X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=configure.ac;h=c2b79d6ce227caac04bb24f4c66af0ad0f7e40c2;hb=fb329e13b82436ceaf4392da4cf90d69abf6bbf8;hp=6bbaa35aaa504f7fb974f4966c6c8525bb98f74a;hpb=f5d11ad4c5cd0c1e4f5fc95c43ba68da4e399bbe;p=ghc-hetmet.git

diff --git a/configure.ac b/configure.ac
index 6bbaa35..c2b79d6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -627,8 +627,8 @@ AC_ARG_ENABLE(hopengl,
         On Mac OS X, use --enable-hopengl=x11 to use X11 instead
         of the "native" libraries.
 ],
-[GhcLibsWithHOpenGL=YES],
-[GhcLibsWithHOpenGL=NO]
+[GhcLibsWithOpenGL=YES; GhcLibsWithGLUT=YES],
+[GhcLibsWithOpenGL=NO;  GhcLibsWithGLUT=NO]
 )
 UseQuartzOpenGL=NO
 if test x"$TargetOS_CPP" = x"darwin"; then
@@ -639,7 +639,8 @@ if test x"$TargetOS_CPP" = x"darwin"; then
   fi
 fi
 
-AC_SUBST(GhcLibsWithHOpenGL)
+AC_SUBST([GhcLibsWithOpenGL])
+AC_SUBST([GhcLibsWithGLUT])
 
 dnl ** .NET interop support?
 dnl --------------------------------------------------------------
@@ -661,6 +662,16 @@ dnl --------------------------------------------------------------
 dnl * General configuration checks
 dnl --------------------------------------------------------------
 
+dnl ** Can the unix package be built?
+dnl --------------------------------------------------------------
+
+if test x"$TargetPlatform" = x"i386-unknown-mingw32"; then
+   GhcLibsWithUnix=NO
+else
+   GhcLibsWithUnix=YES
+fi
+AC_SUBST([GhcLibsWithUnix])
+
 dnl ** does #! work?
 AC_SYS_INTERPRETER()
 
@@ -846,13 +857,13 @@ AC_CHECK_HEADER(readline/readline.h, [HaveReadlineReadlineH=YES], [HaveReadlineR
 AC_CHECK_HEADER(readline/history.h, [HaveReadlineHistoryH=YES], [HaveReadlineHistoryH=NO])
 
 if test $HaveReadlineReadlineH = YES && test $HaveReadlineHistoryH = YES ; then
-  HaveReadlineHeaders=YES
+  GhcLibsWithReadline=YES
   AC_DEFINE([HAVE_READLINE_HEADERS], [1], [Define to 1 if readline/readline.h and readline/history.h exist.])
 else
-  HaveReadlineHeaders=NO
+  GhcLibsWithReadline=NO
   AC_DEFINE([HAVE_READLINE_HEADERS], [0], [Define to 1 if readline/readline.h and readline/history.h exist.])
 fi
-AC_SUBST(HaveReadlineHeaders)
+AC_SUBST(GhcLibsWithReadline)
 
 dnl ** check for DOS include files
 AC_CHECK_HEADERS(dos.h conio.h io.h std.h) 
@@ -861,11 +872,14 @@ dnl ** check for Windows include files
 AC_CHECK_HEADERS(windows.h)
 
 dnl ** check for OpenGL include files
+fp_save_cppflags="$CPPFLAGS"
+CPPFLAGS="$CPPFLAGS $X_CFLAGS"
 if test $UseQuartzOpenGL = YES ; then
   AC_CHECK_HEADERS(OpenGL/gl.h)
 else
   AC_CHECK_HEADERS(GL/gl.h)
 fi
+CPPFLAGS="$fp_save_cppflags"
 
 dnl ** check if it is safe to include both <time.h> and <sys/time.h>
 AC_HEADER_TIME
@@ -986,7 +1000,7 @@ FPTOOLS_CHECK_HTYPE(rlim_t)
 FPTOOLS_CHECK_HTYPE(wint_t)
 
 dnl ** Map OpenGL data types to Haskell types
-if test $GhcLibsWithHOpenGL = YES ; then
+if test $GhcLibsWithOpenGL = YES ; then
 FPTOOLS_CHECK_HTYPE(GLboolean)
 FPTOOLS_CHECK_HTYPE(GLbyte)
 FPTOOLS_CHECK_HTYPE(GLubyte)
@@ -1124,8 +1138,8 @@ if test $HaveLibMingwEx = YES ; then
 fi
 
 if test "$HaveLibGmp" = "NO"; then
-if test "$HostArch_CPP" = "ia64"; then
-AC_MSG_ERROR([You need to install libgmp (the in-tree version does not work on IA64).])
+if test "$HostArch_CPP" = "ia64" -o "$HostArch_CPP" = "mipseb" ; then
+AC_MSG_ERROR([You need to install libgmp (the in-tree version does not work on IA64 or mips64).])
 fi;
 fi;
 
@@ -1183,7 +1197,7 @@ dnl ** check for X Window System
 AC_PATH_XTRA()
 
 dnl ** check for OpenGL/GLUT/GLX include paths and libraries
-if test $GhcLibsWithHOpenGL = YES ; then
+if test $GhcLibsWithOpenGL = YES ; then
   if test $UseQuartzOpenGL = YES ; then
     dnl Take a shortcut for Mac OS X native OpenGL:
     dnl It's in a non-standard location, but it's always there
@@ -1350,25 +1364,15 @@ dnl --------------------------------------------------
 dnl * test for GTK+
 dnl --------------------------------------------------
 
-AC_PATH_PROGS(GTK_CONFIG, gtk-config gtk12-config)
-if test "$GTK_CONFIG" != ""; then
-   AC_CACHE_CHECK([for version of GTK+], fptools_cv_gtk_version, [
-	fptools_cv_gtk_version=`$GTK_CONFIG --version`
-    ])
-    GTK_VERSION=$fptools_cv_gtk_version
-else
-    GTK_VERSION=
+AC_PATH_PROGS([GTK_CONFIG], [gtk-config gtk12-config])
+if test -n "$GTK_CONFIG"; then
+  AC_CACHE_CHECK([for version of GTK+], [fp_cv_gtk_version],
+    [fp_cv_gtk_version=`$GTK_CONFIG --version`])
+  FP_COMPARE_VERSIONS([$fp_cv_gtk_version], [-lt], [1.2],
+    [AC_MSG_WARN([GTK+ not usable, need at least version 1.2])
+     GTK_CONFIG=])
 fi
-
-case $fptools_cv_gtk_version in
-  1.[[23]].*) ;;
-  *) AC_MSG_WARN([GTK+ not usable; need at least version 1.2])
-     GTK_CONFIG=
-     ;;
-esac
-
-AC_SUBST(GTK_CONFIG)
-AC_SUBST(GTK_VERSION)
+AC_SUBST([GTK_CONFIG])
 
 dnl --------------------------------------------------
 dnl * Miscellaneous feature tests
@@ -1400,6 +1404,8 @@ esac
 AC_SUBST(LdCmd)
 FPTOOLS_LD_X
 
+FP_EMPTY_STRUCTS
+
 AC_MSG_CHECKING([for SIGPOLL])
 AC_EGREP_CPP(we_have_sigpoll,
 [#include <signal.h>