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1 # URL: http://gcc.gnu.org/
2 # Description: The GNU Compiler Collection.
3 # Maintainer: Danny Rawlins, crux at romster dot me
4
5 name=gcc48
6 version=4.8.5
7 release=1
8 source=(http://ftp.gnu.org/gnu/gcc/gcc-$version/gcc-$version.tar.bz2
9 gcc-nocheck-fixincludes.patch gcc-4.7.3-multilib-dirs.patch)
10
11 build() {
12 patch -d gcc-$version -p 1 -i $SRC/gcc-nocheck-fixincludes.patch
13 patch -d gcc-$version -p 1 -i $SRC/gcc-4.7.3-multilib-dirs.patch
14 local SUFFIX=-${version%.*}
15
16 mkdir build
17 cd build
18 ../gcc-$version/configure \
19 --prefix=/usr \
20 --libexecdir=/usr/lib \
21 --program-suffix=$SUFFIX \
22 --enable-languages=c,c++,objc \
23 --enable-threads=posix \
24 --enable-__cxa_atexit \
25 --enable-clocale=gnu \
26 --enable-shared \
27 --disable-nls \
28 --with-x=no \
29 --with-system-zlib \
30 --enable-multilib \
31 --with-pkgversion="CRUX"
32
33 if [ -n "$(pkginfo -i | grep '^ccache ')" ]; then
34 make STAGE_CC_WRAPPER='/usr/bin/ccache' BOOT_CFLAGS="$CFLAGS" bootstrap
35 else
36 make BOOT_CFLAGS="$CFLAGS" bootstrap
37 fi
38
39 make -j 1 DESTDIR=$PKG install
40
41 install -d $PKG/lib
42 ln -sf ../usr/bin/cpp$SUFFIX $PKG/lib/cpp$SUFFIX
43 ln -sf gcc$SUFFIX $PKG/usr/bin/cc$SUFFIX
44 ln -sf g++$SUFFIX $PKG/usr/bin/c++$SUFFIX
45
46 mv $PKG/usr/lib/gcc/*/$version/include-fixed/{limits.h,syslimits.h} $PKG/usr/lib/gcc/*/$version/include/
47 sed -i "s|-L$SRC[^ ]* ||g" $PKG/usr/lib{,32}/{libstdc++.la,libsupc++.la}
48
49 # remove files already on the system out of the port
50 for i in $(pkginfo -l gcc | sed -e "s|^|/|") $(pkginfo -l binutils | sed -e "s|^|/|"); do
51 if [ -e "$i" ] && [ ! -d "$i" ]; then
52 if [ -e "$PKG$i" ]; then
53 rm "$PKG$i"
54 fi
55 # check for compressed manpages
56 if [ -e "$PKG${i%%.gz}" ]; then
57 rm "$PKG${i%%.gz}"
58 fi
59 fi
60 done
61
62 rm -f $PKG/usr/lib{,32}/{libiberty.a,libstdc++.so.6.0.19-gdb.py}
63 rm -r $PKG/usr/share/{info,gcc-$version}
64 rm -r $PKG/usr/bin/*-linux-gnu-*
65 rm -r $PKG/usr/lib/gcc/*/$version/{install-tools,include-fixed}
66 }
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