core/gcc/gcc-4.3.4-r4.smage2

# $Id$

PNAME="gcc"
PVER="4.3.4"
PBUILD="r4"

PCATEGORIE="sys-dev"
STATE="unstable"

HOMEPAGE="http://www.gnu.org/software/gcc/gcc.html"

SDEPEND="== sys-libs/libstdc++-${PVER}
	>= sys-dev/binutils-2.20
	>= virtual/glibc
	>= dev-libs/gmp-4.2.4
	>= dev-libs/mpfr-2.3.2
	>= virtual/kernel-headers"

SPLIT_PACKAGES="libstdc++ gcc"

SRCFILE="${PNAME}-${PVER}.tar.bz2"
SRCDIR="${BUILDDIR}/${PNAME}-${PVER}"

# languages to build into gcc
MyLanguages=c,c++

sminclude mtools cleanutils libtool

SRC_URI=(
	gnu://${PNAME}/${PNAME}-${PVER}/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
	mirror://${PNAME}/${PNAME}-4.3.2-no-fixincludes.patch
)

UP2DATE="updatecmd \"http://ftp.gnu.org/gnu/${PNAME}/?C=M;O=A\" | sed -n 's/.*${PNAME}-\(.*\)\//\1/;$ p'"

# gcc don't like strong CFLAGS
export CFLAGS="${CFLAGS//-O?} -O2"
export CXXFLAGS="${CFLAGS}"

# check for crosscompile or export default CHOST
if [[ -z ${CCHOST} ]]
then
	# no crosscompile defined
	export CCHOST=${CHOST}
else
	# use crosscompile host
	export CCHOST=${CCHOST}
fi

split_info_gcc()
{
	DESCRIPTION="Modern C/C++ compiler written by the GNU people."
	DEPEND="== sys-libs/libstdc++-${PVER}
		>= sys-dev/binutils-2.20
		>= virtual/glibc
		>= dev-libs/gmp-4.2.4
		>= dev-libs/mpfr-2.3.2"

	postinstall()
	{
		echo
		echo "Please remember that the flag -mcpu does not exist anymore."	
		echo "It has been replaced with '-mtune'. Please update your /etc/mage.rc."
		echo
	}
}

split_info_libstdc++()
{
	DESCRIPTION="Standard GNU C and C++ libraries."
	DEPEND=">= sys-libs/libstdc++-v3-3.3.3
		>= sys-apps/base-files-0.1"
	PCATEGORIE="sys-libs"
}

src_prepare()
{
	munpack ${SRCFILE} || die
	cd ${SRCDIR}

	# generic fixes
	mpatch ${PNAME}-4.3.2-no-fixincludes.patch || die

	# suppress installation of libiberty, as we will be
	# using the one from binutils
	sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in || die

	install -d ${SRCDIR}/build || die
	cd ${SRCDIR}/build
}

src_compile()
{
	cd ${SRCDIR}/build

	local myconf

	# you better off when not using distcc to compile
	# your new compiler :) maybe not all are the same
	export SMAGE_USE_DISTCC=false

	# Straight from the GCC install doc:
	# "GCC has code to correctly determine the correct value for target
	# for nearly all native systems. Therefore, we highly recommend you
	# not provide a configure target when configuring a native compiler."
	if [[ ${CHOST} != ${CCHOST} ]]
	then
		myconf+=" --target=${CCHOST}"
	fi

	# gcc >= 4.3 has now configure flags for uri and version - yeah!
	AR=ar \
	../configure \
		--with-bugurl="http://bugs.magellan-linux.de/" \
		--with-pkgversion="Magellan-Linux" \
		--build=${CHOST} \
		--host=${CHOST} \
		--prefix=/usr \
		--mandir=/usr/share/man \
		--infodir=/usr/share/info \
		--libdir=/usr/$(mlibdir) \
		--libexecdir=/usr/$(mlibdir) \
		--enable-shared \
		--enable-threads=posix \
		--enable-__cxa_atexit \
		--enable-clocale=gnu \
		--disable-checking \
		--with-system-zlib \
		--enable-long-long \
		--enable-cstdio=stdio \
		--enable-languages=${MyLanguages} \
		--disable-libstdcxx-pch \
		${myconf} \
		|| die

