[commit: ghc] master: Remove some more unused build system code (f92a6ee)

[Ian Lynagh]

Repository : http://darcs.haskell.org/ghc.git/

On branch  : master

http://hackage.haskell.org/trac/ghc/changeset/f92a6eef59816355ddc079b1e3633047a8c90968

>---------------------------------------------------------------

commit f92a6eef59816355ddc079b1e3633047a8c90968
Author: Ian Lynagh <ian at well-typed.com>
Date:   Sat Mar 2 12:12:26 2013 +0000

    Remove some more unused build system code

>---------------------------------------------------------------

 configure.ac    | 12 ------------
 mk/config.mk.in |  6 ------
 2 files changed, 18 deletions(-)

diff --git a/configure.ac b/configure.ac
index 4ae2f44..56732b4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -851,18 +851,6 @@ dnl ** check for eventfd which is needed by the I/O manager
 AC_CHECK_HEADERS([sys/eventfd.h])
 AC_CHECK_FUNCS([eventfd])
 
-# test for GTK+
-AC_PATH_PROGS([GTK_CONFIG], [pkg-config])
-if test -n "$GTK_CONFIG"; then
-  if $GTK_CONFIG gtk+-2.0 --atleast-version=2.0; then
-    GTK_CONFIG="$GTK_CONFIG gtk+-2.0"
-  else
-    AC_MSG_WARN([GTK+ not usable, need at least version 2.0])
-    GTK_CONFIG=
-  fi
-fi
-AC_SUBST([GTK_CONFIG])
-
 # checking for PAPI
 AC_CHECK_LIB(papi, PAPI_library_init, HavePapiLib=YES, HavePapiLib=NO)
 AC_CHECK_HEADER([papi.h], [HavePapiHeader=YES], [HavePapiHeader=NO])
diff --git a/mk/config.mk.in b/mk/config.mk.in
index 4a9ed4f..e61c267 100644
--- a/mk/config.mk.in
+++ b/mk/config.mk.in
@@ -345,9 +345,6 @@ LAX_DEPENDENCIES = NO
 GhcRtsHcOpts=-O2
 GhcRtsCcOpts=-O2 -fomit-frame-pointer
 
-# Include the front panel code?  Needs GTK+.
-GhcRtsWithFrontPanel = NO
-
 # Include support for CPU performance counters via the PAPI library in the RTS?
 # (PAPI: http://icl.cs.utk.edu/papi/)
 GhcRtsWithPapi = NO
@@ -729,9 +726,6 @@ HSCOLOUR_CMD   = @HSCOLOUR@
 
 TIME_CMD       = @TimeCmd@
 
-# GTK+
-GTK_CONFIG_CMD = @GTK_CONFIG@
-
 # Set this if you want to use Inno Setup to build a Windows installer
 # when you make a bindist
 ISCC_CMD       =