Commit b672e553 authored by Niels Möller's avatar Niels Möller

When CC_FOR_BUILD is gcc, add -O flag.

parent 0eae25f0
2014-05-08 Niels Möller <nisse@lysator.liu.se>
* aclocal.m4 (GMP_PROG_CC_FOR_BUILD): If CC_FOR_BUILD is gcc, add
-O option. This makes eccdata twice as fast.
2014-05-06 Niels Möller <nisse@lysator.liu.se>
* nettle.texinfo: Document SHA3 and ChaCha-Poly1305 as
......
......@@ -513,16 +513,21 @@ elif test -n "$HOST_CC"; then
GMP_PROG_CC_FOR_BUILD_WORKS($HOST_CC,
[CC_FOR_BUILD=$HOST_CC],
[AC_MSG_ERROR([Specified HOST_CC doesn't seem to work])])
elif test $cross_compiling = no ; then
CC_FOR_BUILD="$CC"
else
for i in cc gcc c89 c99; do
GMP_PROG_CC_FOR_BUILD_WORKS($i,
[CC_FOR_BUILD=$i
break])
done
if test -z "$CC_FOR_BUILD"; then
AC_MSG_ERROR([Cannot find a build system compiler])
if test $cross_compiling = no ; then
CC_FOR_BUILD="$CC"
else
for i in gcc cc c89 c99; do
GMP_PROG_CC_FOR_BUILD_WORKS($i,
[CC_FOR_BUILD=$i
break])
done
if test -z "$CC_FOR_BUILD"; then
AC_MSG_ERROR([Cannot find a build system compiler])
fi
fi
if test "$CC_FOR_BUILD" = gcc ; then
CC_FOR_BUILD="$CC_FOR_BUILD -O"
fi
fi
......
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