	# parallel builds seems to break sometimes on x86_64
	local myopts
	[[ ${ARCH} = x86_64 ]] && myopts=-j1

	mmake ${myopts} bootstrap-lean || die
}

src_install()
{
	cd ${SRCDIR}/build
	minstalldir /$(mlibdir) || die

	make DESTDIR=${BINDIR} install || die

	# versionize all bins and symlink them
	for bin in $(find ${BINDIR}/usr/bin -type f)
	do
		echo ${bin}
		mv ${bin} ${bin}-${PVER} || die
		ln -snf $(basename ${bin}-${PVER}) ${bin} || die
	done

	mlink ../usr/bin/cpp-${PVER} /$(mlibdir)/cpp || die
	# this one is needed on multilib systems.
	# rpcgen may not find the cpp compiler correctly if not in /lib/cpp
	if [[ $(mlibdir) != lib ]]
	then
		minstalldir /lib || die
		mlink ../usr/bin/cpp-${PVER} /lib/cpp || die
	fi
	mlink gcc-${PVER} /usr/bin/cc || die

	# deletes libstdc++ && libgcc_s
	rm ${BINDIR}/usr/$(mlibdir)/{libgcc_s*.*,libstdc++*.*,libssp*.*,libgomp*.*} || die
	if [[ $(mlibdir) != lib ]] && [[ -d ${BINDIR}/usr/lib ]]
	then
		rm ${BINDIR}/usr/lib/{libgcc_s*.*,libstdc++*.*,libssp*.*,libgomp*.*} || die
	fi

	# fix all .la files
	# the contain invalid libpathes and they are not needed
	local la
	for la in $(find ${BINDIR} -name \*.la)
	do
		fix_la_file ${la} || die ${la}
	done
}

src_install_gcc()
{
	cd ${SRCDIR}/build
	minstalldir /$(mlibdir) || die

	# install all targets
	make DESTDIR=${BINDIR} install || die

	# versionize all bins and symlink them
	for bin in $(find ${BINDIR}/usr/bin -type f)
	do
		echo ${bin}
		mv ${bin} ${bin}-${PVER} || die
		ln -snf $(basename ${bin}-${PVER}) ${bin} || die
	done

	mlink ../usr/bin/cpp-${PVER} /$(mlibdir)/cpp || die
	# this one is needed on multilib systems.
	# rpcgen may not find the cpp compiler correctly if not in /lib/cpp
	if [[ $(mlibdir) != lib ]]
	then
		minstalldir /lib || die
		mlink ../usr/bin/cpp-${PVER} /lib/cpp || die
	fi
	mlink gcc-${PVER} /usr/bin/cc || die

	# deletes libstdc++ && libgcc_s && libssp && libgomp
	rm ${BINDIR}/usr/$(mlibdir)/{libgcc_s*.*,libstdc++*.*,libssp*.*,libgomp*.*} || die
	if [[ $(mlibdir) != lib ]] && [[ -d ${BINDIR}/usr/lib ]]
	then
		rm ${BINDIR}/usr/lib/{libgcc_s*.*,libstdc++*.*,libssp*.*,libgomp*.*} || die
	fi

	# fix all .la files
	# they may contain invalid libpathes which are not needed
	local la
	for la in $(find ${BINDIR} -name \*.la)
	do
		fix_la_file ${la} || die ${la}
	done
}

src_install_libstdc++()
{
	cd ${SRCDIR}/build
	minstalldir /$(mlibdir) || die

	local target
	for target in libstdc++-v3 libgcc libssp libgomp
	do
		make DESTDIR=${BINDIR} install-target-${target} || die
	done

	# cleanup, only keep the libs, everything else get provided by the gcc-package
	zapmost ${BINDIR}/usr/$(mlibdir) libgcc_s*.* libstdc++*.* libssp*.* libgomp*.* || die
	# multilib as well
	if [[ $(mlibdir) != lib ]] && [[ -d ${BINDIR}/usr/lib ]]
	then
		zapmost ${BINDIR}/usr/lib libgcc_s*.* libstdc++*.* libssp*.* libgomp*.* || die
	fi

