core/llvm/llvm-10.0.1-r1.smage2

# $Id$

PNAME="llvm"
PVER="10.0.1"
PBUILD="r1"

# build lldb or not
LLDB_ENABLED=0

# gcc version which llvm was compiled with
GCC_VER="8.4.0"

SPLIT_PACKAGES="llvm-libs llvm lld clang clang-tools-extra"

if [[ ${LLDB_ENABLED} = 1 ]]
then
	SPLIT_PACKAGES+=" lldb"
fi

PCAT="sys-dev"
HOMEPAGE="http://llvm.org/"

DEPEND_x86_64=">= sys-apps/multiarch-wrapper-1"
SPECIAL_VARS="DEPEND_x86_64"

XML_DEPEND=">= dev-libs/libxml2-2.9"

LLVM_DEPEND="$(marchdepend)
	>= dev-lang/perl-5.32"

# lldb requires readline or libedit
LLDB_DEPEND=">= sys-libs/readline-6.3
	>= dev-lang/python3-3.7
	>= dev-python/python3-six-1.15
	${XML_DEPEND}"

CLANG_DEPEND="${XML_DEPEND}
	== sys-dev/gcc-${GCC_VER}"

LIB_DEPEND=">= dev-libs/libffi-3.3
	>= sys-libs/zlib-1.2
	>= sys-libs/ncurses-6.2
	== sys-libs/libstdc++-${GCC_VER}"

SDEPEND="${LIB_DEPEND}
	${LLVM_DEPEND}
	${CLANG_DEPEND}
	>= dev-util/pkgconfig-0.25
	>= sys-dev/bison-2.6
	>= sys-dev/flex-2.6
	>= sys-dev/make-4.2
	>= sys-dev/binutils-2.32
	>= dev-lang/python3-3.7
	>= virtual/sed
	>= dev-lang/swig-4.0.2
	>= dev-libs/libffi-dev-3.3
	>= sys-libs/zlib-dev-1.2
	>= sys-libs/ncurses-dev-6.2
	>= dev-libs/libxml2-dev-2.9"

if [[ ${LLDB_ENABLED} = 1 ]]
then
	SDEPEND="${SDEPEND}
		${LLDB_DEPEND}"
fi

SRCFILE="${PNAME}-${PVER}.src.tar.xz"
SRCDIR="${BUILDDIR}/${PNAME}-${PVER}.src"

CLANG_SRCFILE="clang-${PVER}.src.tar.xz"
CLANG_SRCDIR="${BUILDDIR}/clang-${PVER}.src"

CLANG_EXTRA_SRCFILE="clang-tools-extra-${PVER}.src.tar.xz"
CLANG_EXTRA_SRCDIR="${BUILDDIR}/clang-tools-extra-${PVER}.src"

COMPILER_RT_SRCFILE="compiler-rt-${PVER}.src.tar.xz"
COMPILER_RT_SRCDIR="${BUILDDIR}/compiler-rt-${PVER}.src"

LLD_SRCFILE="lld-${PVER}.src.tar.xz"
LLD_SRCDIR="${BUILDDIR}/lld-${PVER}.src"

LLDB_SRCFILE="lldb-${PVER}.src.tar.xz"
LLDB_SRCDIR="${BUILDDIR}/lldb-${PVER}.src"

#MANPAGES_SRCFILE="${PNAME}-${PVER}-manpages.tar.bz2"
#MANPAGES_SRCDIR="${BUILDDIR}/${PNAME}-${PVER}-manpages"
MANPAGES_SRCFILE="${PNAME}-10.0.0-manpages.tar.bz2"
MANPAGES_SRCDIR="${BUILDDIR}/${PNAME}-10.0.0-manpages"

sminclude multilib python2 mtools cmake cleanutils
msetfeature "!check"

