From: Simon Marlow <simonmar@microsoft.com>
Date: Sat, 16 Sep 2006 08:42:05 +0000 (+0000)
Subject: emit an error if the user ran autoconf instead of autoreconf
X-Git-Tag: Before_FC_branch_merge~11
X-Git-Url: http://git.megacz.com/?a=commitdiff_plain;ds=sidebyside;h=dbb439db8fa164ffef555f6b8eff65e17ec4c6ac;hp=26616741ca47e55baaefa0cc7516b001473a9938;p=ghc-hetmet.git

emit an error if the user ran autoconf instead of autoreconf
---

diff --git a/configure.ac b/configure.ac
index 042f33b..3b6cc97 100644
--- a/configure.ac
+++ b/configure.ac
@@ -15,6 +15,11 @@ dnl
 
 AC_INIT([The Glorious Glasgow Haskell Compilation System], [6.5], [glasgow-haskell-bugs@haskell.org], [ghc])
 
+if test ! -f mk/config.h.in; then
+   echo "mk/config.h.in doesn't exist: perhaps you haven't run 'autoreconf'?"
+   exit 1
+fi
+
 FP_SETUP_PROJECT_VERSION
 
 # Hmmm, we fix the RPM release number to 1 here... Is this convenient?