	# clean up everything else
	zapmost ${BINDIR} usr/$(mlibdir) $([[ $(mlibdir) != lib ]] && echo "usr/lib") || die
}
1	niro	5620	# $Id$
2
3			PNAME="gcc"
4			PVER="4.3.4"
5			PBUILD="r4"
6
7			PCATEGORIE="sys-dev"
8			STATE="unstable"
9
10			HOMEPAGE="http://www.gnu.org/software/gcc/gcc.html"
11
12			SDEPEND="== sys-libs/libstdc++-${PVER}
13			>= sys-dev/binutils-2.20
14			>= virtual/glibc
15			>= dev-libs/gmp-4.2.4
16			>= dev-libs/mpfr-2.3.2
17			>= virtual/kernel-headers"
18
19			SPLIT_PACKAGES="libstdc++ gcc"
20
21			SRCFILE="${PNAME}-${PVER}.tar.bz2"
22			SRCDIR="${BUILDDIR}/${PNAME}-${PVER}"
23
24			# languages to build into gcc
25			MyLanguages=c,c++
26
27			sminclude mtools cleanutils libtool
28
29			SRC_URI=(
30			gnu://${PNAME}/${PNAME}-${PVER}/${SRCFILE}
31			mirror://${PNAME}/${SRCFILE}
32			mirror://${PNAME}/${PNAME}-4.3.2-no-fixincludes.patch
33			)
34
35			UP2DATE="updatecmd \"http://ftp.gnu.org/gnu/${PNAME}/?C=M;O=A\" \| sed -n 's/.${PNAME}-\(.\)\//\1/;$ p'"
36
37			# gcc don't like strong CFLAGS
38			export CFLAGS="${CFLAGS//-O?} -O2"
39			export CXXFLAGS="${CFLAGS}"
40
41			# check for crosscompile or export default CHOST
42			if [[ -z ${CCHOST} ]]
43			then
44			# no crosscompile defined
45			export CCHOST=${CHOST}
46			else
47			# use crosscompile host
48			export CCHOST=${CCHOST}
49			fi
50
51			split_info_gcc()
52			{
53			DESCRIPTION="Modern C/C++ compiler written by the GNU people."
54			DEPEND="== sys-libs/libstdc++-${PVER}
55			>= sys-dev/binutils-2.20
56			>= virtual/glibc
57			>= dev-libs/gmp-4.2.4
58			>= dev-libs/mpfr-2.3.2"
59
60			postinstall()
61			{
62			echo
63			echo "Please remember that the flag -mcpu does not exist anymore."
64			echo "It has been replaced with '-mtune'. Please update your /etc/mage.rc."
65			echo
66			}
67			}
68
69			split_info_libstdc++()
70			{
71			DESCRIPTION="Standard GNU C and C++ libraries."
72			DEPEND=">= sys-libs/libstdc++-v3-3.3.3
73			>= sys-apps/base-files-0.1"
74			PCATEGORIE="sys-libs"
75			}
76
77			src_prepare()
78			{
79			munpack ${SRCFILE} \|\| die
80			cd ${SRCDIR}
81
82			# generic fixes
83			mpatch ${PNAME}-4.3.2-no-fixincludes.patch \|\| die
84
85			# suppress installation of libiberty, as we will be
86			# using the one from binutils
87			sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in \|\| die
88
89			install -d ${SRCDIR}/build \|\| die
90			cd ${SRCDIR}/build
91			}
92
93			src_compile()
94			{
95			cd ${SRCDIR}/build
96
97			local myconf
98
99			# you better off when not using distcc to compile
100			# your new compiler :) maybe not all are the same
101			export SMAGE_USE_DISTCC=false
102
103			# Straight from the GCC install doc:
104			# "GCC has code to correctly determine the correct value for target
105			# for nearly all native systems. Therefore, we highly recommend you
106			# not provide a configure target when configuring a native compiler."
107			if [[ ${CHOST} != ${CCHOST} ]]
108			then
109			myconf+=" --target=${CCHOST}"
110			fi
111
112			# gcc >= 4.3 has now configure flags for uri and version - yeah!
113			AR=ar \
114			../configure \
115			--with-bugurl="http://bugs.magellan-linux.de/" \
116			--with-pkgversion="Magellan-Linux" \
117			--build=${CHOST} \
118			--host=${CHOST} \
119			--prefix=/usr \
120			--mandir=/usr/share/man \
121			--infodir=/usr/share/info \
122			--libdir=/usr/$(mlibdir) \
123			--libexecdir=/usr/$(mlibdir) \
124			--enable-shared \
125			--enable-threads=posix \
126			--enable-__cxa_atexit \
127			--enable-clocale=gnu \
128			--disable-checking \
129			--with-system-zlib \
130			--enable-long-long \
131			--enable-cstdio=stdio \