SRC_URI=(
#	http://llvm.org/releases/${PVER}/${SRCFILE}
#	http://llvm.org/releases/${PVER}/${CLANG_SRCFILE}
#	http://llvm.org/releases/${PVER}/${CLANG_EXTRA_SRCFILE}
#	http://llvm.org/releases/${PVER}/${COMPILER_RT_SRCFILE}
#	http://llvm.org/releases/${PVER}/${LLD_SRCFILE}
	https://github.com/${PNAME}/llvm-project/releases/download/llvmorg-${PVER}/${SRCFILE}
	https://github.com/${PNAME}/llvm-project/releases/download/llvmorg-${PVER}/${CLANG_SRCFILE}
	https://github.com/${PNAME}/llvm-project/releases/download/llvmorg-${PVER}/${CLANG_EXTRA_SRCFILE}
	https://github.com/${PNAME}/llvm-project/releases/download/llvmorg-${PVER}/${COMPILER_RT_SRCFILE}
	https://github.com/${PNAME}/llvm-project/releases/download/llvmorg-${PVER}/${LLD_SRCFILE}
	mirror://${PNAME}/${SRCFILE}
	mirror://${PNAME}/${MANPAGES_SRCFILE}
)

if [[ ${LLDB_ENABLED} = 1 ]]
then
#	SRC_URI+=( http://llvm.org/releases/${PVER}/${LLDB_SRCFILE} )
	SRC_URI+=( https://github.com/${PNAME}/llvm-project/releases/download/llvmorg-${PVER}/${LLDB_SRCFILE} )
fi

#UP2DATE="updatecmd ${HOMEPAGE} | grep 'Download now' | sed 's:.*][lL][lL][vV][mM]\ \(.*\):\1:'"
UP2DATE="updatecmd ${HOMEPAGE}/releases/download.html | grep '.src.' | grep '/${PNAME}-[0-9]' | sed 's:.src::g' | highesttarball xz"

# pkgs which require a rebuild: mesa

split_info_llvm-libs()
{
	DESCRIPTION="The Low Level Virtual Machine Runtime Library."
	DEPEND="${LIB_DEPEND}"
	PCAT="sys-libs"
}

split_info_llvm()
{
	DESCRIPTION="The Low Level Virtual Machine."
	DEPEND="${LLVM_DEPEND}
		== sys-libs/llvm-libs-${PVER}"
}

split_info_lld()
{
	DESCRIPTION="LLVM Linker."
	DEPEND="== sys-libs/llvm-libs-${PVER}"
}

split_info_lldb()
{
	DESCRIPTION="Next generation, high-performance debugger."
	DEPEND="${LLDB_DEPEND}"
}

split_info_clang()
{
	DESCRIPTION="C language family frontend for LLVM."
	DEPEND="${CLANG_DEPEND}
		== sys-libs/llvm-libs-${PVER}"
}

split_info_clang-tools-extra()
{
	DESCRIPTION="Extra tools built using clang's tooling APIs."
	DEPEND="== sys-dev/clang-${PVER}"
}

src_prepare()
{
	munpack ${SRCFILE} || die
	SRCDIR="${LLD_SRCDIR}" munpack ${LLD_SRCFILE} || die
	SRCDIR="${CLANG_SRCDIR}" munpack ${CLANG_SRCFILE} || die
	SRCDIR="${CLANG_EXTRA_SRCDIR}" munpack ${CLANG_EXTRA_SRCFILE} || die
	SRCDIR="${COMPILER_RT_SRCDIR}" munpack ${COMPILER_RT_SRCFILE} || die
	if [[ ${LLDB_ENABLED} = 1 ]]
	then
		SRCDIR="${LLDB_SRCDIR}" munpack ${LLDB_SRCFILE} || die
	fi

	# move all sources into the llvm src tree
	all-abis mv ${LLD_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/tools/lld || die
	all-abis mv ${CLANG_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/tools/clang || die
	all-abis mv ${CLANG_EXTRA_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/tools/clang/tools/extra || die
	all-abis mv ${COMPILER_RT_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/projects/compiler-rt || die
	if [[ ${LLDB_ENABLED} = 1 ]]
	then
		all-abis mv ${LLDB_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/tools/lldb || die
	fi

