X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=aclocal.m4;h=d84cb99a3eebd2345535341eaaa7448f5aa62459;hb=c768955afb2e5580eb779104e3900d981013dbcc;hp=f98d5f3f085d99c6f484e64fb2f7183462409155;hpb=b41067a9f85d660e42f2105a9484e7935fd02169;p=ghc-hetmet.git

diff --git a/aclocal.m4 b/aclocal.m4
index f98d5f3..d84cb99 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -237,8 +237,8 @@ fi
 AC_CACHE_CHECK([for version of happy], fptools_cv_happy_version,
 changequote(, )dnl
 [if test x"$HappyCmd" != x; then
-   fptools_cv_happy_version="`$HappyCmd -v |
-			  grep 'Happy Version' | sed -e 's/Happy Version \([^ ]*\).*/\1/g'`" ;
+   fptools_cv_happy_version=`"$HappyCmd" -v |
+			  grep 'Happy Version' | sed -e 's/Happy Version \([^ ]*\).*/\1/g'` ;
 else
    fptools_cv_happy_version="";
 fi;
@@ -246,8 +246,8 @@ changequote([, ])dnl
 ])
 if test ! -f compiler/parser/Parser.hs || test ! -f compiler/main/ParsePkgConf.hs || test ! -f compiler/cmm/CmmParse.hs || test ! -f compiler/parser/ParserCore.hs
 then
-    FP_COMPARE_VERSIONS([$fptools_cv_happy_version],[-lt],[1.15],
-      [AC_MSG_ERROR([Happy version 1.15 or later is required to compile GHC.])])[]dnl
+    FP_COMPARE_VERSIONS([$fptools_cv_happy_version],[-lt],[1.16],
+      [AC_MSG_ERROR([Happy version 1.16 or later is required to compile GHC.])])[]
 fi
 HappyVersion=$fptools_cv_happy_version;
 AC_SUBST(HappyVersion)
@@ -272,8 +272,8 @@ fi
 AC_CACHE_CHECK([for version of alex], fptools_cv_alex_version,
 changequote(, )dnl
 [if test x"$AlexCmd" != x; then
-   fptools_cv_alex_version="`$AlexCmd -v |
-			  grep 'Alex [Vv]ersion' | sed -e 's/Alex [Vv]ersion \([0-9\.]*\).*/\1/g'`" ;
+   fptools_cv_alex_version=`"$AlexCmd" -v |
+			  grep 'Alex [Vv]ersion' | sed -e 's/Alex [Vv]ersion \([0-9\.]*\).*/\1/g'` ;
 else
    fptools_cv_alex_version="";
 fi;
@@ -282,7 +282,7 @@ changequote([, ])dnl
 if test ! -f compiler/cmm/CmmLex.hs || test ! -f compiler/parser/Lexer.hs
 then
     FP_COMPARE_VERSIONS([$fptools_cv_alex_version],[-lt],[2.1.0],
-      [AC_MSG_ERROR([Alex version 2.1.0 or later is required to compile GHC.])])[]dnl
+      [AC_MSG_ERROR([Alex version 2.1.0 or later is required to compile GHC.])])[]
 fi
 AlexVersion=$fptools_cv_alex_version;
 AC_SUBST(AlexVersion)
@@ -322,8 +322,8 @@ then
         changequote([, ])dnl
     ])
     FP_COMPARE_VERSIONS([$fptools_cv_windres_version],[-eq],[2.17.50],
-      [AC_MSG_ERROR([Your windres version isn't compatible with GHC. 2.15.91 and 2.18.50 are known to work.])])[]dnl
-    indResVersion=$fptools_cv_windres_version;
+      [AC_MSG_ERROR([Your windres version isn't compatible with GHC. 2.15.91 and 2.18.50 are known to work.])])[]
+    WindResVersion=$fptools_cv_windres_version;
     AC_SUBST(WindResVersion)
 fi
 ])