On Fri 04 Feb 2011 at 02:05:44 PST Kostik Belousov wrote:
On Thu, Feb 03, 2011 at 09:15:00PM -0800, Charlie Kester wrote:
...
customize UnixCCompiler
customize UnixCCompiler using build_ext
customize Gnu95FCompiler
customize Gnu95FCompiler using build_ext
building 'numpy.core._sort' extension
compiling C sources
C compiler: gcc45 -DNDEBUG -mtune=generic -msse -msse2 -msse3 -mfpmath=sse
-O2 -fno-strict-aliasing -pipe -D__wchar_t=wchar_t
-DTHREAD_STACK_SIZE=0x20000 -mtune=generic -msse -msse2 -msse3 -mfpmath=sse
-O2 -fno-strict-aliasing -pipe -Wl,-rpath=/usr/local/lib/gcc45 -fPIC
compile options: '-Inumpy/core/include
-Ibuild/src.freebsd-8.2-PRERELEASE-i386-2.7/numpy/core/include/numpy
-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core
-Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath
-Inumpy/core/include -I/usr/local/include/python2.7
-Ibuild/src.freebsd-8.2-PRERELEASE-i386-2.7/numpy/core/src/multiarray
-Ibuild/src.freebsd-8.2-PRERELEASE-i386-2.7/numpy/core/src/umath -c'
gcc45:
build/src.freebsd-8.2-PRERELEASE-i386-2.7/numpy/core/src/_sortmodule.c
cc -shared -pthread -mtune=generic -msse -msse2 -msse3 -mfpmath=sse -O2
-fno-strict-aliasing -pipe -Wl,-rpath=/usr/local/lib/gcc45
build/temp.freebsd-8.2-PRERELEASE-i386-2.7/build/src.freebsd-8.2-PRERELEASE-i386-2.7/numpy/core/src/_sortmodule.o -Lbuild/temp.freebsd-8.2-PRERELEASE-i386-2.7 -lm -o build/lib.freebsd-8.2-PRERELEASE-i386-2.7/numpy/core/_sort.so
build/temp.freebsd-8.2-PRERELEASE-i386-2.7/build/src.freebsd-8.2-PRERELEASE-i386-2.7/numpy/core/src/_sortmodule.o(.text.__i686.get_pc_thunk.bx+0x0):
In function `__i686.get_pc_thunk.bx':
: multiple definition of `__i686.get_pc_thunk.bx'
/usr/lib/crtbeginS.o(.gnu.linkonce.t.__i686.get_pc_thunk.bx+0x0): first
defined here
build/temp.freebsd-8.2-PRERELEASE-i386-2.7/build/src.freebsd-8.2-PRERELEASE-i386-2.7/numpy/core/src/_sortmodule.o(.text.__i686.get_pc_thunk.bx+0x0):
In function `__i686.get_pc_thunk.bx':
: multiple definition of `__i686.get_pc_thunk.bx'
/usr/lib/crtbeginS.o(.gnu.linkonce.t.__i686.get_pc_thunk.bx+0x0): first
defined here
error: Command "cc -shared -pthread -mtune=generic -msse -msse2 -msse3
-mfpmath=sse -O2 -fno-strict-aliasing -pipe -Wl,-rpath=/usr/local/lib/gcc45
build/temp.freebsd-8.2-PRERELEASE-i386-2.7/build/src.freebsd-8.2-PRERELEASE-i386-2.7/numpy/core/src/_sortmodule.o -Lbuild/temp.freebsd-8.2-PRERELEASE-i386-2.7 -lm -o build/lib.freebsd-8.2-PRERELEASE-i386-2.7/numpy/core/_sort.so" failed with exit status 1
*** Error code 1
Can you show the actual invocation of the compiler driver for linking ?
Isn't that the line right before the first report of the error?
cc -shared -pthread -mtune=generic -msse -msse2 -msse3 -mfpmath=sse -O2
-fno-strict-aliasing -pipe -Wl,-rpath=/usr/local/lib/gcc45
build/temp.freebsd-8.2-PRERELEASE-i386-2.7/build/src.freebsd-8.2-PRERELEASE-i386-2.7/numpy/core/src/_sortmodule.o
-Lbuild/temp.freebsd-8.2-PRERELEASE-i386-2.7 -lm -o
build/lib.freebsd-8.2-PRERELEASE-i386-2.7/numpy/core/_sort.so
FWIW, I tried modifying my make.conf to remove the additional CFLAGS I'd
added, like -fno-strict-aliasing. But the build still failed using only
the CFLAGS provided by the ports system and py-numpy's configtests.
I also checked for environment variables related to the linker and found
none. (For this build I'm logged into the console, not a terminal
emulator, as root and am not using a custom profile.)
My PATH looks like this:
/sbin:/bin:/usr/sbin:/usr/bin:/usr/games:/usr/local/sbin:/usr/local/bin:/root/bin
I do have gcc45 installed, but only as a result of some other port that
required it. I forget which one. Anyway, you can see that it's being
used in the excerpt above.
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