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# Copyright 1999-2019 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI="4"
inherit toolchain-funcs eutils multilib
DESCRIPTION="A set of utilities for converting to/from the netpbm (and related) formats"
HOMEPAGE="http://netpbm.sourceforge.net/"
SRC_URI="mirror://gentoo/${P}.tar.xz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="alpha amd64 arm arm64 hppa ia64 ~mips ppc ppc64 s390 sh sparc x86 ~amd64-linux ~x86-linux"
IUSE="doc jbig jpeg png rle cpu_flags_x86_sse2 static-libs svga tiff X xml zlib"
RDEPEND="jbig? ( media-libs/jbigkit )
jpeg? ( virtual/jpeg:0 )
png? ( >=media-libs/libpng-1.4:0 )
rle? ( media-libs/urt )
svga? ( media-libs/svgalib )
tiff? ( >=media-libs/tiff-3.5.5:0 )
xml? ( dev-libs/libxml2 )
zlib? ( sys-libs/zlib )
X? ( x11-libs/libX11 )"
DEPEND="${RDEPEND}
app-arch/xz-utils
sys-devel/flex"
netpbm_libtype() {
case ${CHOST} in
*-darwin*) echo dylib;;
*) echo unixshared;;
esac
}
netpbm_libsuffix() {
local suffix=$(get_libname)
echo ${suffix//\.}
}
netpbm_ldshlib() {
case ${CHOST} in
*-darwin*) echo '$(LDFLAGS) -dynamiclib -install_name $(SONAME)';;
*) echo '$(LDFLAGS) -shared -Wl,-soname,$(SONAME)';;
esac
}
netpbm_config() {
if use $1 ; then
[[ $2 != "!" ]] && echo -l${2:-$1}
else
echo NONE
fi
}
src_prepare() {
epatch "${FILESDIR}"/netpbm-10.31-build.patch
epatch "${FILESDIR}"/netpbm-10.66-test.patch #450530
epatch "${FILESDIR}"/netpbm-10.66-jasper-hack.patch #513240
epatch "${FILESDIR}"/netpbm-10.66-options-case.patch
epatch "${FILESDIR}"/netpbm-10.66-jpeg-dirs.patch
epatch "${FILESDIR}"/netpbm-10.66-jbig-2.patch
epatch "${FILESDIR}"/netpbm-10.66-failing-tests.patch
epatch "${FILESDIR}"/netpbm-10.66-wordaccess_be_aligned.patch #547252
# make sure we use system urt
sed -i '/SUPPORT_SUBDIRS/s:urt::' GNUmakefile || die
rm -rf urt
# avoid mixing the local copy of jbig with the system
rm converter/other/jbig/jbig.h || die
# disable certain tests based on active USE flags
local del=(
$(usex jbig '' 'jbigtopnm pnmtojbig jbig-roundtrip')
$(usex rle '' 'utahrle-roundtrip')
$(usex tiff '' 'tiff-roundtrip')
)
if [[ ${#del[@]} -gt 0 ]] ; then
sed -i -r $(printf -- ' -e /%s.test/d' "${del[@]}") test/Test-Order || die
fi
del=(
pnmtofiasco fiascotopnm # We always disable fiasco
$(usex jbig '' 'jbigtopnm pnmtojbig')
jpeg2ktopam pamtojpeg2k # jasper has been removed
$(usex rle '' 'pnmtorle rletopnm')
$(usex tiff '' 'pamtotiff pnmtotiff pnmtotiffcmyk tifftopnm')
)
if [[ ${#del[@]} -gt 0 ]] ; then
sed -i -r $(printf -- ' -e s/\<%s\>(:.ok)?//' "${del[@]}") test/all-in-place.{ok,test} || die
sed -i '/^$/d' test/all-in-place.ok || die
fi
# take care of the importinc stuff ourselves by only doing it once
# at the top level and having all subdirs use that one set #149843
sed -i \
