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-rw-r--r--configure.ac19
1 files changed, 10 insertions, 9 deletions
diff --git a/configure.ac b/configure.ac
index b1c634c35c..f5d4fc87fd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -398,15 +398,16 @@ then
rm -rf inplace/mingw
mkdir inplace
mkdir inplace/mingw
- cd inplace/mingw
- tar -zxf ../../ghc-tarballs/mingw/binutils*.tar.gz
- tar -zxf ../../ghc-tarballs/mingw/gcc-core*.tar.gz
- tar -jxf ../../ghc-tarballs/mingw/libcrypt*.tar.bz2
- tar -zxf ../../ghc-tarballs/mingw/mingw-runtime*.tar.gz
- tar -jxf ../../ghc-tarballs/mingw/perl*.tar.bz2
- tar -zxf ../../ghc-tarballs/mingw/w32api*.tar.gz
- mv bin/gcc.exe bin/realgcc.exe
- cd ../..
+ (
+ cd inplace/mingw &&
+ tar -zxf ../../ghc-tarballs/mingw/binutils*.tar.gz &&
+ tar -zxf ../../ghc-tarballs/mingw/gcc-core*.tar.gz &&
+ tar -jxf ../../ghc-tarballs/mingw/libcrypt*.tar.bz2 &&
+ tar -zxf ../../ghc-tarballs/mingw/mingw-runtime*.tar.gz &&
+ tar -jxf ../../ghc-tarballs/mingw/perl*.tar.bz2 &&
+ tar -zxf ../../ghc-tarballs/mingw/w32api*.tar.gz &&
+ mv bin/gcc.exe bin/realgcc.exe
+ )
inplace/mingw/bin/realgcc.exe driver/gcc/gcc.c driver/utils/getLocation.c -Idriver/utils -o inplace/mingw/bin/gcc.exe
AC_MSG_NOTICE([In-tree mingw tree created])
fi