Enlightenment CVS committal
Author : vapier
Project : e17
Module : libs/evas
Dir : e17/libs/evas
Modified Files:
configure.in
Log Message:
cleanup altivec checks to be more portable
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/evas/configure.in,v
retrieving revision 1.126
retrieving revision 1.127
diff -u -3 -r1.126 -r1.127
--- configure.in 9 Oct 2005 04:22:19 -0000 1.126
+++ configure.in 13 Oct 2005 02:38:04 -0000 1.127
@@ -819,60 +819,54 @@
AC_MSG_CHECKING(whether to build altivec code)
AC_ARG_ENABLE(cpu-altivec,
[ --enable-cpu-altivec enable altivec code], [
- if test x"$enableval" = x"yes" ; then
- have_altivec="yes"
- AC_MSG_RESULT(yes)
- build_cpu_altivec="yes"
- else
- AC_MSG_RESULT(no)
- build_cpu_altivec="yes"
- fi
- ],
- [
- AC_MSG_RESULT($build_cpu_altivec)
+ build_cpu_altivec=$enableval
]
)
-if test "x$have_altivec" = "xyes"; then
+AC_MSG_RESULT($build_cpu_altivec)
+if test "x$build_cpu_altivec" = "xyes"; then
AC_CHECK_HEADER(altivec.h,
[
AC_DEFINE(BUILD_ALTIVEC, 1, [Build Altivec Code])
- build_cpu_altivec="yes"
+ AC_DEFINE(HAVE_ALTIVEC_H, 1, [Have altivec.h header file])
+ build_cpu_altivec="yes"
],
[
- PF=$CFLAGS
+ save_CFLAGS=$CFLAGS
+ save_CPPFLAGS=$CPPFLAGS
CFLAGS=$CFLAGS" -maltivec"
+ CPPFLAGS=$CPPFLAGS" -maltivec"
+ unset ac_cv_header_altivec_h
AC_CHECK_HEADER(altivec.h,
[
AC_DEFINE(BUILD_ALTIVEC, 1, [Build Altivec Code])
- build_cpu_altivec="yes"
+ AC_DEFINE(HAVE_ALTIVEC_H, 1, [Have altivec.h header file])
+ build_cpu_altivec="yes"
],
[
build_cpu_altivec="no"
]
)
- CFLAGS=$PF
+ CFLAGS=$save_CFLAGS
+ CPPFLAGS=$save_CPPFLAGS
]
)
fi
-if test "x$have_altivec" = "xyes"; then
+if test "x$build_cpu_altivec" = "xyes"; then
AC_MSG_CHECKING(whether to use altivec compiler flag)
- if test $GCC = yes; then
- if echo "int main(){ return 0;}" | gcc -faltivec -E - > /dev/null 2>&1;
then
- AC_MSG_RESULT(yes)
+ if test x"$GCC" = x"yes"; then
+ if echo "int main(){return 0;}" | ${CPP} -faltivec - > /dev/null 2>&1;
then
altivec_cflags="-faltivec"
AC_DEFINE(BUILD_ALTIVEC, 1, [Build Altivec Code])
- elif echo "int main(){ return 0;}" | gcc -maltivec -E - > /dev/null
2>&1; then
- AC_MSG_RESULT(yes)
+ elif echo "int main(){return 0;}" | ${CPP} -maltivec - > /dev/null 2>&1;
then
altivec_cflags="-maltivec"
AC_DEFINE(BUILD_ALTIVEC, 1, [Build Altivec Code])
- else
- AC_MSG_RESULT(no)
fi
- else
- AC_MSG_RESULT(no)
fi
+ AC_MSG_RESULT($altivec_cflags)
+ CFLAGS="$CFLAGS $altivec_cflags"
fi
+
#######################################
## C
build_cpu_c="no"
-------------------------------------------------------
This SF.Net email is sponsored by:
Power Architecture Resource Center: Free content, downloads, discussions,
and more. http://solutions.newsforge.com/ibmarch.tmpl
_______________________________________________
enlightenment-cvs mailing list
enlightenment-cvs@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/enlightenment-cvs