	# pre-generated man-pages
	oldmunpack ${MANPAGES_SRCFILE} || die
}

src_compile()
{
	# honor outside tree builds
	cmake_setup_builddir || die

	cmake_configure \
		-DLLVM_BUILD_LLVM_DYLIB=ON \
		-DLLVM_DYLIB_EXPORT_ALL=ON \
		-DLLVM_LINK_LLVM_DYLIB=ON \
		-DLLVM_ENABLE_RTTI=ON \
		-DLLVM_ENABLE_FFI=ON \
		-DLLVM_BUILD_TESTS=ON \
		-DLLVM_BUILD_DOCS=OFF \
		-DLLVM_ENABLE_SPHINX=OFF \
		-DLLVM_ENABLE_DOXYGEN=OFF \
		-DSPHINX_WARNINGS_AS_ERRORS=OFF \
		-DFFI_INCLUDE_DIR=$(pkg-config --variable=includedir libffi) \
		-DLLVM_BINUTILS_INCDIR=/usr/include \
		'$([[ $(mlibdir) != lib ]] && echo "-DLLVM_LIBDIR_SUFFIX=64")' \
		|| die

	all-abis SRCDIR=${BUILDDIR}/build mmake || die

	# Disable automatic installation of components that go into subpackages
	SRCDIR=${BUILDDIR}/build all-abis "sed -i '/\(clang\|lld\|lldb\)\/cmake_install.cmake/d' tools/cmake_install.cmake || die"
	SRCDIR=${BUILDDIR}/build all-abis "sed -i '/extra\/cmake_install.cmake/d' tools/clang/tools/cmake_install.cmake || die"
	SRCDIR=${BUILDDIR}/build all-abis "sed -i '/compiler-rt\/cmake_install.cmake/d' projects/cmake_install.cmake || die"
}

src_check()
{
	all-abis SRCDIR=${BUILDDIR}/build mmake -k check-llvm || die
	all-abis SRCDIR=${BUILDDIR}/build mmake -k check-lld || die
	all-abis SRCDIR=${BUILDDIR}/build mmake -k check-clang || die
	all-abis SRCDIR=${BUILDDIR}/build mmake -k check-clang-tools || die
}

src_install_llvm-libs()
{
	SRCDIR=${BUILDDIR}/build mmake DESTDIR=${BINDIR} install || die

	# keep libLLVM.so libLTO.so LLVMgold.so only
	zapmost ${BINDIR} \
		usr/$(mlibdir)/libLLVM*.so \
		usr/$(mlibdir)/libLTO*.so \
		usr/$(mlibdir)/LLVMgold.so \
		$([[ $(mlibdir) != lib ]] && echo "usr/lib/libLLVM*.so") \
		$([[ $(mlibdir) != lib ]] && echo "usr/lib/libLTO*.so") \
		$([[ $(mlibdir) != lib ]] && echo "usr/lib/LLVMgold.so") \
		|| die

	# symlink gold linker
	all-abis 'minstalldir /usr/$(mlibdir)/bfd-plugins || die'
	all-abis 'mlink ../LLVMgold.so /usr/$(mlibdir)/bfd-plugins/LLVMgold.so' || die
}

src_install_llvm()
{
	SRCDIR=${BUILDDIR}/build mmake DESTDIR=${BINDIR} install || die

	# install pre-generated man-pages
	minstallman ${MANPAGES_SRCDIR}/llvm/*.1 || die

	# remove libs provided by llvm-libs
	mdelete /usr/$(mlibdir)/libLLVM*.so || die
	mdelete /usr/$(mlibdir)/libLTO*.so || die
	mdelete /usr/$(mlibdir)/LLVMgold.so || die
	if [[ $(mlibdir) != lib ]]
	then
		mdelete /usr/lib/libLLVM*.so || die
		mdelete /usr/lib/libLTO*.so || die
		mdelete /usr/lib/LLVMgold.so || die
	fi