-e '/^importinc:/s|^|importinc:\nmanual_|' \
-e '/-Iimportinc/s|-Iimp|-I"$(BUILDDIR)"/imp|g'\
common.mk || die
sed -i \
-e '/%.c/s: importinc$::' \
common.mk lib/Makefile lib/util/Makefile || die
# avoid ugly depend.mk warnings
touch $(find . -name Makefile | sed s:Makefile:depend.mk:g)
}
src_configure() {
cat config.mk.in - >> config.mk <<-EOF
# Misc crap
BUILD_FIASCO = N
SYMLINK = ln -sf
# These vars let src_test work by default
PKGDIR_DEFAULT = ${T}/netpbm
RESULTDIR_DEFAULT = ${T}/netpbm-test
# Toolchain options
CC = $(tc-getCC) -Wall
LD = \$(CC)
CC_FOR_BUILD = $(tc-getBUILD_CC)
LD_FOR_BUILD = \$(CC_FOR_BUILD)
AR = $(tc-getAR)
RANLIB = $(tc-getRANLIB)
STRIPFLAG =
CFLAGS_SHLIB = -fPIC
LDRELOC = \$(LD) -r
LDSHLIB = $(netpbm_ldshlib)
LINKER_CAN_DO_EXPLICIT_LIBRARY = N # we can, but dont want to
LINKERISCOMPILER = Y
NETPBMLIBSUFFIX = $(netpbm_libsuffix)
NETPBMLIBTYPE = $(netpbm_libtype)
STATICLIB_TOO = $(usex static-libs Y N)
# The var is called SSE, but the code is actually SSE2.
WANT_SSE = $(usex cpu_flags_x86_sse2 Y N)
# Gentoo build options
TIFFLIB = $(netpbm_config tiff)
# Let tiff worry about its own dependencies #395753
TIFFLIB_NEEDS_JPEG = N
TIFFLIB_NEEDS_Z = N
JPEGLIB = $(netpbm_config jpeg)
PNGLIB = $(netpbm_config png)
ZLIB = $(netpbm_config zlib z)
LINUXSVGALIB = $(netpbm_config svga vga)
XML2_LIBS = $(netpbm_config xml xml2)
JBIGLIB = $(netpbm_config jbig)
JBIGHDR_DIR =
JASPERLIB = NONE
JASPERHDR_DIR =
URTLIB = $(netpbm_config rle)
URTHDR_DIR =
X11LIB = $(netpbm_config X X11)
X11HDR_DIR =
EOF
# cannot chain the die with the heredoc above as bash-3
# has a parser bug in that setup #282902
[ $? -eq 0 ] || die "writing config.mk failed"
}
src_compile() {
emake -j1 pm_config.h version.h manual_importinc #149843
emake
}
src_test() {
# The code wants to install everything first and then test the result.
emake install.{bin,lib}
emake check
}
src_install() {
# Subdir make targets like to use `mkdir` all over the place
# without any actual dependencies, thus the -j1.
emake -j1 package pkgdir="${ED}"/usr
[[ $(get_libdir) != "lib" ]] && mv "${ED}"/usr/lib "${ED}"/usr/$(get_libdir)
# Remove cruft that we don't need, and move around stuff we want
rm "${ED}"/usr/bin/{doc.url,manweb} || die
rm -r "${ED}"/usr/man/web || die
rm -r "${ED}"/usr/link || die
rm "${ED}"/usr/{README,VERSION,{pkgconfig,config}_template,pkginfo} || die
dodir /usr/share
mv "${ED}"/usr/man "${ED}"/usr/share/ || die
mv "${ED}"/usr/misc "${ED}"/usr/share/netpbm || die
doman userguide/*.[0-9]
use doc && dohtml -r userguide
dodoc README
cd doc
dodoc HISTORY Netpbm.programming USERDOC
dohtml -r .
}
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