http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57015
Bug #: 57015
Summary: Link error while building GCC 4.8.0 with 4.7.2 and
Binutils 2.22: hidden symbol `__deregister_frame_info'
in /.../4.7.2/libgcc_eh.a(unwind-dw2-fde-dip.o) is
referenced by DSO
Classification: Unclassified
Product: gcc
Version: 4.7.2
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: gcov-profile
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: l...@gnu.org
While building GCC 4.8.0 with GCC 4.7.2 and ld from Binutils 2.22, I get the
following error while link gcov:
g++ -g -DIN_GCC -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W
-Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute
-pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings
-fno-common -DHAVE_CONFIG_H -static-libstdc++ -static-libgcc gcov.o
libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a
../libiberty/libiberty.a ../libdecnumber/libdecnumber.a -o gcov
ld: gcov: hidden symbol `__deregister_frame_info' in
/nix/store/47myfniw4x7kfc601d7q1yvz5mixlr00-gcc-4.7.2/lib/gcc/x86_64-unknown-linux-gnu/4.7.2/libgcc_eh.a(unwind-dw2-fde-dip.o)
is referenced by DSO
ld: final link failed: Bad value
collect2: error: ld returned 1 exit status
The problem vanishes when switching to Binutils 2.23.2.
In case it matters, the configure flags are:
("CONFIG_SHELL=/nix/store/ryk1ywzz31kp4biclxq3yq6hpjycalyy-bash-4.2/bin/bash"
"SHELL=/nix/store/ryk1ywzz31kp4biclxq3yq6hpjycalyy-bash-4.2/bin/bash"
"--prefix=/nix/store/2qwicp3m3lwq6j44i72kdly7awv3pppx-gcc-4.8.0"
"--enable-fast-install" "--enable-plugin" "--enable-languages=c,c++"
"--disable-multilib" "--with-local-prefix=/no-gcc-local-prefix"
"--with-native-system-header-dir=/nix/store/9fnjjsbarscbmakr44ixfv9yhg6z12mw-glibc-2.17/include").
Thanks,
Ludo'.
