2003-10-15 Roland McGrath <roland@redhat.com>

* sysdeps/pthread/configure.in: Barf if visibility attribute support
	is missing.
	* sysdeps/pthread/configure: Regenerated.
This commit is contained in:
Roland McGrath 2003-10-15 19:33:56 +00:00
parent a21a20a33f
commit c871d196ed
2 changed files with 12 additions and 0 deletions

View File

@ -6,6 +6,13 @@ echo "$as_me: error: compiler support for __thread is required" >&2;}
{ (exit 1); exit 1; }; }
fi
if test "x${libc_cv_visibility_attribute}" != xyes ||
test "x${libc_cv_broken_visibility_attribute}" != xno; then
{ { echo "$as_me:$LINENO: error: working compiler support for visibility attribute is required" >&5
echo "$as_me: error: working compiler support for visibility attribute is required" >&2;}
{ (exit 1); exit 1; }; }
fi
if test "x$libc_cv_asm_cfi_directives" != xyes; then
case "$base_machine" in
i386 | x86_64 | powerpc | s390)

View File

@ -5,6 +5,11 @@ if test "x$libc_cv_gcc___thread" != xyes; then
AC_MSG_ERROR(compiler support for __thread is required)
fi
if test "x${libc_cv_visibility_attribute}" != xyes ||
test "x${libc_cv_broken_visibility_attribute}" != xno; then
AC_MSG_ERROR(working compiler support for visibility attribute is required)
fi
if test "x$libc_cv_asm_cfi_directives" != xyes; then
dnl We need this only for some architectures.
case "$base_machine" in