	# be multilib friendly
	if [[ $(mlibdir) != lib ]]
	then
		if [[ -f ${BINDIR}/usr/bin/llvm-config ]]
		then
			mdelete /usr/bin/llvm-config || die
		fi
		SRCDIR=${BUILDDIR}/build all-abis minstallexec bin/llvm-config /usr/bin/llvm-config-$(mabi) || die
		mlink multiarch-wrapper /usr/bin/llvm-config || die
 
		if [[ -f ${BINDIR}/usr/include/llvm/Config/llvm-config.h ]]
		then
			mdelete /usr/include/llvm/Config/llvm-config.h || die
		fi
		SRCDIR=${BUILDDIR}/build all-abis minstallfile include/llvm/Config/llvm-config.h /usr/include/llvm/Config/llvm-config-$(mabi).h || die
		cat > ${BINDIR}/usr/include/llvm/Config/llvm-config.h << EOF
#include <bits/wordsize.h>

#if __WORDSIZE == 32
#include "llvm-config-m32.h"
 #elif __WORDSIZE == 64
 #include "llvm-config-m64.h"
 #else
 #error "Unknown word size"
 #endif
EOF
	fi
}

src_install_clang()
{
	SRCDIR=${BUILDDIR}/build mmake -C tools/clang DESTDIR=${BINDIR} install || die
	SRCDIR=${BUILDDIR}/build mmake -C projects/compiler-rt DESTDIR=${BINDIR} install || die

	# install pre-generated man-pages
	minstallman ${MANPAGES_SRCDIR}/clang/*.1 || die

	# fix libexec
	mv ${BINDIR}/usr/libexec/ccc-analyzer ${BINDIR}/usr/$(mlibdir)/clang || die
	mv ${BINDIR}/usr/libexec/c++-analyzer ${BINDIR}/usr/$(mlibdir)/clang || die
	rmdir ${BINDIR}/usr/libexec || die
	sed -i "s:libexec:$(mlibdir)/clang:g" ${BINDIR}/usr/bin/scan-build || die

	# install python bindings (non multilib)
	minstalldir $(mget-python-libdir) || die
	all-abis mcopy -r tools/clang/bindings/python/clang $(mget-python-libdir)/ || die
	# compile all python scripts
	python -m compileall ${BINDIR} || die
	python -O -m compileall ${BINDIR} || die

	minstalldocs tools/clang/LICENSE.TXT || die
}

src_install_clang-tools-extra()
{
	SRCDIR=${BUILDDIR}/build mmake -C tools/clang/tools/extra DESTDIR=${BINDIR} install || die
	minstalldocs tools/clang/tools/extra/LICENSE.TXT || die
}

src_install_lld()
{
	SRCDIR=${BUILDDIR}/build mmake -C tools/lld DESTDIR=${BINDIR} install || die
	minstalldocs tools/lld/LICENSE.TXT || die
}

src_install_lldb()
{
	SRCDIR=${BUILDDIR}/build mmake -C tools/lldb DESTDIR=${BINDIR} install || die

