From 027f7dba38424af97634fb8376d73d10f2b58c90 Mon Sep 17 00:00:00 2001
From: Peter Kokot <peterkokot@gmail.com>
Date: Fri, 23 Aug 2024 00:16:56 +0200
Subject: [PATCH] Autotools: Remove obsolete compiler reset

This was once added via 827ad656cb2585d2b9a9cc2d3bb021e8edf34365 to
store the compiler variable when being modified due to using libtool
passing pthread_cflags to linker.
---
 configure.ac | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/configure.ac b/configure.ac
index 904786aca432d..491963daae227 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1464,8 +1464,6 @@ PHP_SUBST([PHP_FRAMEWORKS])
 PHP_SUBST([PHP_FRAMEWORKPATH])
 PHP_SUBST([INSTALL_HEADERS])
 
-old_CC=$CC
-
 if test "$PHP_THREAD_SAFETY" = "yes" && test -n "$ac_cv_pthreads_cflags"; then
   CXXFLAGS="$CXXFLAGS $ac_cv_pthreads_cflags"
   CPPFLAGS="$CPPFLAGS $ac_cv_pthreads_cflags"
@@ -1572,8 +1570,6 @@ PHP_SET_LIBTOOL_VARIABLE([--silent])
 dnl libtool 1.4.3 needs this.
 PHP_SET_LIBTOOL_VARIABLE([--preserve-dup-deps])
 
-CC=$old_CC
-
 PHP_CONFIGURE_PART([Generating files])
 
 CXXFLAGS_CLEAN=$CXXFLAGS