From 9c226fbc6a42540cb492fcfcb81ff16fffb086d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20M=C3=BCller?= <schnitzeltony@googlemail.com>
Date: Tue, 30 Aug 2016 23:24:53 +0200
Subject: [PATCH] configure.ac: header detection of hash_map is broken - pin to
 correct implementation
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Upstream-Status: Pending

Signed-off-by: Andreas Müller <schnitzeltony@googlemail.com>
---
 configure.ac | 31 ++++---------------------------
 1 file changed, 4 insertions(+), 27 deletions(-)

diff --git a/configure.ac b/configure.ac
index 4f2118e..16c09d5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -252,35 +252,12 @@ AC_SUBST(GTKMATHVIEW_SIZEOF_WCHAR_T, "$ac_cv_sizeof_wchar_t")
 
 AC_LANG_PUSH(C++)
 
-AC_CHECK_HEADERS(unordered_map,
-	[
-		AC_DEFINE(GMV_HAVE_UNORDERED_MAP,1,[Define if <unordered_map> is provided])
-		GMV_HAVE_UNORDERED_MAP_CFLAGS=-DGMV_HAVE_UNORDERED_MAP=1
-	],
-	[
-		GMV_HAVE_UNORDERED_MAP_CFLAGS=
-	]
-)
+GMV_HAVE_UNORDERED_MAP_CFLAGS=
 AC_SUBST(GMV_HAVE_UNORDERED_MAP_CFLAGS)
-AC_CHECK_HEADERS(hash_map,
-	[
-		AC_DEFINE(GMV_HAVE_HASH_MAP,1,[Define if <hash_map> is provided])
-		GMV_HAVE_HASH_MAP_CFLAGS=-DGMV_HAVE_HASH_MAP=1
-	],
-	[
-		GMV_HAVE_HASH_MAP_CFLAGS=
-	]
-)
+GMV_HAVE_HASH_MAP_CFLAGS=
 AC_SUBST(GMV_HAVE_HASH_MAP_CFLAGS)
-AC_CHECK_HEADERS(ext/hash_map,
-	[
-		AC_DEFINE(GMV_HAVE_EXT_HASH_MAP,1,[Define if <ext/hash_map> is provided])
-		GMV_HAVE_EXT_HASH_MAP_CFLAGS=-DGMV_HAVE_EXT_HASH_MAP=1
-	],
-	[
-		GMV_HAVE_EXT_HASH_MAP_CFLAGS=
-	]
-)
+AC_DEFINE(GMV_HAVE_EXT_HASH_MAP,1,[Define if <ext/hash_map> is provided])
+GMV_HAVE_EXT_HASH_MAP_CFLAGS=-DGMV_HAVE_EXT_HASH_MAP=1
 AC_SUBST(GMV_HAVE_EXT_HASH_MAP_CFLAGS)
 
 AC_MSG_CHECKING([whether the C++ compiler supports the standard character traits])
-- 
2.5.5