Explicitly check whether ar supports the @file syntax

[ghc-hetmet.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 236c881..3c4e594 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -429,6 +429,7 @@ then
     if ! test -d inplace/mingw ||
          test inplace/mingw -ot ghc-tarballs/mingw/binutils*.tar.gz ||
          test inplace/mingw -ot ghc-tarballs/mingw/gcc-core*.tar.gz ||
+         test inplace/mingw -ot ghc-tarballs/mingw/gcc-g++*.tar.gz ||
          test inplace/mingw -ot ghc-tarballs/mingw/libcrypt*.tar.bz2 ||
          test inplace/mingw -ot ghc-tarballs/mingw/mingw-runtime*.tar.gz ||
          test inplace/mingw -ot ghc-tarballs/mingw/w32api*.tar.gz
@@ -441,6 +442,7 @@ then
             cd inplace/mingw &&
             tar -zxf ../../ghc-tarballs/mingw/binutils*.tar.gz &&
             tar -zxf ../../ghc-tarballs/mingw/gcc-core*.tar.gz &&
+            tar -zxf ../../ghc-tarballs/mingw/gcc-g++*.tar.gz &&
             tar -jxf ../../ghc-tarballs/mingw/libcrypt*.tar.bz2 &&
             tar -zxf ../../ghc-tarballs/mingw/mingw-runtime*.tar.gz &&
             tar -zxf ../../ghc-tarballs/mingw/w32api*.tar.gz &&
@@ -576,7 +578,7 @@ dnl If you can run configure, you certainly have /bin/sh
 AC_DEFINE([HAVE_BIN_SH], [1], [Define to 1 if you have /bin/sh.])
 
 dnl ** how to invoke `ar' and `ranlib'
-FP_PROG_AR_IS_GNU
+FP_PROG_AR_SUPPORTS_ATFILE
 FP_PROG_AR_NEEDS_RANLIB
 FP_PROG_AR_SUPPORTS_INPUT