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Build system: fix bug for compilation with mingw 64-bit (linking with MSVC export files creates MEX files which crash, while directly linking with the DLL binary works)

time-shift
Sébastien Villemot 2010-08-26 17:26:44 +02:00
parent d66eb3c6ae
commit 424b299e07
1 changed files with 4 additions and 14 deletions
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18
m4/ax_mexopts.m4
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@ -50,23 +50,13 @@ case ${MATLAB_ARCH} in
win32 | win64)
MATLAB_CFLAGS="-fexceptions -g -O2"
MATLAB_CXXFLAGS="-g -O2"
case $MATLAB_VERSION in
6.5*|7.0|7.0.0|7.0.4)
LIBLOC="$MATLAB/extern/lib/${MATLAB_ARCH}/microsoft/msvc60"
;;
7.0.1)
AC_MSG_ERROR([MATLAB version 7.0.1 (R14SP1) is buggy (LAPACK library missing for MSVC), and can't be used for compiling MEX files])
;;
*)
LIBLOC="$MATLAB/extern/lib/${MATLAB_ARCH}/microsoft"
;;
esac
AX_COMPARE_VERSION([$MATLAB_VERSION], [eq], [7.0.1], [AC_MSG_ERROR([MATLAB version 7.0.1 (R14SP1) is buggy (LAPACK library missing for MSVC), and can't be used for compiling MEX files])])
MATLAB_DEFS="$MATLAB_DEFS -DNDEBUG"
# Note that static-libstdc++ is only supported since GCC 4.5 (but generates no error on older versions)
MATLAB_LDFLAGS="-static-libgcc -static-libstdc++ -shared \$(top_srcdir)/mex.def"
MATLAB_LIBS="$LIBLOC/libmex.lib $LIBLOC/libmx.lib $LIBLOC/libmwlapack.lib"
MATLAB_LDFLAGS="-static-libgcc -static-libstdc++ -shared \$(top_srcdir)/mex.def -L$MATLAB/bin/${MATLAB_ARCH}"
MATLAB_LIBS="-lmex -lmx -lmwlapack"
# Starting from MATLAB 7.5, BLAS and LAPACK are in distinct libraries
AX_COMPARE_VERSION([$MATLAB_VERSION], [ge], [7.5], [MATLAB_LIBS="${MATLAB_LIBS} $LIBLOC/libmwblas.lib"])
AX_COMPARE_VERSION([$MATLAB_VERSION], [ge], [7.5], [MATLAB_LIBS="${MATLAB_LIBS} -lmwblas"])
ax_mexopts_ok="yes"
;;
maci | maci64)