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| author | Ian Lynagh <igloo@earth.li> | 2009-05-15 13:57:55 +0000 |
|---|---|---|
| committer | Ian Lynagh <igloo@earth.li> | 2009-05-15 13:57:55 +0000 |
| commit | 6caa45bf8762fe38bb8d43a6181276f132f3c728 (patch) | |
| tree | 16c421cc68b4a22a2e309569eaa0e36cf33b2923 /aclocal.m4 | |
| parent | 7b45c46cbabe1288ea87bd9b94c57e010ed17e60 (diff) | |
| download | haskell-6caa45bf8762fe38bb8d43a6181276f132f3c728.tar.gz | |
Move hasktags out of the GHC repo
Now configure looks for it as an installed program instead.
Diffstat (limited to 'aclocal.m4')
| -rw-r--r-- | aclocal.m4 | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/aclocal.m4 b/aclocal.m4 index c46d48db28..35ddbdb3cc 100644 --- a/aclocal.m4 +++ b/aclocal.m4 @@ -906,6 +906,18 @@ AC_SUBST([FopCmd]) ])# FP_PROG_FOP +# FP_PROG_HSTAGS +# ---------------- +# Sets the output variable HstagsCmd to the full Haskell tags program path. +# HstagsCmd is empty if no such program could be found. +AC_DEFUN([FP_PROG_HSTAGS], +[AC_PATH_PROG([HstagsCmd], [hasktags]) +if test -z "$HstagsCmd"; then + AC_MSG_WARN([cannot find hasktags in your PATH, you will not be able to build the tags]) +fi +])# FP_PROG_HSTAGS + + # FP_PROG_GHC_PKG # ---------------- # Try to find a ghc-pkg matching the ghc mentioned in the environment variable |