From 8ebb0079ddc9941c4bce2f9cb38fd1cd6957ebae Mon Sep 17 00:00:00 2001
From: Peter Breitenlohner <peb@mppmu.mpg.de>
Date: Mon, 9 Sep 2013 08:31:11 +0000
Subject: Added a preliminary texlive.info Various minor build fixes

git-svn-id: svn://tug.org/texlive/trunk@31604 c570f23f-e606-0410-a88d-b1316a301751
---
 Build/source/libs/teckit/configure | 47 +++++++++++++++++++++++++++++++++++---
 1 file changed, 44 insertions(+), 3 deletions(-)

(limited to 'Build/source/libs/teckit/configure')

diff --git a/Build/source/libs/teckit/configure b/Build/source/libs/teckit/configure
index 9dbebe940fb..b958ff03459 100755
--- a/Build/source/libs/teckit/configure
+++ b/Build/source/libs/teckit/configure
@@ -6561,6 +6561,9 @@ $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
 ac_config_headers="$ac_config_headers config.h"
 
 
+kpse_save_CPPFLAGS=$CPPFLAGS
+kpse_save_LIBS=$LIBS
+
 ## _KPSE_INIT: Initialize TL infrastructure
 kpse_BLD=`(cd "./../../." && pwd)`
 kpse_SRC=`(cd "$srcdir/../../." && pwd)`
@@ -6599,6 +6602,47 @@ $(ZLIB_DEPEND): ${top_builddir}/../../libs/zlib/include/zconf.h
 ${top_builddir}/../../libs/zlib/include/zconf.h:
 	cd ${top_builddir}/../../libs/zlib && $(MAKE) $(AM_MAKEFLAGS) rebuild'
 fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if <zlib.h> defines 'z_const'" >&5
+$as_echo_n "checking if <zlib.h> defines 'z_const'... " >&6; }
+if ${kpse_cv_have_decl_z_const+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  eval CPPFLAGS=\"$ZLIB_INCLUDES \$CPPFLAGS\"
+eval LIBS=\"$ZLIB_LIBS \$LIBS\"
+
+                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <zlib.h>
+int
+main ()
+{
+z_const char * foo();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  kpse_cv_have_decl_z_const=yes
+else
+  kpse_cv_have_decl_z_const=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+                CPPFLAGS=$kpse_save_CPPFLAGS
+LIBS=$kpse_save_LIBS
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_cv_have_decl_z_const" >&5
+$as_echo "$kpse_cv_have_decl_z_const" >&6; }
+case $kpse_cv_have_decl_z_const in #(
+  yes) :
+
+$as_echo "#define ZLIB_CONST 1" >>confdefs.h
+ ;; #(
+  *) :
+
+$as_echo "#define z_const /**/" >>confdefs.h
+ ;;
+esac
 
 
  if test "x$enable_build" != xno; then
@@ -6612,9 +6656,6 @@ fi
 
 if test "x$enable_build" != xno || test -f config.force; then
 
-kpse_save_CPPFLAGS=$CPPFLAGS
-kpse_save_LIBS=$LIBS
-
 eval CPPFLAGS=\"$ZLIB_INCLUDES \$CPPFLAGS\"
 eval LIBS=\"$ZLIB_LIBS \$LIBS\"
 
-- 
cgit v1.2.3