Contents of /branches/magellan-next/core/gcc/gcc-4.6.2-r1.smage2
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Revision 9112 -
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Mon Nov 7 12:26:25 2011 UTC (12 years, 10 months ago) by niro
File size: 5537 byte(s)
Mon Nov 7 12:26:25 2011 UTC (12 years, 10 months ago) by niro
File size: 5537 byte(s)
auto added: ver bump to 4.6.2-r1
1 | # $Id$ |
2 | |
3 | PNAME="gcc" |
4 | PVER="4.6.2" |
5 | PBUILD="r1" |
6 | |
7 | PCATEGORIE="sys-dev" |
8 | |
9 | HOMEPAGE="http://www.gnu.org/software/gcc/gcc.html" |
10 | |
11 | SDEPEND="== sys-libs/libstdc++-${PVER} |
12 | >= sys-dev/binutils-2.21 |
13 | >= virtual/glibc |
14 | >= dev-libs/gmp-5.0.2 |
15 | >= dev-libs/mpfr-3.0.1 |
16 | >= dev-libs/mpc-0.9 |
17 | >= dev-libs/ppl-0.11.2 |
18 | >= dev-libs/cloog-ppl-0.15.11 |
19 | >= dev-libs/elfutils-0.152 |
20 | >= virtual/kernel-headers" |
21 | |
22 | SPLIT_PACKAGES="libstdc++ gcc" |
23 | |
24 | SRCFILE="${PNAME}-${PVER}.tar.bz2" |
25 | SRCDIR="${BUILDDIR}/${PNAME}-${PVER}" |
26 | |
27 | # languages to build into gcc |
28 | MyLanguages=c,c++ |
29 | |
30 | sminclude mtools cleanutils libtool |
31 | |
32 | SRC_URI=( |
33 | gnu://${PNAME}/${PNAME}-${PVER}/${SRCFILE} |
34 | mirror://${PNAME}/${SRCFILE} |
35 | mirror://${PNAME}/${PNAME}-4.5.1-no-fixincludes.patch |
36 | ) |
37 | |
38 | UP2DATE="updatecmd \"http://ftp.gnu.org/gnu/${PNAME}/?C=M;O=A\" | sed -n 's/.*${PNAME}-\(.*\)\//\1/;$ p'" |
39 | |
40 | # gcc don't like strong CFLAGS |
41 | export CFLAGS="${CFLAGS//-O?} -O2" |
42 | export CXXFLAGS="${CFLAGS}" |
43 | |
44 | # check for crosscompile or export default CHOST |
45 | if [[ -z ${CCHOST} ]] |
46 | then |
47 | # no crosscompile defined |
48 | export CCHOST=${CHOST} |
49 | else |
50 | # use crosscompile host |
51 | export CCHOST=${CCHOST} |
52 | fi |
53 | |
54 | split_info_gcc() |
55 | { |
56 | DESCRIPTION="Modern C/C++ compiler written by the GNU people." |
57 | DEPEND="== sys-libs/libstdc++-${PVER} |
58 | >= sys-dev/binutils-2.20 |
59 | >= virtual/glibc |
60 | >= dev-libs/gmp-5.0.1 |
61 | >= dev-libs/mpfr-3.0.0 |
62 | >= dev-libs/mpc-0.8.2 |
63 | >= dev-libs/ppl-0.10.2 |
64 | >= dev-libs/cloog-ppl-0.15.9 |
65 | >= dev-libs/elfutils-0.151" |
66 | } |
67 | |
68 | split_info_libstdc++() |
69 | { |
70 | DESCRIPTION="Standard GNU C and C++ libraries." |
71 | DEPEND=">= sys-apps/base-files-0.1" |
72 | PCATEGORIE="sys-libs" |
73 | } |
74 | |
75 | src_prepare() |
76 | { |
77 | munpack ${SRCFILE} || die |
78 | cd ${SRCDIR} |
79 | |
80 | # generic fixes |
81 | mpatch ${PNAME}-4.5.1-no-fixincludes.patch || die |
82 | |
83 | # suppress installation of libiberty, as we will be |
84 | # using the one from binutils |
85 | sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in || die |
86 | |
87 | install -d ${SRCDIR}/build || die |
88 | cd ${SRCDIR}/build |
89 | } |
90 | |
91 | src_compile() |
92 | { |
93 | cd ${SRCDIR}/build |
94 | |
95 | local myconf |
96 | |
97 | # you better off when not using distcc to compile |
98 | # your new compiler :) maybe not all are the same |
99 | export SMAGE_USE_DISTCC=false |
100 | |
101 | # Straight from the GCC install doc: |
102 | # "GCC has code to correctly determine the correct value for target |
103 | # for nearly all native systems. Therefore, we highly recommend you |
104 | # not provide a configure target when configuring a native compiler." |
105 | if [[ ${CHOST} != ${CCHOST} ]] |
106 | then |
107 | myconf+=" --target=${CCHOST}" |
108 | fi |
109 | |
110 | # gcc >= 4.3 has now configure flags for uri and version - yeah! |
111 | AR=ar \ |
112 | ../configure \ |
113 | --with-bugurl="http://bugs.magellan-linux.de/" \ |
