summaryrefslogtreecommitdiff
blob: b5b4f1e67ea951a734d2762b0f68d3edeb1b56f7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$

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-fbsd ~x86-fbsd ~amd64-linux ~x86-linux"
IUSE="doc jbig jpeg jpeg2k png rle cpu_flags_x86_sse2 static-libs svga tiff X xml zlib"

RDEPEND="jbig? ( media-libs/jbigkit )
	jpeg? ( virtual/jpeg:0 )
	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 "${FILESDIR}"/netpbm-10.31-build.patch
	epatch "${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')
		$(usex jpeg2k '' 'jpeg2ktopam pamtojpeg2k')
		$(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 = $(netpbm_config jpeg2k jasper)
	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 .
}