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gentoo-overlay/media-libs/netpbm/netpbm-10.58.00.ebuild

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# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/media-libs/netpbm/netpbm-10.58.00.ebuild,v 1.1 2012/07/03 16:25:35 vapier Exp $
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/${P}.tar.xz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~x86-fbsd"
IUSE="doc jbig jpeg jpeg2k png rle svga tiff X xml zlib"
RDEPEND="jbig? ( media-libs/jbigkit )
jpeg? ( virtual/jpeg )
jpeg2k? ( media-libs/jasper )
png? ( >=media-libs/libpng-1.4:0 )
rle? ( media-libs/urt )
svga? ( media-libs/svgalib )
tiff? ( >=media-libs/tiff-3.5.5:0 )
xml? ( dev-libs/libxml2 )
zlib? ( sys-libs/zlib )
X? ( x11-libs/libX11 )"
DEPEND="${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
# make sure we use system urt
sed -i '/SUPPORT_SUBDIRS/s:urt::' GNUmakefile || die
rm -rf urt
# 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
# 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)
# 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 = -ljbig
JBIGHDR_DIR = $(netpbm_config jbig "!")
JASPERLIB = -ljasper
JASPERHDR_DIR = $(netpbm_config jpeg2k "!")
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
[ $? -eq 0 ] || die "writing config.mk failed"
}
src_compile() {
emake -j1 pm_config.h version.h manual_importinc #149843
emake
}
src_install() {
# Subdir make targets like to use `mkdir` all over the place
# without any actual dependencies, thus the -j1.
emake -j1 package pkgdir="${D}"/usr
[[ $(get_libdir) != "lib" ]] && mv "${D}"/usr/lib "${D}"/usr/$(get_libdir)
# Remove cruft that we don't need, and move around stuff we want
rm "${D}"/usr/bin/{doc.url,manweb} || die
rm -r "${D}"/usr/man/web || die
rm -r "${D}"/usr/link || die
rm "${D}"/usr/{README,VERSION,config_template,pkginfo} || die
dodir /usr/share
mv "${D}"/usr/man "${D}"/usr/share/ || die
mv "${D}"/usr/misc "${D}"/usr/share/netpbm || die
doman userguide/*.[0-9]
use doc && dohtml -r userguide
dodoc README
cd doc
dodoc HISTORY Netpbm.programming USERDOC
dohtml -r .
}