Fix #3741, simplifying things in the process

[ghc-hetmet.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index aa333f6..d7f4a4f 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -391,8 +391,6 @@ then
          test inplace/mingw -ot ghc-tarballs/mingw/gcc-core*.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/msysCORE*.tar.gz ||
-         test inplace/mingw -ot ghc-tarballs/mingw/perl*.tar.bz2 ||
          test inplace/mingw -ot ghc-tarballs/mingw/w32api*.tar.gz
     then
         AC_MSG_NOTICE([Making in-tree mingw tree])
@@ -405,14 +403,25 @@ then
             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 -zxf ../../ghc-tarballs/mingw/msysCORE*.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
+    if ! test -d inplace/perl ||
+         test inplace/perl -ot ghc-tarballs/perl/ghc-perl*.tar.gz
+    then
+        AC_MSG_NOTICE([Making in-tree perl tree])
+        rm -rf inplace/perl
+        mkdir inplace
+        mkdir inplace/perl
+        (
+            cd inplace/perl &&
+            tar -zxf ../../ghc-tarballs/perl/ghc-perl*.tar.gz
+        )
+        AC_MSG_NOTICE([In-tree perl tree created])
+    fi
 fi
 
 dnl ** Which gcc to use?
@@ -428,21 +437,6 @@ FP_ARG_WITH_PATH_GNU_PROG([LD], [ld])
 LdCmd="$LD"
 AC_SUBST([LdCmd])
 
-dnl ** Check for dlltool on Windows
-dnl --------------------------------------------------------------
-case $HostOS_CPP in
-cygwin32|mingw32)
-       AC_PATH_PROG(DlltoolCmd,dlltool)
-       if test -z "$DlltoolCmd"; then
-         echo "Can't find dlltool in your path, can't make DLLs."
-         exit 1
-       fi
-       ;;
-*)
-       AC_SUBST(DlltoolCmd,"")
-       ;;
-esac
-
 dnl ** Which nm to use?
 dnl --------------------------------------------------------------
 FP_ARG_WITH_PATH_GNU_PROG([NM], [nm])
@@ -550,7 +544,7 @@ AC_PROG_LN_S
 
 
 dnl ** Find the path to sed
-AC_PATH_PROG(SedCmd,sed)
+AC_PATH_PROGS(SedCmd,gsed sed,sed)
 
 
 dnl ** check for time command
@@ -863,7 +857,7 @@ if grep '   ' compiler/ghc.cabal.in 2>&1 >/dev/null; then
    AC_MSG_ERROR([compiler/ghc.cabal.in contains tab characters; please remove them])
 fi
 
-AC_CONFIG_FILES([mk/config.mk mk/install.mk mk/project.mk compiler/ghc.cabal ghc/ghc-bin.cabal ghc.spec extra-gcc-opts docs/users_guide/ug-book.xml distrib/ghc.iss distrib/configure-bin.ac])
+AC_CONFIG_FILES([mk/config.mk mk/install.mk mk/project.mk compiler/ghc.cabal ghc/ghc-bin.cabal ghc.spec extra-gcc-opts docs/users_guide/ug-book.xml distrib/ghc.iss distrib/configure.ac])
 AC_CONFIG_COMMANDS([mk/stamp-h],[echo timestamp > mk/stamp-h])
 AC_OUTPUT