Made references to nt/inc absolute, so out-of-tree build could be supported.

diff --git a/configure.ac b/configure.ac
index e412dd342e0bb27894ee6fceb1478eb9a4a5b8e7..c0a8d9905a8473fc677074cf052e305685abb57e 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -549,7 +549,7 @@ case "${canonical}" in
       *-mingw32 )              
                opsys=mingw32
                # MinGW overrides and adds some system headers in nt/inc.
-               GCC_TEST_OPTIONS="-I nt/inc"
+               GCC_TEST_OPTIONS="-I $srcdir/nt/inc"
                ;;
       *-sysv4.2uw* )           opsys=unixware ;;
       *-sysv5uw* )             opsys=unixware ;;
@@ -4330,7 +4330,7 @@ CFLAGS=$SAVE_CFLAGS
 LIBS=$SAVE_LIBS
 
 if test "${opsys}" = "mingw32"; then
-  CPPFLAGS="-DUSE_CRT_DLL=1 -I../nt/inc"
+  CPPFLAGS="-DUSE_CRT_DLL=1 -I $srcdir/nt/inc"
   # Remove unneeded switches from the value of CC that goes to Makefiles
   CC=`echo $CC | sed -e "s,$GCC_TEST_OPTIONS,,"`
 fi