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# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
inherit flag-o-matic toolchain-funcs
DESCRIPTION="very high level language"
HOMEPAGE="http://www.cs.arizona.edu/icon/"
SRC_URI="https://github.com/gtownsend/icon/archive/v${PV}.tar.gz -> ${P}.tar.gz"
LICENSE="public-domain HPND"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~hppa ~ia64 ~ppc ~ppc64 ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos"
IUSE="X iplsrc"
S="${WORKDIR}/icon-${PV}"
RDEPEND="
X? ( x11-libs/libX11:= )"
DEPEND="
${RDEPEND}
X? (
x11-libs/libXpm
x11-libs/libXt
)"
src_prepare() {
default
# Add CFLAGS and LDFLAGS to Makefiles as needed
sed -i -e 's/CFLAGS="$(CFLAGS)"/& LDFLAGS="$(LDFLAGS)"/g' ipl/cfuncs/Makefile || die
sed -i -e 's/^CFLAGS = \(.*\)/CFLAGS = $(CFLAGS) \1/g' ipl/packs/loadfunc/Makefile || die
sed -i -e 's/CFLAGS="$(CFLAGS)"/& LDFLAGS="$(LDFLAGS)"/g' ipl/packs/loadfunc/Makefile || die
sed -i -e 's/-o $LIBNAME $CFLAGS/& $LDFLAGS/g' ipl/cfuncs/mklib.sh || die
sed -i -e 's/$(RLINK)/& $(LDFLAGS)/g' src/runtime/Makefile || die
# executables in src/common are only used to prep the build
sed -i -e 's/$(CC) $(CFLAGS)/& $(LDFLAGS)/g' src/common/Makefile || die
# executables in src/rtt are only used to perform the build
sed -i -e 's/$(CC) $(CFLAGS)/& $(LDFLAGS)/g' src/rtt/Makefile || die
# do not prestrip files
find src -name 'Makefile' | xargs sed -i -e "/strip/d" || die
}
src_configure() {
# select the right compile target. Note there are many platforms
# available
local mytarget;
if [[ ${CHOST} == *-darwin* ]]; then
mytarget="macintosh"
else
mytarget="linux"
fi
# Fails if more then one make job process.
# This is an upstream requirement.
emake -j1 $(usex X X-Configure Configure) name=${mytarget}
# sanitise the Makedefs file generated by Configure
sed -i \
-e 's:-L/usr/X11R6/lib64::g' \
-e 's:-L/usr/X11R6/lib::g' \
-e 's:-I/usr/X11R6/include::g' \
-e 's:-I/usr/X11R6/include::g' \
-e '/^CFLAGS/d' \
Makedefs || die "sed of Makedefs failed"
if use elibc_musl; then
append-flags "-D_MUSL"
fi
append-flags $(test-flags -fno-strict-aliasing -fwrapv)
}
src_compile() {
# Fails if more then one make job process.
# This is an upstream requirement.
emake -j1 CC="$(tc-getCC)" CFLAGS="${CFLAGS}"
}
src_test() {
emake Samples
emake Test
}
src_install() {
# Needed for make Install
dodir /usr/$(get_libdir)
emake Install dest="${D}/usr/$(get_libdir)/icon"
dosym ../$(get_libdir)/icon/bin/icont /usr/bin/icont
dosym ../$(get_libdir)/icon/bin/iconx /usr/bin/iconx
dosym ../$(get_libdir)/icon/bin/icon /usr/bin/icon
if use X; then
dosym ../$(get_libdir)/icon/bin/vib /usr/bin/vib
fi
cd "${S}/man/man1" || die
doman "${PN}"t.1
doman "${PN}".1
cd "${S}/doc" || die
DOCS=( *.txt ../README )
HTML_DOCS=( *.{htm,gif,jpg,css} )
einstalldocs
# Clean up items from make Install that get installed elsewhere
rm -rf "${ED}"/usr/$(get_libdir)/${PN}/man || die
rm -rf "${ED}"/usr/$(get_libdir)/icon/{doc,README} || die
# optional Icon Programming Library
if use iplsrc; then
cd "${S}" || die
# Remove unneeded files before copy
rm -fv ipl/{BuildBin,BuildExe,CheckAll,Makefile} || die
insinto /usr/$(get_libdir)/icon
doins -r ipl
fi
}