_DATAPATH=${DATAPATH/${PN}/${Gnat_Name}}
+
+pkg_setup() {
+ currGnat=$(eselect 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
+ if [[ -e ${My_LIBPATH}/adalib/libasis.a ]] ; then
+ echo
+ ewarn "gnatmake of gnat-gcc unfortunately has problems forcind the build"
+ ewarn "if the package is already installed."
+ eerror "Please unmerge asis-gcc first and then resume the merge:"
+ eerror "emerge --unmerge asis-gcc && emerge asis-gcc"
+ echo
+ die
+ fi
+}
+
+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 ${CFLAGS} || die "building libasis.so failed"
+
+ # build tools
+ # we need version.o generated for all the tools
+ gcc -c -o obj/version.o gnat/version.c
+ for fn in asistant gnatelim gnatstub ; do
+ pushd tools/${fn}
+ gnatmake -o ${fn} ${fn}-driver.adb -I../../asis/ -I../../gnat/ \
+ -L../../lib -cargs ${CFLAGS} -largs -lasis ../../obj/version.o \
+ || die "building ${fn} failed"
+ popd
+ done
+
+ 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 () {
+ # install the lib
+ dodir ${My_LIBPATH}/adalib
+ chmod 0755 lib_dyn/libasis.so
+ cp lib_dyn/libasis.so "${D}${My_LIBPATH}"/adalib/libasis-${SLOT}.so
+ insinto ${My_LIBPATH}/adalib
+ doins obj/*.ali
+ doins lib/libasis.a
+ # make appropriate symlinks
+ pushd "${D}${My_LIBPATH}"/adalib
+ ln -s libasis-${SLOT}.so libasis.so
+ popd
+ # sources
+ insinto ${My_LIBPATH}/adainclude
+ doins gnat/*.ad[sb]
+ doins asis/*.ad[sb]
+ # two files are already part of gnat, removing to avoid collision
+ rm "${D}${My_LIBPATH}"/adainclude/g-string.ad?
+
+ # tools
+ mkdir -p "${D}${My_BINPATH}"
+ for fn in tools/{adabrowse,asistant,gnatelim,gnatstub}; do
+ cp ${fn}/${fn:6} "${D}${My_BINPATH}"
+ done
+ cp tools/semtools/ada{dep,subst} "${D}${My_BINPATH}"
+
+ if use doc; then
+ # docs and examples
+ dodoc documentation/*.{txt,ps}
+ dohtml documentation/*.html
+ insinto /usr/share/doc/${PF}
+ doins -r documentation/*.pdf
+ # info's should go into gnat-gpl dirs
+ insinto ${My_DATAPATH}/info/
+ doins documentation/*.info
+ fi
+
+ insinto /usr/share/doc/${PF}
+ doins -r examples/ tutorial/ templates/
+}
+
+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
+}