From 7a4168062fbab2e33ef9a42bca9f87a5921afac2 Mon Sep 17 00:00:00 2001
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From: Gustavo Zacarias <gustavo@zacarias.com.ar>
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Date: Tue, 9 Aug 2016 11:49:56 +0200
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Subject: [PATCH] acinclude.m4: don't unset variables
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Unsetting ac_cv_{func,lib}_* is bad, you can't feed the configure cache.
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Terminate them with extreme prejudice.
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Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
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Signed-off-by: Adam Duskett <aduskett@gmail.com>
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[aduskett@gmail.com: Update for 7.3.0]
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---
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build/php.m4 | 4 ----
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1 file changed, 4 deletions(-)
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diff --git a/build/php.m4 b/build/php.m4
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index e91ef988..9586c490 100644
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--- a/build/php.m4
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+++ b/build/php.m4
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@@ -1568,8 +1568,6 @@ dnl PHP_CHECK_FUNC_LIB
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dnl
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AC_DEFUN([PHP_CHECK_FUNC_LIB],[
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ifelse($2,,:,[
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- unset ac_cv_lib_$2[]_$1
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- unset ac_cv_lib_$2[]___$1
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unset found
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AC_CHECK_LIB($2, $1, [found=yes], [
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AC_CHECK_LIB($2, __$1, [found=yes], [found=no])
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@@ -1601,8 +1599,6 @@ dnl and as a fall back in the specified library. Defines HAVE_func and
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dnl HAVE_library if found and adds the library to LIBS.
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dnl
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AC_DEFUN([PHP_CHECK_FUNC],[
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- unset ac_cv_func_$1
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- unset ac_cv_func___$1
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unset found
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AC_CHECK_FUNC($1, [found=yes],[ AC_CHECK_FUNC(__$1,[found=yes],[found=no]) ])
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--
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2.7.4
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