Contents of /branches/magellan-next/core/gcc/gcc-4.6.0-r1.smage2
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Revision 7525 -
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Tue May 24 13:55:06 2011 UTC (13 years, 4 months ago) by niro
File size: 5554 byte(s)
Tue May 24 13:55:06 2011 UTC (13 years, 4 months ago) by niro
File size: 5554 byte(s)
auto added: ver bump to 4.6.0-r1
1 | # $Id$ |
2 | |
3 | PNAME="gcc" |
4 | PVER="4.6.0" |
5 | PBUILD="r1" |
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++-${PVER} |
13 | >= sys-dev/binutils-2.21 |
14 | >= virtual/glibc |
15 | >= dev-libs/gmp-5.0.2 |
16 | >= dev-libs/mpfr-3.0.1 |
17 | >= dev-libs/mpc-0.9 |
18 | >= dev-libs/ppl-0.11.2 |
19 | >= dev-libs/cloog-ppl-0.15.11 |
20 | >= dev-libs/elfutils-0.152 |
21 | >= virtual/kernel-headers" |
22 | |
23 | SPLIT_PACKAGES="libstdc++ gcc" |
24 | |
25 | SRCFILE="${PNAME}-${PVER}.tar.bz2" |
26 | SRCDIR="${BUILDDIR}/${PNAME}-${PVER}" |
27 | |
28 | # languages to build into gcc |
29 | MyLanguages=c,c++ |
30 | |
31 | sminclude mtools cleanutils libtool |
32 | |
33 | SRC_URI=( |
34 | gnu://${PNAME}/${PNAME}-${PVER}/${SRCFILE} |
35 | mirror://${PNAME}/${SRCFILE} |
36 | mirror://${PNAME}/${PNAME}-4.5.1-no-fixincludes.patch |
37 | ) |
38 | |
39 | UP2DATE="updatecmd \"http://ftp.gnu.org/gnu/${PNAME}/?C=M;O=A\" | sed -n 's/.*${PNAME}-\(.*\)\//\1/;$ p'" |
40 | |
41 | # gcc don't like strong CFLAGS |
42 | export CFLAGS="${CFLAGS//-O?} -O2" |
43 | export CXXFLAGS="${CFLAGS}" |
44 | |
45 | # check for crosscompile or export default CHOST |
46 | if [[ -z ${CCHOST} ]] |
47 | then |
48 | # no crosscompile defined |
49 | export CCHOST=${CHOST} |
50 | else |
51 | # use crosscompile host |
52 | export CCHOST=${CCHOST} |
53 | fi |
54 | |
55 | split_info_gcc() |
56 | { |
57 | DESCRIPTION="Modern C/C++ compiler written by the GNU people." |
58 | DEPEND="== sys-libs/libstdc++-${PVER} |
59 | >= sys-dev/binutils-2.20 |
60 | >= virtual/glibc |
61 | >= dev-libs/gmp-5.0.1 |
62 | >= dev-libs/mpfr-3.0.0 |
63 | >= dev-libs/mpc-0.8.2 |
64 | >= dev-libs/ppl-0.10.2 |
65 | >= dev-libs/cloog-ppl-0.15.9 |
66 | >= dev-libs/elfutils-0.151" |
67 | } |
68 | |
69 | split_info_libstdc++() |
70 | { |
71 | DESCRIPTION="Standard GNU C and C++ libraries." |
72 | DEPEND=">= sys-apps/base-files-0.1" |
73 | PCATEGORIE="sys-libs" |
74 | } |
75 | |
76 | src_prepare() |
77 | { |
78 | munpack ${SRCFILE} || die |
79 | cd ${SRCDIR} |
80 | |
81 | # generic fixes |
82 | mpatch ${PNAME}-4.5.1-no-fixincludes.patch || die |
83 | |
84 | # suppress installation of libiberty, as we will be |
85 | # using the one from binutils |
86 | sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in || die |
87 | |
88 | install -d ${SRCDIR}/build || die |
89 | cd ${SRCDIR}/build |
90 | } |
91 | |
92 | src_compile() |
93 | { |
94 | cd ${SRCDIR}/build |
95 | |
96 | local myconf |
97 | |
98 | # you better off when not using distcc to compile |
99 | # your new compiler :) maybe not all are the same |
100 | export SMAGE_USE_DISTCC=false |
101 | |
102 | # Straight from the GCC install doc: |
103 | # "GCC has code to correctly determine the correct value for target |
104 | # for nearly all native systems. Therefore, we highly recommend you |
105 | # not provide a configure target when configuring a native compiler." |
106 | if [[ ${CHOST} != ${CCHOST} ]] |
107 | then |
108 | myconf+=" --target=${CCHOST}" |
109 | fi |
110 | |
111 | # gcc >= 4.3 has now configure flags for uri and version - yeah! |
112 | AR=ar \ |
113 | ../configure \ |
114 | --with-bugurl="http://bugs.magellan-linux.de/" \ |
115 | --with-pkgversion="Magellan-Linux" \ |
