From: Joel E. Denny <joeldenny@joeldenny.org>
Date: Mon, 26 Jul 2010 01:24:02 +0000 (-0400)
Subject: build: fix our adjustments for gnulib files in lib.
X-Git-Tag: v2.7.90~670
X-Git-Url: https://git.saurik.com/bison.git/commitdiff_plain/42765f8e7de1837f67e7aea3564e05cfa1ec4b89

build: fix our adjustments for gnulib files in lib.

* configure.ac: For prepending lib/ to the values of config
variables, fix detection of empty values.  Also, due to recent
gnulib changes, add LIBUNISTRING_UNITYPES_H and
LIBUNISTRING_UNIWIDTH_H to the list of those variables.
---

diff --git a/ChangeLog b/ChangeLog
index e2846ca3..188a5949 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2010-07-25  Joel E. Denny  <joeldenny@joeldenny.org>
+
+	build: fix our adjustments for gnulib files in lib.
+	* configure.ac: For prepending lib/ to the values of config
+	variables, fix detection of empty values.  Also, due to recent
+	gnulib changes, add LIBUNISTRING_UNITYPES_H and
+	LIBUNISTRING_UNIWIDTH_H to the list of those variables.
+
 2010-07-25  Joel E. Denny  <joeldenny@joeldenny.org>
 
 	maint: use announce-gen's new --mail-headers.
diff --git a/configure.ac b/configure.ac
index 1fd22566..5fe57bfc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -165,9 +165,10 @@ gt_JAVAEXEC
 # So prefix paths with lib/.  See also etc/prefix-gnulib-mk.
 gl_LIBOBJS=`echo "$gl_LIBOBJS" | sed -e 's, , lib/,g'`
 for ac_var in ALLOCA_H ERRNO_H FCNTL_H GETOPT_H INTTYPES_H \
+              LIBUNISTRING_UNITYPES_H LIBUNISTRING_UNIWIDTH_H \
               STDBOOL_H STDINT_H SYS_WAIT_H WCHAR_H WCTYPE_H
 do
-  eval "test 'x$ac_var' = x || $ac_var=lib/\$$ac_var"
+  eval "test x\$$ac_var = x || $ac_var=lib/\$$ac_var"
 done
 AC_CONFIG_FILES([Makefile
 		 po/Makefile.in