summaryrefslogtreecommitdiff
blob: f011b9ab1394e642e1a8e74316ac94226bc36f9e (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
# Copyright 1999-2019 Gentoo Authors and Martin V\"ath
# Distributed under the terms of the GNU General Public License v2

EAPI=7
inherit cmake-utils flag-o-matic multilib toolchain-funcs

DESCRIPTION="PoDoFo is a C++ library to work with the PDF file format"
HOMEPAGE="https://sourceforge.net/projects/podofo/"
SRC_URI="mirror://gentoo/${P}.tar.xz"

LICENSE="GPL-2 LGPL-2.1"
SLOT="0/${PV%_*}"
KEYWORDS="~amd64 ~arm ~hppa ~ppc ~ppc64 ~sparc ~x86"
IUSE="+boost idn libressl lua-slotted lua51 lua52 debug test +tools"
REQUIRED_USE="test? ( tools ) lua52? ( lua51 )"

RDEPEND="!lua-slotted? ( dev-lang/lua:0= )
	lua-slotted? (
		!lua51? (
			!lua52? ( dev-lang/lua:5.3= )
			lua52? ( dev-lang/lua:5.2= )
		)
		lua51? ( dev-lang/lua:5.1= )
	)
	idn? ( net-dns/libidn:= )
	!libressl? ( dev-libs/openssl:0= )
	libressl? ( dev-libs/libressl:0= )
	media-libs/fontconfig:=
	media-libs/freetype:2=
	virtual/jpeg:0=
	media-libs/libpng:0=
	media-libs/tiff:0=
	sys-libs/zlib:="
DEPEND="${RDEPEND}"
BDEPEND="virtual/pkgconfig
	boost? ( dev-util/boost-build )
	test? ( dev-util/cppunit )"

DOCS="AUTHORS ChangeLog TODO"

src_prepare() {
	cmake-utils_src_prepare
	local x sed_args

	# bug 620934 - Disable linking with cppunit when possible, since it
	# triggers errors with some older compilers.
	use test || sed -e 's:^FIND_PACKAGE(CppUnit):#\0:' -i CMakeLists.txt || die

	# bug 556962
	sed -i -e 's|Decrypt( pEncryptedBuffer, nOutputLen, pDecryptedBuffer, m_lLen );|Decrypt( pEncryptedBuffer, (pdf_long)nOutputLen, pDecryptedBuffer, (pdf_long\&)m_lLen );|' \
		test/unit/EncryptTest.cpp || die

	sed -i \
		-e "s:LIBDIRNAME \"lib\":LIBDIRNAME \"$(get_libdir)\":" \
		-e "s:LIBIDN_FOUND:HAVE_LIBIDN:g" \
		CMakeLists.txt || die

	# Use pkg-config to find headers for bug #459404.
	sed_args=
	for x in $($(tc-getPKG_CONFIG) --cflags freetype2) ; do
		[[ ${x} == -I* ]] || continue
		x=${x#-I}
		if [[ -f ${x}/ft2build.h ]] ; then
			sed_args+=" -e s:/usr/include/\\r\$:${x}:"
		elif [[ -f ${x}/freetype/config/ftheader.h ]] ; then
			sed_args+=" -e s:/usr/include/freetype2\\r\$:${x}:"
		fi
	done
	[[ -n ${sed_args} ]] && \
		{ sed -i ${sed_args} cmake/modules/FindFREETYPE.cmake || die; }

	# Bug #439784: Add missing unistd include for close() and unlink().
	sed -i 's:^#include <stdio.h>$:#include <unistd.h>\n\0:' -i \
		test/unit/TestUtils.cpp || die

	# TODO: fix these test cases
	# ColorTest.cpp:62:Assertion
	# Test name: ColorTest::testDefaultConstructor
	# expected exception not thrown
	# - Expected: PdfError
	sed -e 's:CPPUNIT_TEST( testDefaultConstructor ://\0:' \
		-e 's:CPPUNIT_TEST( testGreyConstructor ://\0:' \
		-e 's:CPPUNIT_TEST( testRGBConstructor ://\0:' \
		-e 's:CPPUNIT_TEST( testCMYKConstructor ://\0:' \
		-e 's:CPPUNIT_TEST( testColorSeparationAllConstructor ://\0:' \
		-e 's:CPPUNIT_TEST( testColorSeparationNoneConstructor ://\0:' \
		-e 's:CPPUNIT_TEST( testColorSeparationConstructor ://\0:' \
		-e 's:CPPUNIT_TEST( testColorCieLabConstructor ://\0:' \
		-i test/unit/ColorTest.h || die

	# ColorTest.cpp:42:Assertion
	# Test name: ColorTest::testHexNames
	# assertion failed
	# - Expression: static_cast<int>(rgb.GetGreen() * 255.0) == 0x0A
	sed -e 's:CPPUNIT_TEST( testHexNames ://\0:' \
		-i test/unit/ColorTest.h || die

	# Bug #352125: test failure, depending on installed fonts
	# ##Failure Location unknown## : Error
	# Test name: FontTest::testFonts
	# uncaught exception of type PoDoFo::PdfError
	# - ePdfError_UnsupportedFontFormat
	sed -e 's:CPPUNIT_TEST( testFonts ://\0:' \
		-i test/unit/FontTest.h || die

	# Test name: EncodingTest::testDifferencesEncoding
	# equality assertion failed
	# - Expected: 1
	# - Actual  : 0
	sed -e 's:CPPUNIT_TEST( testDifferencesEncoding ://\0:' \
		-i test/unit/EncodingTest.h || die

	# Bug #407015: fix to compile with Lua 5.2
	if use lua-slotted && ! use lua51 ; then
		sed -e 's: lua_open(: luaL_newstate(:' \
			-e 's: luaL_getn(: lua_rawlen(:' -i \
			tools/podofocolor/luaconverter.cpp \
			tools/podofoimpose/planreader_lua.cpp || die
	fi
}

src_configure() {

	# Bug #381359: undefined reference to `PoDoFo::PdfVariant::DelayedLoadImpl()'
	filter-flags -fvisibility-inlines-hidden

	mycmakeargs+=(
		"-DPODOFO_BUILD_SHARED=1"
		"-DPODOFO_HAVE_JPEG_LIB=1"
		"-DPODOFO_HAVE_PNG_LIB=1"
		"-DPODOFO_HAVE_TIFF_LIB=1"
		"-DWANT_FONTCONFIG=1"
		"-DUSE_STLPORT=0"
		-DWANT_BOOST=$(usex boost ON OFF)
		-DHAVE_LIBIDN=$(usex idn ON OFF)
		-DPODOFO_HAVE_CPPUNIT=$(usex test ON OFF)
		-DPODOFO_BUILD_LIB_ONLY=$(usex tools OFF ON)
		)

	if use lua-slotted; then
		local lua_version=5.3
		use lua51 && lua_version=5.1
		use lua52 && lua_version=5.2
		mycmakeargs+=(
			-DLUA_LIBRARIES=lua${lua_version}
			-DLUA_INCLUDE_DIR=/usr/include/lua${lua_version}
		)
	fi

	cmake-utils_src_configure
	mkdir -p "${S}/test/TokenizerTest/objects" || die
}

src_test() {
	cd "${CMAKE_BUILD_DIR}"/test/unit
	./podofo-test --selftest || die "self test failed"
}