[gcc/IA64] configuration fails due to -m64 not being recognized
---------------------------------------------------------------
Key: STDCXX-269
URL: http://issues.apache.org/jira/browse/STDCXX-269
Project: C++ Standard Library
Issue Type: Bug
Components: Configuration
Affects Versions: 4.1.2, 4.1.3
Environment: gcc/IA64
Reporter: Martin Sebor
Assigned To: Martin Sebor
Priority: Critical
Fix For: 4.2
gcc on IA64 doesn't recognize the usual -m64 option. Instead, the -mlpNN option
must be used to select a memory model (from gcc's online help:
-milp32|-milp64|-mlp64|-mp64 select data model (default -mlp64)).
$ gmake builddir BUILDMODE=,shared,debug,wide CONFIG=gcc.config
creating BUILDDIR=/build2/batman/5.0.0/builds/33004299/source-buildspace/build
generating
/build2/batman/5.0.0/builds/33004299/source-buildspace/build/makefile.in from
/build2/batman/5.0.0/builds/33004299/source-buildspace/etc/config/gcc.config
build directory created:
BUILDDIR=/build2/batman/5.0.0/builds/33004299/source-buildspace/build
### gmake config
gmake[1]: Entering directory
`/build2/batman/5.0.0/builds/33004299/source-buildspace/build'
gmake[2]: Entering directory
`/build2/batman/5.0.0/builds/33004299/source-buildspace/build/include'
gmake config
gmake[3]: Entering directory
`/build2/batman/5.0.0/builds/33004299/source-buildspace/build/include'
configuring for gcc-3.4.4 on linux-2.6.9-22.el-ia64
checking if the compiler is sane no
int main () { return 0; }
gcc -D_RWSTDDEBUG -D_RWSTD_USE_CONFIG -I. -pedantic -nostdinc++ -g -m64 -W
-Wall -Wcast-qual -Winline -Wshadow -Wwrite-strings -Wno-long-long -Wcast-align
-c a.cpp -o a.o
cc1plus: error: invalid option `64'
gmake[3]: *** [sane] Error 1
gmake[3]: Leaving directory
`/build2/batman/5.0.0/builds/33004299/source-buildspace/build/include'
gmake[2]: *** [config.h] Error 2
gmake[2]: Leaving directory
`/build2/batman/5.0.0/builds/33004299/source-buildspace/build/include'
gmake[1]: *** [config] Error 2
gmake[1]: Leaving directory
`/build2/batman/5.0.0/builds/33004299/source-buildspace/build'
gmake: *** [config] Error 2
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