132			--enable-languages=${MyLanguages} \
133			--disable-libstdcxx-pch \
134			${myconf} \
135			\|\| die
136
137			# parallel builds seems to break sometimes on x86_64
138			local myopts
139			[[ ${ARCH} = x86_64 ]] && myopts=-j1
140
141			mmake ${myopts} bootstrap-lean \|\| die
142			}
143
144			src_install()
145			{
146			cd ${SRCDIR}/build
147			minstalldir /$(mlibdir) \|\| die
148
149			make DESTDIR=${BINDIR} install \|\| die
150
151			# versionize all bins and symlink them
152			for bin in $(find ${BINDIR}/usr/bin -type f)
153			do
154			echo ${bin}
155			mv ${bin} ${bin}-${PVER} \|\| die
156			ln -snf $(basename ${bin}-${PVER}) ${bin} \|\| die
157			done
158
159			mlink ../usr/bin/cpp-${PVER} /$(mlibdir)/cpp \|\| die
160			# this one is needed on multilib systems.
161			# rpcgen may not find the cpp compiler correctly if not in /lib/cpp
162			if [[ $(mlibdir) != lib ]]
163			then
164			minstalldir /lib \|\| die
165			mlink ../usr/bin/cpp-${PVER} /lib/cpp \|\| die
166			fi
167			mlink gcc-${PVER} /usr/bin/cc \|\| die
168
169			# deletes libstdc++ && libgcc_s
170			rm ${BINDIR}/usr/$(mlibdir)/{libgcc_s.,libstdc++.,libssp.,libgomp.} \|\| die
171			if [[ $(mlibdir) != lib ]] && [[ -d ${BINDIR}/usr/lib ]]
172			then
173			rm ${BINDIR}/usr/lib/{libgcc_s.,libstdc++.,libssp.,libgomp.} \|\| die
174			fi
175
176			# fix all .la files
177			# the contain invalid libpathes and they are not needed
178			local la
179			for la in $(find ${BINDIR} -name \*.la)
180			do
181			fix_la_file ${la} \|\| die ${la}
182			done
183			}
184
185			src_install_gcc()
186			{
187			cd ${SRCDIR}/build
188			minstalldir /$(mlibdir) \|\| die
189
190			# install all targets
191			make DESTDIR=${BINDIR} install \|\| die
192
193			# versionize all bins and symlink them
194			for bin in $(find ${BINDIR}/usr/bin -type f)
195			do
196			echo ${bin}
197			mv ${bin} ${bin}-${PVER} \|\| die
198			ln -snf $(basename ${bin}-${PVER}) ${bin} \|\| die
199			done
200
201			mlink ../usr/bin/cpp-${PVER} /$(mlibdir)/cpp \|\| die
202			# this one is needed on multilib systems.
203			# rpcgen may not find the cpp compiler correctly if not in /lib/cpp
204			if [[ $(mlibdir) != lib ]]
205			then
206			minstalldir /lib \|\| die
207			mlink ../usr/bin/cpp-${PVER} /lib/cpp \|\| die
208			fi
209			mlink gcc-${PVER} /usr/bin/cc \|\| die
210
211			# deletes libstdc++ && libgcc_s && libssp && libgomp
212			rm ${BINDIR}/usr/$(mlibdir)/{libgcc_s.,libstdc++.,libssp.,libgomp.} \|\| die
213			if [[ $(mlibdir) != lib ]] && [[ -d ${BINDIR}/usr/lib ]]
214			then
215			rm ${BINDIR}/usr/lib/{libgcc_s.,libstdc++.,libssp.,libgomp.} \|\| die
216			fi
217
218			# fix all .la files
219			# they may contain invalid libpathes which are not needed
220			local la
221			for la in $(find ${BINDIR} -name \*.la)
222			do
223			fix_la_file ${la} \|\| die ${la}
224			done
225			}
226
227			src_install_libstdc++()
228			{
229			cd ${SRCDIR}/build
230			minstalldir /$(mlibdir) \|\| die
231
232			local target
233			for target in libstdc++-v3 libgcc libssp libgomp
234			do
235			make DESTDIR=${BINDIR} install-target-${target} \|\| die
236			done
237
238			# cleanup, only keep the libs, everything else get provided by the gcc-package
239			zapmost ${BINDIR}/usr/$(mlibdir) libgcc_s. libstdc++. libssp. libgomp. \|\| die
240			# multilib as well
241			if [[ $(mlibdir) != lib ]] && [[ -d ${BINDIR}/usr/lib ]]
242			then
243			zapmost ${BINDIR}/usr/lib libgcc_s. libstdc++. libssp. libgomp. \|\| die
244			fi
245
246			# clean up everything else
247			zapmost ${BINDIR} usr/$(mlibdir) $([[ $(mlibdir) != lib ]] && echo "usr/lib") \|\| die
248			}