	# remove bundled python-six library
	all-abis 'mdelete $(mget-python-libdir)/six.py || die'

	# compile all python scripts
	python -m compileall ${BINDIR} || die
	python -O -m compileall ${BINDIR} || die

	minstalldocs tools/lldb/LICENSE.TXT || die
}

postinstall_llvm-libs()
{
	if [[ -f ${MROOT}/etc/env.d/10llvm ]]
	then
		rm ${MROOT}/etc/env.d/10llvm
		env-rebuild
	fi
}
1	# $Id$
2
3	PNAME="llvm"
4	PVER="10.0.1"
5	PBUILD="r1"
6
7	# build lldb or not
8	LLDB_ENABLED=0
9
10	# gcc version which llvm was compiled with
11	GCC_VER="8.4.0"
12
13	SPLIT_PACKAGES="llvm-libs llvm lld clang clang-tools-extra"
14
15	if [[ ${LLDB_ENABLED} = 1 ]]
16	then
17	SPLIT_PACKAGES+=" lldb"
18	fi
19
20	PCAT="sys-dev"
21	HOMEPAGE="http://llvm.org/"
22
23	DEPEND_x86_64=">= sys-apps/multiarch-wrapper-1"
24	SPECIAL_VARS="DEPEND_x86_64"
25
26	XML_DEPEND=">= dev-libs/libxml2-2.9"
27
28	LLVM_DEPEND="$(marchdepend)
29	>= dev-lang/perl-5.32"
30
31	# lldb requires readline or libedit
32	LLDB_DEPEND=">= sys-libs/readline-6.3
33	>= dev-lang/python3-3.7
34	>= dev-python/python3-six-1.15
35	${XML_DEPEND}"
36
37	CLANG_DEPEND="${XML_DEPEND}
38	== sys-dev/gcc-${GCC_VER}"
39
40	LIB_DEPEND=">= dev-libs/libffi-3.3
41	>= sys-libs/zlib-1.2
42	>= sys-libs/ncurses-6.2
43	== sys-libs/libstdc++-${GCC_VER}"
44
45	SDEPEND="${LIB_DEPEND}
46	${LLVM_DEPEND}
47	${CLANG_DEPEND}
48	>= dev-util/pkgconfig-0.25
49	>= sys-dev/bison-2.6
50	>= sys-dev/flex-2.6
51	>= sys-dev/make-4.2
52	>= sys-dev/binutils-2.32
53	>= dev-lang/python3-3.7
54	>= virtual/sed
55	>= dev-lang/swig-4.0.2
56	>= dev-libs/libffi-dev-3.3
57	>= sys-libs/zlib-dev-1.2
58	>= sys-libs/ncurses-dev-6.2
59	>= dev-libs/libxml2-dev-2.9"
60
61	if [[ ${LLDB_ENABLED} = 1 ]]
62	then
63	SDEPEND="${SDEPEND}
64	${LLDB_DEPEND}"
65	fi
66
67	SRCFILE="${PNAME}-${PVER}.src.tar.xz"
68	SRCDIR="${BUILDDIR}/${PNAME}-${PVER}.src"
69
70	CLANG_SRCFILE="clang-${PVER}.src.tar.xz"
71	CLANG_SRCDIR="${BUILDDIR}/clang-${PVER}.src"
72
73	CLANG_EXTRA_SRCFILE="clang-tools-extra-${PVER}.src.tar.xz"
74	CLANG_EXTRA_SRCDIR="${BUILDDIR}/clang-tools-extra-${PVER}.src"
75
76	COMPILER_RT_SRCFILE="compiler-rt-${PVER}.src.tar.xz"
77	COMPILER_RT_SRCDIR="${BUILDDIR}/compiler-rt-${PVER}.src"
78
79	LLD_SRCFILE="lld-${PVER}.src.tar.xz"
80	LLD_SRCDIR="${BUILDDIR}/lld-${PVER}.src"
81
82	LLDB_SRCFILE="lldb-${PVER}.src.tar.xz"
83	LLDB_SRCDIR="${BUILDDIR}/lldb-${PVER}.src"
84
85	#MANPAGES_SRCFILE="${PNAME}-${PVER}-manpages.tar.bz2"
86	#MANPAGES_SRCDIR="${BUILDDIR}/${PNAME}-${PVER}-manpages"
87	MANPAGES_SRCFILE="${PNAME}-10.0.0-manpages.tar.bz2"
88	MANPAGES_SRCDIR="${BUILDDIR}/${PNAME}-10.0.0-manpages"
89
90	sminclude multilib python2 mtools cmake cleanutils
91	msetfeature "!check"
92
93	SRC_URI=(
94	# http://llvm.org/releases/${PVER}/${SRCFILE}
95	# http://llvm.org/releases/${PVER}/${CLANG_SRCFILE}
96	# http://llvm.org/releases/${PVER}/${CLANG_EXTRA_SRCFILE}
