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Keep shell variables names consistent with their related C macros.

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This commit is contained in:
Frank Denis 2015-09-04 15:36:24 +02:00
parent cccc29cc18
commit c1f749e68a
1 changed files with 9 additions and 9 deletions
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18
configure.ac
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@ -406,22 +406,22 @@ void f(void *x) { __dummy(x); }
AC_DEFINE([HAVE_WEAK_SYMBOLS], [1], [weak symbols are supported])], AC_DEFINE([HAVE_WEAK_SYMBOLS], [1], [weak symbols are supported])],
[AC_MSG_RESULT(no)]) [AC_MSG_RESULT(no)])
AC_MSG_CHECKING(if unaligned data access is supported) AC_MSG_CHECKING(if data alignment is required)
unaligned_access_ok= aligned_access_required=yes
AS_CASE([$host_cpu], AS_CASE([$host_cpu],
[i*86 | x86_64 | powerpc* | s390*], [i*86 | x86_64 | powerpc* | s390*],
[unaligned_access_ok=yes], [aligned_access_required=no],
[arm*], [arm*],
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#ifndef __ARM_FEATURE_UNALIGNED #ifndef __ARM_FEATURE_UNALIGNED
# error unaligned access not supported # error data alignment is required
#endif #endif
]], [[]])], [unaligned_access_ok=yes], [])] ]], [[]])], [aligned_access_required=no], [])]
) )
AS_IF([test "x$unaligned_access_ok" = xyes], AS_IF([test "x$aligned_access_required" = "xyes"],
[AC_MSG_RESULT(yes)], [AC_MSG_RESULT(yes)
[AC_MSG_RESULT(no) AC_DEFINE([CPU_ALIGNED_ACCESS_REQUIRED], [1], [data alignment is required])],
AC_DEFINE([CPU_ALIGNED_ACCESS_REQUIRED], [1], [data alignment is required])]) [AC_MSG_RESULT(no)])
dnl Checks for functions and headers dnl Checks for functions and headers