[MacPorts] #27237: gcc46: checking for -exported_symbols_list linker flag... configure: error: Link tests are not allowed after GCC_NO_EXECUTABLES.
MacPorts
noreply at macports.org
Sun Oct 30 09:30:14 PDT 2011
#27237: gcc46: checking for -exported_symbols_list linker flag... configure: error:
Link tests are not allowed after GCC_NO_EXECUTABLES.
-------------------------------------+--------------------------------------
Reporter: ryandesign@… | Owner: mww@…
Type: defect | Status: new
Priority: Normal | Milestone:
Component: ports | Version: 1.9.2
Keywords: | Port: gcc46
-------------------------------------+--------------------------------------
Comment(by ionic@…):
{{{
1 [0 running job(s)] {history#7417} 17:25:24 11-10-30
root at nopileos...rk/build/x86_64-apple-darwin10/libssp#
DYLD_LIBRARY_PATH="/opt/local/lib/gcc45/"
/opt/local/var/macports/build/_opt_local_var_macports_sources_macports.rsync.ionic.de_release_ports_lang_gcc46/gcc46/work/build/./gcc/xgcc
-B/opt/local/var/macports/build/_opt_local_var_macports_sources_macports.rsync.ionic.de_release_ports_lang_gcc46/gcc46/work/build/./gcc/
-B/opt/local/x86_64-apple-darwin10/bin/ -B/opt/local/x86_64-apple-
darwin10/lib/ -isystem /opt/local/x86_64-apple-darwin10/include -isystem
/opt/local/x86_64-apple-darwin10/sys-include -g -pipe -O2 -o
libconftest.dylib -dynamiclib -Wl,-single_module conftest3.c
collect2: ld terminated with signal 6 [Abort trap], core dumped
ld(39160) malloc: *** error for object 0x100285640: pointer being freed
was not allocated
*** set a breakpoint in malloc_error_break to debug
}}}
Any questions? So, even when preloading the GCC 4.5.3 libstdc++, ld
crashes. :(
On the other hand, it seems like the gcc45 build system is *not*
preloading the recently build lib, whilst gcc46 is. So the problems we see
may stem from that... analyzing. :/
--
Ticket URL: <https://trac.macports.org/ticket/27237#comment:16>
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