97	# http://llvm.org/releases/${PVER}/${COMPILER_RT_SRCFILE}
98	# http://llvm.org/releases/${PVER}/${LLD_SRCFILE}
99	https://github.com/${PNAME}/llvm-project/releases/download/llvmorg-${PVER}/${SRCFILE}
100	https://github.com/${PNAME}/llvm-project/releases/download/llvmorg-${PVER}/${CLANG_SRCFILE}
101	https://github.com/${PNAME}/llvm-project/releases/download/llvmorg-${PVER}/${CLANG_EXTRA_SRCFILE}
102	https://github.com/${PNAME}/llvm-project/releases/download/llvmorg-${PVER}/${COMPILER_RT_SRCFILE}
103	https://github.com/${PNAME}/llvm-project/releases/download/llvmorg-${PVER}/${LLD_SRCFILE}
104	mirror://${PNAME}/${SRCFILE}
105	mirror://${PNAME}/${MANPAGES_SRCFILE}
106	)
107
108	if [[ ${LLDB_ENABLED} = 1 ]]
109	then
110	# SRC_URI+=( http://llvm.org/releases/${PVER}/${LLDB_SRCFILE} )
111	SRC_URI+=( https://github.com/${PNAME}/llvm-project/releases/download/llvmorg-${PVER}/${LLDB_SRCFILE} )
112	fi
113
114	#UP2DATE="updatecmd ${HOMEPAGE} \| grep 'Download now' \| sed 's:.][lL][lL][vV][mM]\ \(.\):\1:'"
115	UP2DATE="updatecmd ${HOMEPAGE}/releases/download.html \| grep '.src.' \| grep '/${PNAME}-[0-9]' \| sed 's:.src::g' \| highesttarball xz"
116
117	# pkgs which require a rebuild: mesa
118
119	split_info_llvm-libs()
120	{
121	DESCRIPTION="The Low Level Virtual Machine Runtime Library."
122	DEPEND="${LIB_DEPEND}"
123	PCAT="sys-libs"
124	}
125
126	split_info_llvm()
127	{
128	DESCRIPTION="The Low Level Virtual Machine."
129	DEPEND="${LLVM_DEPEND}
130	== sys-libs/llvm-libs-${PVER}"
131	}
132
133	split_info_lld()
134	{
135	DESCRIPTION="LLVM Linker."
136	DEPEND="== sys-libs/llvm-libs-${PVER}"
137	}
138
139	split_info_lldb()
140	{
141	DESCRIPTION="Next generation, high-performance debugger."
142	DEPEND="${LLDB_DEPEND}"
143	}
144
145	split_info_clang()
146	{
147	DESCRIPTION="C language family frontend for LLVM."
148	DEPEND="${CLANG_DEPEND}
149	== sys-libs/llvm-libs-${PVER}"
150	}
151
152	split_info_clang-tools-extra()
153	{
154	DESCRIPTION="Extra tools built using clang's tooling APIs."
155	DEPEND="== sys-dev/clang-${PVER}"
156	}
157
158	src_prepare()
159	{
160	munpack ${SRCFILE} \|\| die
161	SRCDIR="${LLD_SRCDIR}" munpack ${LLD_SRCFILE} \|\| die
162	SRCDIR="${CLANG_SRCDIR}" munpack ${CLANG_SRCFILE} \|\| die
163	SRCDIR="${CLANG_EXTRA_SRCDIR}" munpack ${CLANG_EXTRA_SRCFILE} \|\| die
164	SRCDIR="${COMPILER_RT_SRCDIR}" munpack ${COMPILER_RT_SRCFILE} \|\| die
165	if [[ ${LLDB_ENABLED} = 1 ]]
166	then
167	SRCDIR="${LLDB_SRCDIR}" munpack ${LLDB_SRCFILE} \|\| die
168	fi
169
170	# move all sources into the llvm src tree
171	all-abis mv ${LLD_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/tools/lld \|\| die
172	all-abis mv ${CLANG_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/tools/clang \|\| die
173	all-abis mv ${CLANG_EXTRA_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/tools/clang/tools/extra \|\| die
174	all-abis mv ${COMPILER_RT_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/projects/compiler-rt \|\| die
