diff options
Diffstat (limited to 'util/crossgcc/buildgcc')
| -rwxr-xr-x | util/crossgcc/buildgcc | 24 |
1 files changed, 2 insertions, 22 deletions
diff --git a/util/crossgcc/buildgcc b/util/crossgcc/buildgcc index a30ef24e4b..740a0358b9 100755 --- a/util/crossgcc/buildgcc +++ b/util/crossgcc/buildgcc @@ -361,13 +361,7 @@ build_LIBELF() { } build_BINUTILS() { - # What a pain: binutils don't come with configure - # script anymore. Create it: - cd ../binutils-${BINUTILS_VERSION}/ - autoconf - cd - # Now build binutils - rm -f .failed CC="$CC" ../binutils-${BINUTILS_VERSION}/configure --prefix=$TARGETDIR \ --target=${TARGETARCH} --disable-werror --disable-nls \ $USE_GOLD CFLAGS="$HOSTCFLAGS" || touch .failed @@ -377,22 +371,8 @@ build_BINUTILS() { build_GCC() { - # Even worse than binutils: GCC does not come with configure - # script anymore, but also enforces an obsolete autoconf version - # to create it. This is a poster child of how autotools help make - # software portable. - cd ../gcc-${GCC_VERSION} - sed '/dnl Ensure exactly this Autoconf version is used/d' \ - config/override.m4 > config/override.m4.new - autoconf_version=$(autoconf -V | grep "autoconf" | tr ' ' '\n' | tail -1) - sed "s/${GCC_AUTOCONF_VERSION}/${autoconf_version}/g" \ - config/override.m4.new > config/override.m4 - autoconf - cd - - - # Now, finally, we can build gcc: - # GCC does not honour HOSTCFLAGS at all. CFLAGS are used for - # both target and host object files. This is pretty misdesigned. + # GCC does not honor HOSTCFLAGS at all. CFLAGS are used for + # both target and host object files. # There's a work-around called CFLAGS_FOR_BUILD and CFLAGS_FOR_TARGET # but it does not seem to work properly. At least the host library # libiberty is not compiled with CFLAGS_FOR_BUILD. |