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--- buildtoolchain [2011/08/10 12:17]
alios created
+++ buildtoolchain [2011/08/10 12:39] (current)
alios
@@ Line 50: / Line 50: @@
 === gcc ===
+checkout trunk version of gcc from svn
+''$ cd /tmp/toolchain/src''
+''$ svn co svn checkout [[svn://gcc.gnu.org/svn/gcc/trunk gcc-trunk]]''
+configure and build gcc
+''$ cd /tmp/toolchain/arm-elf''
+''$ mkdir gcc ''
+''$ cd gcc ''
+''$ ../../src/gcc-trunk/configure --prefix=$HOME/arm-elf --target=arm-elf --disable-werror --disable-nls --enable-interwork --enable-multilib --enable-languages="c,c++" --enable-target-optspace --with-float=soft --with-newlib --with-headers=/home/alios/src/toolchain/src/newlib/newlib/libc/include/  --with-system-zlib  --disable-shared''
+''$ make''
+''$ make install''
 === newlib ===
+checkout newlib from cvs
+''$ cd /tmp/toolchain/src''
+''$ cvs -z 9 -d :pserver:anoncvs@sources.redhat.com:/cvs/src login   ## use 'anoncvs' as password ''
+''$ cvs -z 9 -d :pserver:anoncvs@sources.redhat.com:/cvs/src co newlib''
+configure and build
+''$ cd /tmp/toolchain/arm-elf''
+''$ mkdir newlib ''
+''$ cd newlib ''
+''$ ../../src/newlib/configure --prefix=$HOME/arm-elf --target=arm-elf --enable-interwork --enable-multilib --enable-target-optspace --with-float=soft''
+''$ make''
+''$ make install''

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