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-rw-r--r--Build/source/utils/xpdfopen/aclocal.m44
-rwxr-xr-xBuild/source/utils/xpdfopen/configure7
2 files changed, 6 insertions, 5 deletions
diff --git a/Build/source/utils/xpdfopen/aclocal.m4 b/Build/source/utils/xpdfopen/aclocal.m4
index f004a0e2d53..8cd538d37dc 100644
--- a/Build/source/utils/xpdfopen/aclocal.m4
+++ b/Build/source/utils/xpdfopen/aclocal.m4
@@ -13,8 +13,8 @@
m4_ifndef([AC_AUTOCONF_VERSION],
[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
-m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.65],,
-[m4_warning([this file was generated for autoconf 2.65.
+m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.68],,
+[m4_warning([this file was generated for autoconf 2.68.
You have another version of autoconf. It may work, but is not guaranteed to.
If you have problems, you may need to regenerate the build system entirely.
To do so, use the procedure documented by the package, typically `autoreconf'.])])
diff --git a/Build/source/utils/xpdfopen/configure b/Build/source/utils/xpdfopen/configure
index 0934b265f0e..05821a2f6c2 100755
--- a/Build/source/utils/xpdfopen/configure
+++ b/Build/source/utils/xpdfopen/configure
@@ -673,7 +673,8 @@ LDFLAGS
LIBS
CPPFLAGS
XMKMF
-CPP'
+CPP
+CPPFLAGS'
# Initialize some variables set by options.
@@ -4942,8 +4943,8 @@ esac
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
# Files that config.status was made for.
-config_files="`echo $ac_config_files`"
-config_commands="`echo $ac_config_commands`"
+config_files="$ac_config_files"
+config_commands="$ac_config_commands"
_ACEOF