[Libguestfs] [PATCH 3/3] Mac OS X: Fix configure-time tests for Ruby.

[Richard W.M. Jones]

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>From fd249d0c0caf6ef5f2671df2226e2feaf726ecb5 Mon Sep 17 00:00:00 2001
From: Richard Jones <rich at koneko.home.annexia.org>
Date: Mon, 22 Mar 2010 10:30:25 +0000
Subject: [PATCH 3/3] Mac OS X: Fix configure-time tests for Ruby.

For ARCHFLAGS change, see:
http://www.ruby-forum.com/topic/129717#579065

We also add a test for the <guestfs.h> header and include
that header when testing the library.
---
 .gitignore                  |    1 +
 ruby/Rakefile.in            |    2 +-
 ruby/ext/guestfs/extconf.rb |    5 ++++-
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/.gitignore b/.gitignore
index 2d7f383..5914499 100644
--- a/.gitignore
+++ b/.gitignore
@@ -202,6 +202,7 @@ regressions/test.err
 regressions/test.out
 ruby/bindtests.rb
 ruby/ext/guestfs/extconf.h
+ruby/ext/guestfs/_guestfs.bundle
 ruby/ext/guestfs/_guestfs.c
 ruby/ext/guestfs/_guestfs.so
 ruby/ext/guestfs/mkmf.log
diff --git a/ruby/Rakefile.in b/ruby/Rakefile.in
index a000255..e77b0eb 100644
--- a/ruby/Rakefile.in
+++ b/ruby/Rakefile.in
@@ -38,7 +38,7 @@ CLOBBER.include [ "@builddir@/config.save", "@builddir@/ext/**/mkmf.log",
 # Build locally
 
 file MAKEFILE => EXT_CONF do |t|
-     unless sh "top_srcdir=$(pwd)/@top_srcdir@; top_builddir=$(pwd)/@top_builddir@; cd #{File::dirname(EXT_CONF)}; ruby #{File::basename(EXT_CONF)} --with-_guestfs-include=$top_srcdir/src --with-_guestfs-lib=$top_builddir/src/.libs"
+     unless sh "top_srcdir=$(pwd)/@top_srcdir@; top_builddir=$(pwd)/@top_builddir@; export ARCHFLAGS=\"-arch $(uname -m)\"; cd #{File::dirname(EXT_CONF)}; ruby #{File::basename(EXT_CONF)} --with-_guestfs-include=$top_srcdir/src --with-_guestfs-lib=$top_builddir/src/.libs"
          $stderr.puts "Failed to run extconf"
          break
      end
diff --git a/ruby/ext/guestfs/extconf.rb b/ruby/ext/guestfs/extconf.rb
index 67389fd..3413e04 100644
--- a/ruby/ext/guestfs/extconf.rb
+++ b/ruby/ext/guestfs/extconf.rb
@@ -22,7 +22,10 @@ extension_name = '_guestfs'
 
 dir_config(extension_name)
 
-unless have_library("guestfs", "guestfs_create")
+unless have_header ("guestfs.h")
+  raise "<guestfs.h> not found"
+end
+unless have_library("guestfs", "guestfs_create", "guestfs.h")
   raise "libguestfs not found"
 end
 
-- 
1.6.4.1