Mercurial > octave-nkf
diff configure.ac @ 15932:747dd82082c8 stable
strip cross tool prefix from CC, CXX, etc. definitions used in mkoctfile
* configure.ac, build-aux/common.mk (CROSS_TOOL_PREFIX, MKOCTFILE_CC,
MKOCTFILE_CXX, MKOCTFILE_DL_LD, MKOCTFILE_DL_LDFLAGS, MKOCTFILE_F77,
MKOCTFILE_LD_CXX): New variables.
(do_subst_config_vals): Include MKOCTFILE_CC, MKOCTFILE_CXX,
MKOCTFILE_DL_LD, MKOCTFILE_F77, and MKOCTFILE_LD_CXX in the list of
substitutions.
* mkoctfile.cc.in, mkoctfile.in (CC, CXX, DL_LD, F77, LD_CXX):
Define from corresponding MKOCTFILE_ variables.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Fri, 11 Jan 2013 22:19:46 -0500 |
| parents | 858cbf6fc2ec |
| children | 58018d0e9a71 398ae067e811 |
line wrap: on
line diff
--- a/configure.ac Fri Jan 11 22:12:39 2013 -0500 +++ b/configure.ac Fri Jan 11 22:19:46 2013 -0500 @@ -1792,6 +1792,35 @@ OCTAVE_CMATH_FUNC(isinf) OCTAVE_CMATH_FUNC(isfinite) +if test "$cross_compiling" = yes && test -n "$ac_tool_prefix"; then + CROSS_TOOL_PREFIX="$ac_tool_prefix" + MKOCTFILE_CC='$(shell echo $(CC) | sed "s,$(CROSS_TOOL_PREFIX),,")' + MKOCTFILE_CXX='$(shell echo $(CXX) | sed "s,$(CROSS_TOOL_PREFIX),,")' + MKOCTFILE_DL_LD='$(shell echo $(DL_LD) | sed "s,$(CROSS_TOOL_PREFIX),,")' + MKOCTFILE_F77='$(shell echo $(F77) | sed "s,$(CROSS_TOOL_PREFIX),,")' + MKOCTFILE_LD_CXX='$(shell echo $(LD_CXX) | sed "s,$(CROSS_TOOL_PREFIX),,")' +else + MKOCTFILE_CC="$CC" + MKOCTFILE_CXX="$CXX" + MKOCTFILE_DL_LD="$DL_LD" + MKOCTFILE_F77="$F77" + MKOCTFILE_LD_CXX="$LD_CXX" +fi +AC_MSG_NOTICE([defining CROSS_TOOL_PREFIX to be $CROSS_TOOL_PREFIX]) +AC_MSG_NOTICE([defining MKOCTFILE_CC to be $MKOCTFILE_CC]) +AC_MSG_NOTICE([defining MKOCTFILE_CXX to be $MKOCTFILE_CXX]) +AC_MSG_NOTICE([defining MKOCTFILE_DL_LD to be $MKOCTFILE_DL_LD]) +AC_MSG_NOTICE([defining MKOCTFILE_F77 to be $MKOCTFILE_F77]) +AC_MSG_NOTICE([defining MKOCTFILE_LD_CXX to be $MKOCTFILE_LD_CXX]) +AC_SUBST(CROSS_TOOL_PREFIX) +AC_SUBST(MKOCTFILE_CC) +AC_SUBST(MKOCTFILE_CXX) +AC_SUBST(MKOCTFILE_DL_LD) +AC_SUBST(MKOCTFILE_F77) +AC_SUBST(MKOCTFILE_LD_CXX) + +### Check for existence of various libraries + dnl Would like to get rid of this cruft, and just have dnl dnl AC_CHECK_FUNCS(finite isnan isinf)