Allow APR link flags to be configure overridden.

diff --git a/configure.ac b/configure.ac
index 094833ffc3a627d889185ea97f70f32b85be3121..e668c46e114e731a439a2c91987d6e57e2fdde5f 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -211,12 +211,17 @@ AC_ARG_ENABLE([javascript], [AS_HELP_STRING(
 dnl }}}
 
 dnl APR_FIND_APR {{{
 dnl }}}
 
 dnl APR_FIND_APR {{{

-APR_FIND_APR([], [], [1], [1])
+AS_IF([test "x$LTLIBAPR" != x], [
+    AC_SUBST([LTLIBAPR])
+], [
+    APR_FIND_APR([], [], [1], [1])

 AS_CASE([$apr_found], [yes], [
     AC_LIB_APPENDTOVAR([CPPFLAGS], [`$apr_config --includes`])
     AC_LIB_APPENDTOVAR([LTLIBAPR], [`$apr_config --link-libtool`])
     AC_SUBST([LTLIBAPR])
 AS_CASE([$apr_found], [yes], [
     AC_LIB_APPENDTOVAR([CPPFLAGS], [`$apr_config --includes`])
     AC_LIB_APPENDTOVAR([LTLIBAPR], [`$apr_config --link-libtool`])
     AC_SUBST([LTLIBAPR])

-], [AC_MSG_ERROR([missing "libapr"])])
+], [
+    AC_MSG_ERROR([missing "libapr"])
+])])

 dnl }}}
 
 AC_DEFUN([CY_CHECK_PKG_CONFIG_LIBFFI], [
 dnl }}}
 
 AC_DEFUN([CY_CHECK_PKG_CONFIG_LIBFFI], [