$NetBSD: patch-configure,v 1.4 2020/05/15 08:24:50 adam Exp $

Use gnu99 instead of c99 to avoid "alloca() undefined" problems.
Fix linking on Darwin; don't use -stack_size.
Changes for consistency across pkgsrc platforms.
Simplify _sysconfigdata to include only platform name.

--- configure.orig	2020-05-13 17:31:54.000000000 +0000
+++ configure
@@ -6924,7 +6924,7 @@ UNIVERSAL_ARCH_FLAGS=
 # tweak BASECFLAGS based on compiler and platform
 case $GCC in
 yes)
-    CFLAGS_NODIST="$CFLAGS_NODIST -std=c99"
+    CFLAGS_NODIST="$CFLAGS_NODIST -std=gnu99"
 
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wextra" >&5
 $as_echo_n "checking for -Wextra... " >&6; }
@@ -9536,7 +9536,6 @@ then
 		# to ensure that tests don't crash
 		# Note: This matches the value of THREAD_STACK_SIZE in
 		# thread_pthread.h
-		LINKFORSHARED="-Wl,-stack_size,1000000 $LINKFORSHARED"
 
 		if test "$enable_framework"
 		then
@@ -14303,10 +14302,10 @@ _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
 
 
-if $GREP noonsees conftest.$ac_objext >/dev/null ; then
+if strings -a conftest.$ac_objext | grep noonsees >/dev/null ; then
   ax_cv_c_float_words_bigendian=yes
 fi
-if $GREP seesnoon conftest.$ac_objext >/dev/null ; then
+if strings -a conftest.$ac_objext | grep seesnoon >/dev/null ; then
   if test "$ax_cv_c_float_words_bigendian" = unknown; then
     ax_cv_c_float_words_bigendian=no
   else
@@ -15192,8 +15191,6 @@ fi
 
 
 case $ac_sys_system in
-    Linux*|GNU*|Darwin|VxWorks)
-	EXT_SUFFIX=.${SOABI}${SHLIB_SUFFIX};;
     *)
 	EXT_SUFFIX=${SHLIB_SUFFIX};;
 esac
@@ -15213,11 +15210,7 @@ else
 fi
 
 
-if test x$PLATFORM_TRIPLET = x; then
-  LIBPL='$(prefix)'"/lib/python${VERSION}/config-${LDVERSION}"
-else
-  LIBPL='$(prefix)'"/lib/python${VERSION}/config-${LDVERSION}-${PLATFORM_TRIPLET}"
-fi
+LIBPL='$(prefix)'"/lib/python${VERSION}/config-${LDVERSION}"
 
 
 # Check whether right shifting a negative integer extends the sign bit
