[project @ 1999-07-14 13:26:48 by simonmar]

[ghc-hetmet.git] / aclocal.m4

diff --git a/aclocal.m4 b/aclocal.m4
index c79cef4..9ae6449 100644 (file)
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -1,4 +1,4 @@
-dnl $Id: aclocal.m4,v 1.42 1999/06/07 10:12:52 simonmar Exp $
+dnl $Id: aclocal.m4,v 1.43 1999/07/14 13:26:48 simonmar Exp $

 dnl 
 dnl Extra autoconf macros for the Glasgow fptools
 dnl
 dnl 
 dnl Extra autoconf macros for the Glasgow fptools
 dnl

@@ -303,36 +303,6 @@ HaveGcc=`echo $fptools_cv_have_gcc | sed 'y/yesno/YESNO/'`
 AC_SUBST(HaveGcc)
 ])
 
 AC_SUBST(HaveGcc)
 ])
 

-dnl
-dnl FPTOOLS_PROG_GNUCPP gathers the path to the cpp that the
-dnl gcc driver calls upon.
-dnl
-dnl Substitutes: GNUCPP and RAWCPP (latter is 'GNUCPP -traditional')
-dnl
-AC_DEFUN(FPTOOLS_PROG_GNUCPP,
-[AC_CACHE_CHECK([how to invoke GNU cpp directly], fptools_cv_gnu_cpp,
-[if test "$HaveGcc" = "YES"; then
-       echo > conftest.c
-       $CC -v -E conftest.c >/dev/null 2>conftest.out
-       # \x5c = backslash
-       echo 'tr/\x5c/\//; /(\S+\/)cpp/ && print "[$]{1}cpp -iprefix [$]1";' > conftest.pl
-       fptools_cv_gnu_cpp="`eval $PerlCmd -n conftest.pl conftest.out`"
-       rm -fr conftest*
- else
-       # We need to be able to invoke CPP directly, preferably
-       # with input from stdin (mkdependHS and hscpp depend on
-       # this at the moment).
-       # Take a guess at what to use, this probably won't work.
-       echo Warning: GNU cpp not found, using $CPP
-       fptools_cv_gnu_cpp = $CPP
- fi
-])
-GNUCPP=$fptools_cv_gnu_cpp
-RAWCPP="$GNUCPP -traditional"
-AC_SUBST(GNUCPP)
-AC_SUBST(RAWCPP)
-])
-

 dnl Small feature test for perl version. Assumes PerlCmd
 dnl contains path to perl binary
 dnl
 dnl Small feature test for perl version. Assumes PerlCmd
 dnl contains path to perl binary
 dnl