175	if [[ ${LLDB_ENABLED} = 1 ]]
176	then
177	all-abis mv ${LLDB_SRCDIR}-$(mabi) ${SRCDIR}-$(mabi)/tools/lldb \|\| die
178	fi
179
180	# pre-generated man-pages
181	oldmunpack ${MANPAGES_SRCFILE} \|\| die
182	}
183
184	src_compile()
185	{
186	# honor outside tree builds
187	cmake_setup_builddir \|\| die
188
189	cmake_configure \
190	-DLLVM_BUILD_LLVM_DYLIB=ON \
191	-DLLVM_DYLIB_EXPORT_ALL=ON \
192	-DLLVM_LINK_LLVM_DYLIB=ON \
193	-DLLVM_ENABLE_RTTI=ON \
194	-DLLVM_ENABLE_FFI=ON \
195	-DLLVM_BUILD_TESTS=ON \
196	-DLLVM_BUILD_DOCS=OFF \
197	-DLLVM_ENABLE_SPHINX=OFF \
198	-DLLVM_ENABLE_DOXYGEN=OFF \
199	-DSPHINX_WARNINGS_AS_ERRORS=OFF \
200	-DFFI_INCLUDE_DIR=$(pkg-config --variable=includedir libffi) \
201	-DLLVM_BINUTILS_INCDIR=/usr/include \
202	'$([[ $(mlibdir) != lib ]] && echo "-DLLVM_LIBDIR_SUFFIX=64")' \
203	\|\| die
204
205	all-abis SRCDIR=${BUILDDIR}/build mmake \|\| die
206
207	# Disable automatic installation of components that go into subpackages
208	SRCDIR=${BUILDDIR}/build all-abis "sed -i '/\(clang\\|lld\\|lldb\)\/cmake_install.cmake/d' tools/cmake_install.cmake \|\| die"
209	SRCDIR=${BUILDDIR}/build all-abis "sed -i '/extra\/cmake_install.cmake/d' tools/clang/tools/cmake_install.cmake \|\| die"
210	SRCDIR=${BUILDDIR}/build all-abis "sed -i '/compiler-rt\/cmake_install.cmake/d' projects/cmake_install.cmake \|\| die"
211	}
212
213	src_check()
214	{
215	all-abis SRCDIR=${BUILDDIR}/build mmake -k check-llvm \|\| die
216	all-abis SRCDIR=${BUILDDIR}/build mmake -k check-lld \|\| die
217	all-abis SRCDIR=${BUILDDIR}/build mmake -k check-clang \|\| die
218	all-abis SRCDIR=${BUILDDIR}/build mmake -k check-clang-tools \|\| die
219	}
220
221	src_install_llvm-libs()
222	{
223	SRCDIR=${BUILDDIR}/build mmake DESTDIR=${BINDIR} install \|\| die
224
225	# keep libLLVM.so libLTO.so LLVMgold.so only
226	zapmost ${BINDIR} \
227	usr/$(mlibdir)/libLLVM*.so \
228	usr/$(mlibdir)/libLTO*.so \
229	usr/$(mlibdir)/LLVMgold.so \
230	$([[ $(mlibdir) != lib ]] && echo "usr/lib/libLLVM*.so") \
231	$([[ $(mlibdir) != lib ]] && echo "usr/lib/libLTO*.so") \
232	$([[ $(mlibdir) != lib ]] && echo "usr/lib/LLVMgold.so") \
233	\|\| die
234
235	# symlink gold linker
236	all-abis 'minstalldir /usr/$(mlibdir)/bfd-plugins \|\| die'
237	all-abis 'mlink ../LLVMgold.so /usr/$(mlibdir)/bfd-plugins/LLVMgold.so' \|\| die
238	}
239
240	src_install_llvm()
241	{
242	SRCDIR=${BUILDDIR}/build mmake DESTDIR=${BINDIR} install \|\| die
243
244	# install pre-generated man-pages
245	minstallman ${MANPAGES_SRCDIR}/llvm/*.1 \|\| die
246
247	# remove libs provided by llvm-libs
248	mdelete /usr/$(mlibdir)/libLLVM*.so \|\| die
249	mdelete /usr/$(mlibdir)/libLTO*.so \|\| die
250	mdelete /usr/$(mlibdir)/LLVMgold.so \|\| die
251	if [[ $(mlibdir) != lib ]]
252	then
253	mdelete /usr/lib/libLLVM*.so \|\| die
254	mdelete /usr/lib/libLTO*.so \|\| die
