From 7a4168062fbab2e33ef9a42bca9f87a5921afac2 Mon Sep 17 00:00:00 2001 From: Gustavo Zacarias Date: Tue, 9 Aug 2016 11:49:56 +0200 Subject: [PATCH] acinclude.m4: don't unset variables Unsetting ac_cv_{func,lib}_* is bad, you can't feed the configure cache. Terminate them with extreme prejudice. Signed-off-by: Gustavo Zacarias Signed-off-by: Adam Duskett [aduskett@gmail.com: Update for 7.2.2] --- acinclude.m4 | 4 ---- 1 file changed, 4 deletions(-) diff --git a/acinclude.m4 b/acinclude.m4 index 28506b6..af4aa06 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -1890,8 +1890,6 @@ define([phpshift],[ifelse(index([$@],[,]),-1,,[substr([$@],incr(index([$@],[,])) dnl AC_DEFUN([PHP_CHECK_FUNC_LIB],[ ifelse($2,,:,[ - unset ac_cv_lib_$2[]_$1 - unset ac_cv_lib_$2[]___$1 unset found AC_CHECK_LIB($2, $1, [found=yes], [ AC_CHECK_LIB($2, __$1, [found=yes], [found=no]) @@ -1923,8 +1921,6 @@ dnl in the default libraries and as a fall back in the specified library. dnl Defines HAVE_func and HAVE_library if found and adds the library to LIBS. dnl AC_DEFUN([PHP_CHECK_FUNC],[ - unset ac_cv_func_$1 - unset ac_cv_func___$1 unset found AC_CHECK_FUNC($1, [found=yes],[ AC_CHECK_FUNC(__$1,[found=yes],[found=no]) ]) -- 2.7.4