http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55089
Bug #: 55089
Summary: ICE in varasm.c during bootstrap-lean on
x86_64-pc-solaris2.10
Classification: Unclassified
Product: gcc
Version: 4.7.2
Status: UNCONFIRMED
Severity: blocker
Priority: P3
Component: bootstrap
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: tim.moo...@ndsu.edu
Created attachment 28539
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28539
config.log from libgcc directory, where ICE occurs
I'm attempting to build gcc 4.7.2 on x86_64-sun-solaris2.10. I'm using the
Oracle Studio 12.3 compiler suite to build the initial xgcc. Relevant settings
are
CC="cc -m64"
CFLAGS=-m64
export CC
CPPFLAGS="-I/local/gnu/include -I/local/include"
CFLAGS="-m64 -I/local/gnu/include -I/local/include"
LDFLAGS="-m64 -L/local/gnu/lib/64 -L/local/lib/64"
export CPPFLAGS CFLAGS LDFLAGS
BOOT_CFLAGS="-O -g"
export BOOT_CFLAGS
The build proceeds to where configure outputs
gmake[3]: Leaving directory `/local/src/RPM/BUILD/gcc-4.7.2-obj/gcc'
mkdir x86_64-pc-solaris2.10/libgcc
Checking multilib configuration for libgcc...
Configuring stage 1 in x86_64-pc-solaris2.10/libgcc
configure: creating cache ./config.cache
checking build system type... x86_64-pc-solaris2.10
checking host system type... x86_64-pc-solaris2.10
checking for --enable-version-specific-runtime-libs... no
checking for a BSD-compatible install... /local/gnu/bin/ginstall -c
checking for gawk... nawk
checking for x86_64-pc-solaris2.10-ar... ar
checking for x86_64-pc-solaris2.10-lipo... lipo
checking for x86_64-pc-solaris2.10-nm...
/local/src/RPM/BUILD/gcc-4.7.2-obj/./gc
c/nm
checking for x86_64-pc-solaris2.10-ranlib... ranlib
checking for x86_64-pc-solaris2.10-strip... strip
checking whether ln -s works... yes
checking for x86_64-pc-solaris2.10-gcc...
/local/src/RPM/BUILD/gcc-4.7.2-obj/./g
cc/xgcc -B/local/src/RPM/BUILD/gcc-4.7.2-obj/./gcc/
-B/local/gnu/x86_64-pc-solar
is2.10/bin/ -B/local/gnu/x86_64-pc-solaris2.10/lib/ -isystem
/local/gnu/x86_64-p
c-solaris2.10/include -isystem /local/gnu/x86_64-pc-solaris2.10/sys-include
checking for suffix of object files... configure: error: in
`/local/src/RPM/BUIL
D/gcc-4.7.2-obj/x86_64-pc-solaris2.10/libgcc':
configure: error: cannot compute suffix of object files: cannot compile
See `config.log' for more details.
Examining
/local/src/RPM/BUILD/gcc-4.7.2-obj/x86_64-pc-solaris2.10/libgcc/config.log I
see
Thread model: posix
gcc version 4.7.2 (GCC)
configure:3355: $? = 0
configure:3344: /local/src/RPM/BUILD/gcc-4.7.2-obj/./gcc/xgcc
-B/local/src/RPM/BUILD/gcc-4.7.2-obj/./gcc/
-B/local/gnu/x86_64-pc-solaris2.10/bin/ -B/local/gnu/x86_64-pc-solaris2.10/lib/
-isystem /local/gnu/x86_64-pc-solaris2.10/include -isystem
/local/gnu/x86_64-pc-solaris2.10/sys-include -V >&5
xgcc: error: unrecognized command line option '-V'
xgcc: fatal error: no input files
compilation terminated.
configure:3355: $? = 1
configure:3344: /local/src/RPM/BUILD/gcc-4.7.2-obj/./gcc/xgcc
-B/local/src/RPM/BUILD/gcc-4.7.2-obj/./gcc/
-B/local/gnu/x86_64-pc-solaris2.10/bin/ -B/local/gnu/x86_64-pc-solaris2.10/lib/
-isystem /local/gnu/x86_64-pc-solaris2.10/include -isystem
/local/gnu/x86_64-pc-solaris2.10/sys-include -qversion >&5
xgcc: error: unrecognized command line option '-qversion'
xgcc: fatal error: no input files
compilation terminated.
configure:3355: $? = 1
configure:3371: /local/src/RPM/BUILD/gcc-4.7.2-obj/./gcc/xgcc
-B/local/src/RPM/BUILD/gcc-4.7.2-obj/./gcc/
-B/local/gnu/x86_64-pc-solaris2.10/bin/ -B/local/gnu/x86_64-pc-solaris2.10/lib/
-isystem /local/gnu/x86_64-pc-solaris2.10/include -isystem
/local/gnu/x86_64-pc-solaris2.10/sys-include -o conftest -g -m64
-I/local/gnu/include -I/local/include conftest.c >&5
conftest.c:16:1: internal compiler error: in ?, at varasm.c:2555
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
configure:3374: $? = 1
configure:3562: checking for suffix of object files
configure:3584: /local/src/RPM/BUILD/gcc-4.7.2-obj/./gcc/xgcc
-B/local/src/RPM/BUILD/gcc-4.7.2-obj/./gcc/
-B/local/gnu/x86_64-pc-solaris2.10/bin/ -B/local/gnu/x86_64-pc-solaris2.10/lib/
-isystem /local/gnu/x86_64-pc-solaris2.10/include -isystem
/local/gnu/x86_64-pc-solaris2.10/sys-include -c -g -m64 -I/local/gnu/include
-I/local/include conftest.c >&5
conftest.c:16:1: internal compiler error: in ?, at varasm.c:2555
Please submit a full bug report,
with preprocessed source if appropriate.
I'm attaching two files; the entire log of what configure output from the
beginning, and the config.log from the libgcc directory.
Note that it's been quite a while since I last built gcc, so it's entirely
possible that something I'm doing is no longer the recommended way to build
gcc, but I would expect a make error rather than an internal compiler error in
that case.
I would be happy to provide any additional information that's needed.
