Hi,
I have a problem to build recent versions (snapshots of 4.1) .
Profiled bootstrap runs through (with:
./gcc-4.1-20050528/configure --host=i686-pc-linux-gnu
--build=i686-pc-linux-gnu --target=i686-pc-linux-gnu --prefix=/usr
--sysconfdir=/etc --shar
edstatedir=/var/com --localstatedir=/var --libdir=/usr/lib
--includedir=/usr/include --infodir=/usr/share/info
--mandir=/usr/share/man --enable-shar
ed --enable-threads=posix --enable-libgcj-multifile
--enable-__cxa_atexit --enable-clocale=gnu --enable-languages=c,c++
--enable-nls --with-system-z
lib --disable-multilib --enable-bootstrap --disable-werror
>>>
*** This configuration is not supported in the following subdirectories:
target-libffi target-boehm-gc target-zlib target-libjava zlib fastjar
(Any other directories should still work fine.)
After the make process finished, I get the following error message:
make DESTDIR=/var/tmp/gcc-buildroot/ install
/bin/sh ../gcc-4.0-20050528/mkinstalldirs /var/tmp/gcc-buildroot//usr
/var/tmp/gcc-buildroot//usr
mkdir -p -- /var/tmp/gcc-buildroot//usr /var/tmp/gcc-buildroot//usr
make[1]: Entering directory `/mnt/dev.rep/version2.2/BUILD/gcc-obj/fixincludes'
make[1]: *** No rule to make target `../libiberty/libiberty.a', needed
by `full-stamp'. Stop.
make[1]: Leaving directory `/mnt/dev.rep/version2.2/BUILD/gcc-obj/fixincludes'
make: *** [install-fixincludes] Error 2
Here are also my optimization flags, though they have worked in 3.4.3 very fine:
CC=/opt/gcc-3.4.3/bin/gcc \
make \
CFLAGS="-O3 -march=i686 -mtune=i686 -m32 -pipe -fomit-frame-pointer
-maccumulate-outgoing-args" \
LIBCFLAGS="-g -O3 -march=i686 -mtune=i686 -m32 -pipe \
-fomit-frame-pointer -maccumulate-outgoing-args" \
CXXFLAGS="-O3 -march=i686 -mtune=i686 -m32 -pipe -fomit-frame-pointer \
-maccumulate-outgoing-args -fvisibility-inlines-hidden" \
LIBCXXFLAGS="-g -O3 -march=i686 -mtune=i686 -m32 -pipe -fomit-frame-pointer \
-maccumulate-outgoing-args -fvisibility-inlines-hidden" \
GCJFLAGS="-O3 -march=i686 -mtune=i686 -m32 -pipe -fomit-frame-pointer
-maccumulate-outgoing-args" \
LIBGCJFLAGS="-g -O3 -march=i686 -mtune=i686 -m32 -pipe -fomit-frame-pointer \
-maccumulate-outgoing-args" \
BOOT_CFLAGS="-O3 -march=i686 -mtune=i686 -m32 -pipe -fomit-frame-pointer
-maccumulate-outgoing-args" \
profiledbootstrap
I've seen that this issue could be an objdir / srcdir issue, however I
do have an objdir outside of the srcdir. I am lost at this one,
already spent a week trying to cope with this issue.
Thanks in advance for any guidance.
Tobias Gerschner
