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- From 7a4168062fbab2e33ef9a42bca9f87a5921afac2 Mon Sep 17 00:00:00 2001
- From: Gustavo Zacarias <gustavo@zacarias.com.ar>
- 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 <gustavo@zacarias.com.ar>
- ---
- 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
- @@ -1898,8 +1898,6 @@ 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])
- @@ -1931,8 +1929,6 @@ 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
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