From 983bc16c15234a2b18c56e7f7dfeeeb4b789f29a Mon Sep 17 00:00:00 2001
From: Mark Dickinson <dickinsm@gmail.com>
Date: Sun, 2 Dec 2012 12:11:38 +0000
Subject: Issue 10052: fix failed uint32_t / uint64_t / int32_t / int64_t
 detection on some platforms.

---
 configure | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)

(limited to 'configure')

diff --git a/configure b/configure
index 720e13ec3c..901ea4aff4 100755
--- a/configure
+++ b/configure
@@ -7433,6 +7433,21 @@ $as_echo "#define gid_t int" >>confdefs.h
 
 fi
 
+
+# There are two separate checks for each of the exact-width integer types we
+# need.  First we check whether the type is available using the usual
+# AC_CHECK_TYPE macro with the default includes (which includes <inttypes.h>
+# and <stdint.h> where available).  We then also use the special type checks of
+# the form AC_TYPE_UINT32_T, which in the case that uint32_t is not available
+# directly, #define's uint32_t to be a suitable type.
+
+ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default"
+if test "x$ac_cv_type_uint32_t" = xyes; then :
+
+$as_echo "#define HAVE_UINT32_T 1" >>confdefs.h
+
+fi
+
 ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
 case $ac_cv_c_uint32_t in #(
   no|yes) ;; #(
@@ -7447,6 +7462,14 @@ _ACEOF
 ;;
   esac
 
+
+ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default"
+if test "x$ac_cv_type_uint64_t" = xyes; then :
+
+$as_echo "#define HAVE_UINT64_T 1" >>confdefs.h
+
+fi
+
 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
 case $ac_cv_c_uint64_t in #(
   no|yes) ;; #(
@@ -7461,6 +7484,14 @@ _ACEOF
 ;;
   esac
 
+
+ac_fn_c_check_type "$LINENO" "int32_t" "ac_cv_type_int32_t" "$ac_includes_default"
+if test "x$ac_cv_type_int32_t" = xyes; then :
+
+$as_echo "#define HAVE_INT32_T 1" >>confdefs.h
+
+fi
+
 ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
 case $ac_cv_c_int32_t in #(
   no|yes) ;; #(
@@ -7472,6 +7503,14 @@ _ACEOF
 ;;
 esac
 
+
+ac_fn_c_check_type "$LINENO" "int64_t" "ac_cv_type_int64_t" "$ac_includes_default"
+if test "x$ac_cv_type_int64_t" = xyes; then :
+
+$as_echo "#define HAVE_INT64_T 1" >>confdefs.h
+
+fi
+
 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
 case $ac_cv_c_int64_t in #(
   no|yes) ;; #(
@@ -7483,6 +7522,7 @@ _ACEOF
 ;;
 esac
 
+
 ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default"
 if test "x$ac_cv_type_ssize_t" = xyes; then :
 
-- 
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