package/freeradius-server/0009-src-modules-rlm_python-fix-build-with-Ofast.patch

From 963edf3f87d34e274885d9cc448651d8a1601a6f Mon Sep 17 00:00:00 2001
From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Date: Thu, 11 Jan 2024 17:38:41 +0100
Subject: [PATCH] src/modules/rlm_python: fix build with -Ofast

Stripping logic wrongly translates -Ofast into ast resulting in the
following build failure:

configure: /home/fabrice/buildroot/output/host/powerpc64-buildroot-linux-gnu/sysroot/usr/bin/python3-config's cflags were "-I/home/fabrice/buildroot/output/host/powerpc64-buildroot-linux-gnu/sysroot/usr/include/python3.11 -I/home/fabrice/buildroot/output/host/powerpc64-buildroot-linux-gnu/sysroot/usr/include/python3.11  -Wsign-compare -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Ofast -g0 -D_FORTIFY_SOURCE=2 -DNDEBUG -g -fwrapv -O3 -Wall"
configure: Sanitized cflags were " -isystem/home/fabrice/buildroot/output/host/powerpc64-buildroot-linux-gnu/sysroot/usr/include/python3.11 -isystem/home/fabrice/buildroot/output/host/powerpc64-buildroot-linux-gnu/sysroot/usr/include/python3.11   -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  ast  -D_FORTIFY_SOURCE=2 -fwrapv  "

[...]

powerpc64-buildroot-linux-gnu-gcc.br_real: error: ast: linker input file not found: No such file or directory

Fixes:
 - http://autobuild.buildroot.org/results/904c43241b99a8d848c1891cb5af132a291311b4

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Upstream: https://github.com/FreeRADIUS/freeradius-server/pull/5263
---
 src/modules/rlm_python/configure.ac | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/modules/rlm_python3/configure.ac b/src/modules/rlm_python3/configure.ac
index e2f74574fb..ee30b324d9 100644
--- a/src/modules/rlm_python3/configure.ac
+++ b/src/modules/rlm_python3/configure.ac
@@ -59,7 +59,7 @@ else
 
 	dnl # Convert -I to -isystem to get rid of warnings about issues in Python headers
 	dnl # Strip -systemroot
-	dnl # Strip optimisation flags (-O[0-9]?). We decide our optimisation level, not python.
+	dnl # Strip optimisation flags (-O[0-9|fast]?). We decide our optimisation level, not python.
 	dnl # -D_FORTIFY_SOURCE needs -O.
 	dnl # Strip debug symbol flags (-g[0-9]?). We decide on debugging symbols, not python
 	dnl # Strip -W*, we decide what warnings are important
@@ -73,7 +73,7 @@ else
 	mod_cflags=`echo " $python_cflags" | sed -e '\
 		s/ -I/ -isystem/g;\
 		s/ -isysroot[[ =]]\{0,1\}[[^-]]*/ /g;\
-		s/ -O[[^[[:blank:]]]]*/ /g;\
+		s/ -O[[^[[:blank:]]*]]*/ /g;\
 		s/ -Wp,-D_FORTIFY_SOURCE=[[[:digit:]]]/ /g;\
 		s/ -g[[^ ]]*/ /g;\
 		s/ -W[[^ ]]*/ /g;\
-- 
2.43.0