PR libstdc++/53270

[pf3gnuchains/gcc-fork.git] / libstdc++-v3 / configure.ac

diff --git a/libstdc++-v3/configure.ac b/libstdc++-v3/configure.ac
index 7607e5b..f04563e 100644 (file)
--- a/libstdc++-v3/configure.ac
+++ b/libstdc++-v3/configure.ac
@@ -130,10 +130,13 @@ GLIBCXX_ENABLE_PARALLEL([yes])
 GLIBCXX_ENABLE_CXX_FLAGS
 GLIBCXX_ENABLE_FULLY_DYNAMIC_STRING([no])
 GLIBCXX_ENABLE_EXTERN_TEMPLATE([yes])
+GLIBCXX_ENABLE_PYTHON
+GLIBCXX_ENABLE_WERROR([yes])
 
 # Checks for operating systems support that doesn't require linking.
 GLIBCXX_CHECK_MATH_PROTO
 GLIBCXX_CHECK_STDLIB_PROTO
+GLIBCXX_CHECK_STDIO_PROTO
 GLIBCXX_CHECK_SYSTEM_ERROR
 
 # For the streamoff typedef.
@@ -164,9 +167,6 @@ GLIBCXX_CHECK_GETTIMEOFDAY
 # NB: The default is [no], because otherwise it requires linking.
 GLIBCXX_ENABLE_LIBSTDCXX_TIME([no])
 
-# For gthread support
-GLIBCXX_CHECK_GTHREADS
-
 AC_LC_MESSAGES
 
 # For hardware_concurrency
@@ -335,6 +335,9 @@ GLIBCXX_CONDITIONAL(GLIBCXX_LDBL_COMPAT, test $ac_ldbl_compat = yes)
 # This depends on GLIBCXX_ENABLE_SYMVERS and GLIBCXX_IS_NATIVE.
 GLIBCXX_CONFIGURE_TESTSUITE
 
+# For gthread support.  Depends on GLIBCXX_ENABLE_SYMVERS.
+GLIBCXX_CHECK_GTHREADS
+
 # Define documentation rules conditionally.
 
 # See if makeinfo has been installed and is modern enough