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# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
inherit autotools flag-o-matic toolchain-funcs
DESCRIPTION="Interpreter for the PostScript language and PDF"
HOMEPAGE="https://ghostscript.com/"
MY_PN=${PN/-gpl}
MY_P="${MY_PN}-${PV/_}"
PVM=$(ver_cut 1-2)
PVM_S=$(ver_rs 1-2 "")
MY_PATCHSET="ghostscript-gpl-9.52-patchset-01.tar.xz"
SRC_URI="https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs${PVM_S}/${MY_P}.tar.xz"
if [[ -n "${MY_PATCHSET}" ]] ; then
SRC_URI+=" https://dev.gentoo.org/~whissi/dist/ghostscript-gpl/${MY_PATCHSET}"
fi
LICENSE="AGPL-3 CPL-1.0"
SLOT="0"
KEYWORDS="~alpha amd64 ~arm arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 sparc x86"
IUSE="cups dbus gtk l10n_de static-libs tiff unicode X"
LANGS="ja ko zh-CN zh-TW"
for X in ${LANGS} ; do
IUSE="${IUSE} l10n_${X}"
done
DEPEND="
app-text/libpaper
media-libs/fontconfig
>=media-libs/freetype-2.4.9:2=
>=media-libs/jbig2dec-0.16:=
>=media-libs/lcms-2.6:2
>=media-libs/libpng-1.6.2:0=
>=media-libs/openjpeg-2.1.0:2=
>=sys-libs/zlib-1.2.7
virtual/jpeg:0
cups? ( >=net-print/cups-1.3.8 )
dbus? ( sys-apps/dbus )
gtk? ( || ( x11-libs/gtk+:3 x11-libs/gtk+:2 ) )
unicode? ( net-dns/libidn:0= )
tiff? ( >=media-libs/tiff-4.0.1:0= )
X? ( x11-libs/libXt x11-libs/libXext )
"
BDEPEND="virtual/pkgconfig"
RDEPEND="${DEPEND}
app-text/poppler-data
>=media-fonts/urw-fonts-2.4.9
l10n_ja? ( media-fonts/kochi-substitute )
l10n_ko? ( media-fonts/baekmuk-fonts )
l10n_zh-CN? ( media-fonts/arphicfonts )
l10n_zh-TW? ( media-fonts/arphicfonts )
"
S="${WORKDIR}/${MY_P}"
src_prepare() {
if [[ -n "${MY_PATCHSET}" ]] ; then
# apply various patches, many borrowed from Fedora
# https://src.fedoraproject.org/rpms/ghostscript
# and Debian
# https://salsa.debian.org/printing-team/ghostscript/tree/debian/master/debian/patches
eapply "${WORKDIR}/patches/"*.patch
fi
default
# remove internal copies of various libraries
rm -r cups/libs || die
rm -r freetype || die
rm -r jbig2dec || die
rm -r jpeg || die
rm -r lcms2mt || die
rm -r libpng || die
rm -r tiff || die
rm -r zlib || die
rm -r openjpeg || die
# remove internal CMaps (CMaps from poppler-data are used instead)
rm -r Resource/CMap || die
if ! use gtk ; then
sed -e "s:\$(GSSOX)::" \
-e "s:.*\$(GSSOX_XENAME)$::" \
-i base/unix-dll.mak || die "sed failed"
fi
# Force the include dirs to a neutral location.
sed -e "/^ZLIBDIR=/s:=.*:=${T}:" \
-i configure.ac || die
# Some files depend on zlib.h directly. Redirect them. #573248
# Also make sure to not define OPJ_STATIC to avoid linker errors due to
# hidden symbols (https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=203327#c1)
sed -e '/^zlib_h/s:=.*:=:' \
-e 's|-DOPJ_STATIC ||' \
-i base/lib.mak || die
# search path fix
# put LDFLAGS after BINDIR, bug #383447
sed -e "s:\$\(gsdatadir\)/lib:@datarootdir@/ghostscript/${PVM}/$(get_libdir):" \
-e "s:exdir=.*:exdir=@datarootdir@/doc/${PF}/examples:" \
-e "s:docdir=.*:docdir=@datarootdir@/doc/${PF}/html:" \
-e "s:GS_DOCDIR=.*:GS_DOCDIR=@datarootdir@/doc/${PF}/html:" \
-e 's:-L$(BINDIR):& $(LDFLAGS):g' \
-i Makefile.in base/*.mak || die "sed failed"
# remove incorrect symlink, bug 590384
rm ijs/ltmain.sh || die
eautoreconf
cd ijs || die
eautoreconf
}
src_configure() {
local FONTPATH
for path in \
"${EPREFIX}"/usr/share/fonts/urw-fonts \
"${EPREFIX}"/usr/share/fonts/Type1 \
"${EPREFIX}"/usr/share/fonts \
"${EPREFIX}"/usr/share/poppler/cMap/Adobe-CNS1 \
"${EPREFIX}"/usr/share/poppler/cMap/Adobe-GB1 \
"${EPREFIX}"/usr/share/poppler/cMap/Adobe-Japan1 \
"${EPREFIX}"/usr/share/poppler/cMap/Adobe-Japan2 \
"${EPREFIX}"/usr/share/poppler/cMap/Adobe-Korea1
do
FONTPATH="$FONTPATH${FONTPATH:+:}${EPREFIX}$path"
done
PKGCONFIG=$(type -P $(tc-getPKG_CONFIG)) \
econf \
--enable-dynamic \
--enable-freetype \
--enable-fontconfig \
--enable-openjpeg \
--disable-compile-inits \
--with-drivers=ALL \
--with-fontpath="$FONTPATH" \
--with-ijs \
--with-jbig2dec \
--with-libpaper \
--without-luratech \
$(use_enable cups) \
$(use_enable dbus) \
$(use_enable gtk) \
$(use_with cups pdftoraster) \
$(use_with unicode libidn) \
$(use_with tiff system-libtiff) \
$(use_with X x)
cd "${S}/ijs" || die
econf \
--enable-shared \
$(use_enable static-libs static)
}
src_compile() {
emake so all
cd ijs || die
emake
}
src_install() {
emake DESTDIR="${D}" install-so install
# move gsc to gs, bug #343447
# gsc collides with gambit, bug #253064
mv -f "${ED}"/usr/bin/{gsc,gs} || die
cd "${S}/ijs" || die
emake DESTDIR="${D}" install
# rename the original cidfmap to cidfmap.GS
mv "${ED}/usr/share/ghostscript/${PVM}/Resource/Init/cidfmap"{,.GS} || die
# install the CMaps from poppler-data properly, bug #409361
dosym ../../../poppler/cMaps "/usr/share/ghostscript/${PVM}/Resource/CMap"
if ! use static-libs; then
find "${ED}" -name '*.la' -delete || die
fi
if ! use l10n_de; then
rm -r "${ED}"/usr/share/man/de || die
fi
}
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