114 | --with-pkgversion="Magellan-Linux" \ |
115 | --build=${CHOST} \ |
116 | --host=${CHOST} \ |
117 | --prefix=/usr \ |
118 | --mandir=/usr/share/man \ |
119 | --infodir=/usr/share/info \ |
120 | --libdir=/usr/$(mlibdir) \ |
121 | --libexecdir=/usr/$(mlibdir) \ |
122 | --enable-shared \ |
123 | --enable-threads=posix \ |
124 | --enable-__cxa_atexit \ |
125 | --enable-clocale=gnu \ |
126 | --disable-checking \ |
127 | --with-system-zlib \ |
128 | --enable-long-long \ |
129 | --enable-cstdio=stdio \ |
130 | --enable-languages=${MyLanguages} \ |
131 | --disable-libstdcxx-pch \ |
132 | --enable-gnu-unique-object \ |
133 | --enable-lto \ |
134 | --enable-plugin \ |
135 | --enable-gold \ |
136 | ${myconf} \ |
137 | || die |
138 | |
139 | # parallel builds seems to break sometimes on x86_64 |
140 | local myopts |
141 | [[ ${ARCH} = x86_64 ]] && myopts=-j1 |
142 | |
143 | mmake ${myopts} bootstrap-lean || die |
144 | } |
145 | |
146 | src_install_gcc() |
147 | { |
148 | cd ${SRCDIR}/build |
149 | minstalldir /$(mlibdir) || die |
150 | |
151 | # install all targets |
152 | make DESTDIR=${BINDIR} install || die |
153 | |
154 | # versionize all bins and symlink them |
155 | for bin in $(find ${BINDIR}/usr/bin -type f) |
156 | do |
157 | echo ${bin} |
158 | mv ${bin} ${bin}-${PVER} || die |
159 | ln -snf $(basename ${bin}-${PVER}) ${bin} || die |
160 | done |
161 | |
162 | mlink ../usr/bin/cpp-${PVER} /$(mlibdir)/cpp || die |
163 | # this one is needed on multilib systems. |
164 | # rpcgen may not find the cpp compiler correctly if not in /lib/cpp |
165 | if [[ $(mlibdir) != lib ]] |
166 | then |
167 | minstalldir /lib || die |
168 | mlink ../usr/bin/cpp-${PVER} /lib/cpp || die |
169 | fi |
170 | mlink gcc-${PVER} /usr/bin/cc || die |
171 | |
172 | # deletes libstdc++ && libgcc_s && libssp && libgomp |
173 | rm ${BINDIR}/usr/$(mlibdir)/{libgcc_s*.*,libstdc++*.*,libssp*.*,libgomp*.*} || die |
174 | if [[ $(mlibdir) != lib ]] && [[ -d ${BINDIR}/usr/lib ]] |
175 | then |
176 | rm ${BINDIR}/usr/lib/{libgcc_s*.*,libstdc++*.*,libssp*.*,libgomp*.*} || die |
177 | fi |
178 | |
179 | # fix all .la files |
180 | # they may contain invalid libpathes which are not needed |
181 | local la |
182 | for la in $(find ${BINDIR} -name \*.la) |
183 | do |
184 | fix_la_file ${la} || die ${la} |
185 | done |
186 | } |
187 | |
188 | src_install_libstdc++() |
189 | { |
190 | cd ${SRCDIR}/build |
191 | minstalldir /$(mlibdir) || die |
192 | |
193 | local target |
194 | for target in libstdc++-v3 libgcc libssp libgomp |
195 | do |
196 | make DESTDIR=${BINDIR} install-target-${target} || die |
197 | done |
198 | |
199 | # move gdb scripts to a proper location and to pretty-print ldconfig |
200 | minstalldir /usr/share/gdb/autoload/usr/$(mlibdir) || die |
201 | mv ${BINDIR}/usr/$(mlibdir)/libstdc++*gdb.py* ${BINDIR}/usr/share/gdb/autoload/usr/$(mlibdir)/ || die |
202 | # multilib as well |
203 | if [[ $(mlibdir) != lib ]] && [[ -d ${BINDIR}/usr/lib ]] |
204 | then |
205 | minstalldir /usr/share/gdb/autoload/usr/lib || die |
206 | mv ${BINDIR}/usr/lib/libstdc++*gdb.py* ${BINDIR}/usr/share/gdb/autoload/usr/lib/ || die |
207 | fi |
208 | |
209 | # cleanup, only keep the libs, everything else get provided by the gcc-package |
210 | zapmost ${BINDIR}/usr/$(mlibdir) libgcc_s*.* libstdc++*.* libssp*.* libgomp*.* || die |
211 | # multilib as well |
212 | if [[ $(mlibdir) != lib ]] && [[ -d ${BINDIR}/usr/lib ]] |
213 | then |
214 | zapmost ${BINDIR}/usr/lib libgcc_s*.* libstdc++*.* libssp*.* libgomp*.* || die |
215 | fi |
216 | |
217 | # clean up everything else |
218 | zapmost ${BINDIR} usr/$(mlibdir) $([[ $(mlibdir) != lib ]] && echo "usr/lib") || die |
219 | } |