Fix public issue #7: Don't use internal variables named ac_*, as those belong

to autoconf's namespace.

R=csilvers
DELTA=6  (0 added, 0 deleted, 6 changed)


Revision created by MOE tool push_codebase.
MOE_MIGRATION=988


git-svn-id: https://snappy.googlecode.com/svn/trunk@6 03e5f5b5-db94-4691-08a0-1a8bf15f6143
This commit is contained in:
snappy.mirrorbot@gmail.com 2011-03-23 11:11:54 +00:00
parent 46e39fb20c
commit 79752dd703
4 changed files with 24 additions and 24 deletions

View File

@ -15038,19 +15038,19 @@ main ()
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
ac_have_builtin_expect=yes
snappy_have_builtin_expect=yes
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
ac_have_builtin_expect=no
snappy_have_builtin_expect=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test x$ac_have_builtin_expect = xyes ; then
if test x$snappy_have_builtin_expect = xyes ; then
$as_echo "@%:@define HAVE_BUILTIN_EXPECT 1" >>confdefs.h
@ -15076,19 +15076,19 @@ main ()
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
ac_have_builtin_ctz=yes
snappy_have_builtin_ctz=yes
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
ac_have_builtin_ctz=no
snappy_have_builtin_ctz=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test x$ac_have_builtin_ctz = xyes ; then
if test x$snappy_have_builtin_ctz = xyes ; then
$as_echo "@%:@define HAVE_BUILTIN_CTZ 1" >>confdefs.h

View File

@ -15034,19 +15034,19 @@ main ()
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
ac_have_builtin_expect=yes
snappy_have_builtin_expect=yes
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
ac_have_builtin_expect=no
snappy_have_builtin_expect=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test x$ac_have_builtin_expect = xyes ; then
if test x$snappy_have_builtin_expect = xyes ; then
$as_echo "@%:@define HAVE_BUILTIN_EXPECT 1" >>confdefs.h
@ -15072,19 +15072,19 @@ main ()
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
ac_have_builtin_ctz=yes
snappy_have_builtin_ctz=yes
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
ac_have_builtin_ctz=no
snappy_have_builtin_ctz=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test x$ac_have_builtin_ctz = xyes ; then
if test x$snappy_have_builtin_ctz = xyes ; then
$as_echo "@%:@define HAVE_BUILTIN_CTZ 1" >>confdefs.h

12
configure vendored
View File

@ -15034,19 +15034,19 @@ main ()
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
ac_have_builtin_expect=yes
snappy_have_builtin_expect=yes
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
ac_have_builtin_expect=no
snappy_have_builtin_expect=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test x$ac_have_builtin_expect = xyes ; then
if test x$snappy_have_builtin_expect = xyes ; then
$as_echo "#define HAVE_BUILTIN_EXPECT 1" >>confdefs.h
@ -15072,19 +15072,19 @@ main ()
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
ac_have_builtin_ctz=yes
snappy_have_builtin_ctz=yes
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
ac_have_builtin_ctz=no
snappy_have_builtin_ctz=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test x$ac_have_builtin_ctz = xyes ; then
if test x$snappy_have_builtin_ctz = xyes ; then
$as_echo "#define HAVE_BUILTIN_CTZ 1" >>confdefs.h

View File

@ -33,13 +33,13 @@ AC_MSG_CHECKING([if the compiler supports __builtin_expect])
AC_TRY_COMPILE(, [
return __builtin_expect(1, 1) ? 1 : 0
], [
ac_have_builtin_expect=yes
snappy_have_builtin_expect=yes
AC_MSG_RESULT([yes])
], [
ac_have_builtin_expect=no
snappy_have_builtin_expect=no
AC_MSG_RESULT([no])
])
if test x$ac_have_builtin_expect = xyes ; then
if test x$snappy_have_builtin_expect = xyes ; then
AC_DEFINE(HAVE_BUILTIN_EXPECT, 1, [Define to 1 if the compiler supports __builtin_expect.])
fi
@ -50,13 +50,13 @@ AC_MSG_CHECKING([if the compiler supports __builtin_ctzll])
AC_TRY_COMPILE(, [
return (__builtin_ctzll(0x100000000LL) == 32) ? 1 : 0
], [
ac_have_builtin_ctz=yes
snappy_have_builtin_ctz=yes
AC_MSG_RESULT([yes])
], [
ac_have_builtin_ctz=no
snappy_have_builtin_ctz=no
AC_MSG_RESULT([no])
])
if test x$ac_have_builtin_ctz = xyes ; then
if test x$snappy_have_builtin_ctz = xyes ; then
AC_DEFINE(HAVE_BUILTIN_CTZ, 1, [Define to 1 if the compiler supports __builtin_ctz and friends.])
fi