255	mdelete /usr/lib/LLVMgold.so \|\| die
256	fi
257
258	# be multilib friendly
259	if [[ $(mlibdir) != lib ]]
260	then
261	if [[ -f ${BINDIR}/usr/bin/llvm-config ]]
262	then
263	mdelete /usr/bin/llvm-config \|\| die
264	fi
265	SRCDIR=${BUILDDIR}/build all-abis minstallexec bin/llvm-config /usr/bin/llvm-config-$(mabi) \|\| die
266	mlink multiarch-wrapper /usr/bin/llvm-config \|\| die
267
268	if [[ -f ${BINDIR}/usr/include/llvm/Config/llvm-config.h ]]
269	then
270	mdelete /usr/include/llvm/Config/llvm-config.h \|\| die
271	fi
272	SRCDIR=${BUILDDIR}/build all-abis minstallfile include/llvm/Config/llvm-config.h /usr/include/llvm/Config/llvm-config-$(mabi).h \|\| die
273	cat > ${BINDIR}/usr/include/llvm/Config/llvm-config.h << EOF
274	#include <bits/wordsize.h>
275
276	#if __WORDSIZE == 32
277	#include "llvm-config-m32.h"
278	#elif __WORDSIZE == 64
279	#include "llvm-config-m64.h"
280	#else
281	#error "Unknown word size"
282	#endif
283	EOF
284	fi
285	}
286
287	src_install_clang()
288	{
289	SRCDIR=${BUILDDIR}/build mmake -C tools/clang DESTDIR=${BINDIR} install \|\| die
290	SRCDIR=${BUILDDIR}/build mmake -C projects/compiler-rt DESTDIR=${BINDIR} install \|\| die
291
292	# install pre-generated man-pages
293	minstallman ${MANPAGES_SRCDIR}/clang/*.1 \|\| die
294
295	# fix libexec
296	mv ${BINDIR}/usr/libexec/ccc-analyzer ${BINDIR}/usr/$(mlibdir)/clang \|\| die
297	mv ${BINDIR}/usr/libexec/c++-analyzer ${BINDIR}/usr/$(mlibdir)/clang \|\| die
298	rmdir ${BINDIR}/usr/libexec \|\| die
299	sed -i "s:libexec:$(mlibdir)/clang:g" ${BINDIR}/usr/bin/scan-build \|\| die
300
301	# install python bindings (non multilib)
302	minstalldir $(mget-python-libdir) \|\| die
303	all-abis mcopy -r tools/clang/bindings/python/clang $(mget-python-libdir)/ \|\| die
304	# compile all python scripts
305	python -m compileall ${BINDIR} \|\| die
306	python -O -m compileall ${BINDIR} \|\| die
307
308	minstalldocs tools/clang/LICENSE.TXT \|\| die
309	}
310
311	src_install_clang-tools-extra()
312	{
313	SRCDIR=${BUILDDIR}/build mmake -C tools/clang/tools/extra DESTDIR=${BINDIR} install \|\| die
314	minstalldocs tools/clang/tools/extra/LICENSE.TXT \|\| die
315	}
316
317	src_install_lld()
318	{
319	SRCDIR=${BUILDDIR}/build mmake -C tools/lld DESTDIR=${BINDIR} install \|\| die
320	minstalldocs tools/lld/LICENSE.TXT \|\| die
321	}
322
323	src_install_lldb()
324	{
325	SRCDIR=${BUILDDIR}/build mmake -C tools/lldb DESTDIR=${BINDIR} install \|\| die
326
327	# remove bundled python-six library
328	all-abis 'mdelete $(mget-python-libdir)/six.py \|\| die'
329
330	# compile all python scripts
331	python -m compileall ${BINDIR} \|\| die
332	python -O -m compileall ${BINDIR} \|\| die
333
334	minstalldocs tools/lldb/LICENSE.TXT \|\| die
335	}
336
337	postinstall_llvm-libs()
338	{
339	if [[ -f ${MROOT}/etc/env.d/10llvm ]]
340	then
341	rm ${MROOT}/etc/env.d/10llvm
342	env-rebuild
343	fi
344	}