$ echo 'int main() { return 0; }' > a.c
$ gcc -o a a.c -v
Using built-in specs.
Target: x86_64-unknown-linux-gnu
Configured with: ../gcc/configure -C --prefix=/home/ralf/gcc-test
--enable-version-specific-runtime-libs --enable-languages=c,c++
--disable-bootstrap --disable-multilib --with-gmp=/home/ralf/local
--with-mpfr=/home/ralf/local
Thread model: posix
gcc version 4.3.0 20080218 (experimental) (GCC)
COLLECT_GCC_OPTIONS='-o' 'a' '-v' '-mtune=generic'
/home/ralf/gcc-test/bin/../libexec/gcc/x86_64-unknown-linux-gnu/4.3.0/cc1
-quiet -v -iprefix
/home/ralf/gcc-test/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.3.0/ a.c -quiet
-dumpbase a.c -mtune=generic -auxbase a -version -o /tmp/cc6oMFbI.s
ignoring nonexistent directory
"/home/ralf/gcc-test/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.3.0/../../../../x86_64-unknown-linux-gnu/include"
ignoring duplicate directory
"/home/ralf/gcc-test/bin/../lib/gcc/../../lib/gcc/x86_64-unknown-linux-gnu/4.3.0/include"
ignoring duplicate directory
"/home/ralf/gcc-test/bin/../lib/gcc/../../lib/gcc/x86_64-unknown-linux-gnu/4.3.0/include-fixed"
ignoring nonexistent directory
"/home/ralf/gcc-test/bin/../lib/gcc/../../lib/gcc/x86_64-unknown-linux-gnu/4.3.0/../../../../x86_64-unknown-linux-gnu/include"
#include "..." search starts here:
#include <...> search starts here:
/home/ralf/gcc-test/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.3.0/include
/home/ralf/gcc-test/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.3.0/include-fixed
/usr/local/include
/home/ralf/gcc-test/bin/../lib/gcc/../../include
/usr/include
End of search list.
GNU C (GCC) version 4.3.0 20080218 (experimental) (x86_64-unknown-linux-gnu)
compiled by GNU C version 4.0.3 (Ubuntu 4.0.3-1ubuntu5), GMP version
4.2.1, MPFR version 2.2.1.
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
Compiler executable checksum: f7cc2c1b2fd21e5ef094efa68990cd25
COLLECT_GCC_OPTIONS='-o' 'a' '-v' '-mtune=generic'
as -V -Qy -o /tmp/ccUzmcgh.o /tmp/cc6oMFbI.s
GNU assembler version 2.16.91 (x86_64-linux-gnu) using BFD version 2.16.91
20060118 Debian GNU/Linux
COMPILER_PATH=/home/ralf/gcc-test/bin/../libexec/gcc/x86_64-unknown-linux-gnu/4.3.0/:/home/ralf/gcc-test/bin/../libexec/gcc/
LIBRARY_PATH=/home/ralf/gcc-test/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.3.0/:/home/ralf/gcc-test/bin/../lib/gcc/:/home/ralf/gcc-test/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.3.0/../../../../lib64/:/lib/../lib64/:/usr/lib/../lib64/:/home/ralf/gcc-test/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.3.0/../../../:/lib/:/usr/lib/
COLLECT_GCC_OPTIONS='-o' 'a' '-v' '-mtune=generic'
/home/ralf/gcc-test/bin/../libexec/gcc/x86_64-unknown-linux-gnu/4.3.0/collect2
--eh-frame-hdr -m elf_x86_64 -dynamic-linker /lib64/ld-linux-x86-64.so.2 -o a
/usr/lib/../lib64/crt1.o /usr/lib/../lib64/crti.o
/home/ralf/gcc-test/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.3.0/crtbegin.o
-L/home/ralf/gcc-test/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.3.0
-L/home/ralf/gcc-test/bin/../lib/gcc
-L/home/ralf/gcc-test/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.3.0/../../../../lib64
-L/lib/../lib64 -L/usr/lib/../lib64
-L/home/ralf/gcc-test/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.3.0/../../..
/tmp/ccUzmcgh.o -lgcc --as-needed -lgcc_s --no-as-needed -lc -lgcc --as-needed
-lgcc_s --no-as-needed
/home/ralf/gcc-test/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.3.0/crtend.o
/usr/lib/../lib64/crtn.o
/usr/bin/ld: cannot find -lgcc_s
collect2: ld returned 1 exit status
Problem is, libgcc_s lives in
/home/ralf/gcc-test/lib/gcc/x86_64-unknown-linux-gnu/lib64/
I don't think this is related to PR #35197.
--
Summary: --enable-version-specific-runtime-libs broken
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Severity: major
Priority: P3
Component: driver
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: Ralf dot Wildenhues at gmx dot de
GCC build triplet: x86_64-unknown-linux-gnu
GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: x86_64-unknown-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35248