116 | --build=${CHOST} \ |
117 | --host=${CHOST} \ |
118 | --prefix=/usr \ |
119 | --mandir=/usr/share/man \ |
120 | --infodir=/usr/share/info \ |
121 | --libdir=/usr/$(mlibdir) \ |
122 | --libexecdir=/usr/$(mlibdir) \ |
123 | --enable-shared \ |
124 | --enable-threads=posix \ |
125 | --enable-__cxa_atexit \ |
126 | --enable-clocale=gnu \ |
127 | --disable-checking \ |
128 | --with-system-zlib \ |
129 | --enable-long-long \ |
130 | --enable-cstdio=stdio \ |
131 | --enable-languages=${MyLanguages} \ |
132 | --disable-libstdcxx-pch \ |
133 | --enable-gnu-unique-object \ |
134 | --enable-lto \ |
135 | --enable-plugin \ |
136 | --enable-gold \ |
137 | ${myconf} \ |
138 | || die |
139 | |
140 | # parallel builds seems to break sometimes on x86_64 |
141 | local myopts |
142 | [[ ${ARCH} = x86_64 ]] && myopts=-j1 |
143 | |
144 | mmake ${myopts} bootstrap-lean || die |
145 | } |
146 | |
147 | src_install_gcc() |
148 | { |
149 | cd ${SRCDIR}/build |
150 | minstalldir /$(mlibdir) || die |
151 | |
152 | # install all targets |
153 | make DESTDIR=${BINDIR} install || die |
154 | |
155 | # versionize all bins and symlink them |
156 | for bin in $(find ${BINDIR}/usr/bin -type f) |
157 | do |
158 | echo ${bin} |
159 | mv ${bin} ${bin}-${PVER} || die |
160 | ln -snf $(basename ${bin}-${PVER}) ${bin} || die |
161 | done |
162 | |
163 | mlink ../usr/bin/cpp-${PVER} /$(mlibdir)/cpp || die |
164 | # this one is needed on multilib systems. |
165 | # rpcgen may not find the cpp compiler correctly if not in /lib/cpp |
166 | if [[ $(mlibdir) != lib ]] |
167 | then |
168 | minstalldir /lib || die |
169 | mlink ../usr/bin/cpp-${PVER} /lib/cpp || die |
170 | fi |
171 | mlink gcc-${PVER} /usr/bin/cc || die |
172 | |
173 | # deletes libstdc++ && libgcc_s && libssp && libgomp |
174 | rm ${BINDIR}/usr/$(mlibdir)/{libgcc_s*.*,libstdc++*.*,libssp*.*,libgomp*.*} || die |
175 | if [[ $(mlibdir) != lib ]] && [[ -d ${BINDIR}/usr/lib ]] |
176 | then |
177 | rm ${BINDIR}/usr/lib/{libgcc_s*.*,libstdc++*.*,libssp*.*,libgomp*.*} || die |
178 | fi |
179 | |
180 | # fix all .la files |
181 | # they may contain invalid libpathes which are not needed |
182 | local la |
183 | for la in $(find ${BINDIR} -name \*.la) |
184 | do |
185 | fix_la_file ${la} || die ${la} |
186 | done |
187 | } |
188 | |
189 | src_install_libstdc++() |
190 | { |
191 | cd ${SRCDIR}/build |
192 | minstalldir /$(mlibdir) || die |
193 | |
194 | local target |
195 | for target in libstdc++-v3 libgcc libssp libgomp |
196 | do |
197 | make DESTDIR=${BINDIR} install-target-${target} || die |
198 | done |
199 | |
200 | # move gdb scripts to a proper location and to pretty-print ldconfig |
201 | minstalldir /usr/share/gdb/autoload/usr/$(mlibdir) || die |
202 | mv ${BINDIR}/usr/$(mlibdir)/libstdc++*gdb.py* ${BINDIR}/usr/share/gdb/autoload/usr/$(mlibdir)/ || die |
203 | # multilib as well |
204 | if [[ $(mlibdir) != lib ]] && [[ -d ${BINDIR}/usr/lib ]] |
205 | then |
206 | minstalldir /usr/share/gdb/autoload/usr/lib || die |
207 | mv ${BINDIR}/usr/lib/libstdc++*gdb.py* ${BINDIR}/usr/share/gdb/autoload/usr/lib/ || die |
208 | fi |
209 | |
210 | # cleanup, only keep the libs, everything else get provided by the gcc-package |
211 | zapmost ${BINDIR}/usr/$(mlibdir) libgcc_s*.* libstdc++*.* libssp*.* libgomp*.* || die |
212 | # multilib as well |
213 | if [[ $(mlibdir) != lib ]] && [[ -d ${BINDIR}/usr/lib ]] |
214 | then |
215 | zapmost ${BINDIR}/usr/lib libgcc_s*.* libstdc++*.* libssp*.* libgomp*.* || die |
216 | fi |
217 | |
218 | # clean up everything else |
219 | zapmost ${BINDIR} usr/$(mlibdir) $([[ $(mlibdir) != lib ]] && echo "usr/lib") || die |
220 | } |