X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=configure.in;h=f64b761cd18e0d740fd40747d9782292504f8eb1;hb=339165aa371690ed23b1c3370f0ff7d06e57acd8;hp=70146d70f4b2e1017621f9a1dc8cd8760b9f36b7;hpb=608a144b6e5d51f146ad8267b528007eca410d87;p=ghc-hetmet.git

diff --git a/configure.in b/configure.in
index 70146d7..f64b761 100644
--- a/configure.in
+++ b/configure.in
@@ -68,7 +68,6 @@ if test x"$TargetPlatform" != x"$HostPlatform" ; then
     echo "GHC configuration does not support differing host/target (i.e., cross-compiling)"
     exit 1
 fi
-
 #
 # The following will be more difficult when we *are* cross-compiling.
 # Suitable names to slam in *_CPP are in platform.h.in.
@@ -192,6 +191,15 @@ mips-sgi-irix*)
         HostVendor_CPP='sgi'
         HostOS_CPP='irix'
         ;;
+rs6000-ibm-aix*)
+	HostPlatform=rs6000-ibm-aix
+	TargetPlatform=rs6000-ibm-aix #hack
+	BuildPlatform=rs6000-ibm-aix #hack
+        HostPlatform_CPP='rs6000_ibm_aix'
+        HostArch_CPP='rs6000'
+        HostVendor_CPP='ibm'
+        HostOS_CPP='aix'
+        ;;
 powerpc-ibm-aix*)
 	HostPlatform=powerpc-ibm-aix
 	TargetPlatform=powerpc-ibm-aix #hack
@@ -233,23 +241,29 @@ TargetPlatform_CPP=$HostPlatform_CPP
 BuildArch_CPP=$HostArch_CPP
 TargetArch_CPP=$HostArch_CPP
 BuildOS_CPP=$HostOS_CPP
+HostOS_Full=$host_os
 TargetOS_CPP=$HostOS_CPP
 BuildVendor_CPP=$HostVendor_CPP
 TargetVendor_CPP=$HostVendor_CPP
 
 dnl Cannot afford all these SUBSTs (because of braindead seds w/ 99 cmd limits)
 dnl AC_SUBST(BuildPlatform)
+
 AC_SUBST(HostPlatform)
 AC_SUBST(TargetPlatform)
 AC_SUBST(HostPlatform_CPP)
 dnl AC_SUBST(BuildPlatform_CPP)
 dnl AC_SUBST(TargetPlatform_CPP)
+
 AC_SUBST(HostArch_CPP)
 dnl AC_SUBST(BuildArch_CPP)
 dnl AC_SUBST(TargetArch_CPP)
+
 AC_SUBST(HostOS_CPP)
+AC_SUBST(HostOS_Full)
 dnl AC_SUBST(BuildOS_CPP)
 dnl AC_SUBST(TargetOS_CPP)
+
 AC_SUBST(HostVendor_CPP)
 dnl AC_SUBST(BuildVendor_CPP)
 dnl AC_SUBST(TargetVendor_CPP)
@@ -341,10 +355,10 @@ dnl ** check if perl library is properly installed
 if $PerlCmd -e 'do "getopts.pl" || exit(1); exit(0);' > /dev/null 2>&1 ; then
     :
 else
-    echo "I think your perl library is misinstalled."
+    echo "I think your perl library is misinstalled:"
     echo "The following script did not work:"
     echo '      do "getopts.pl" || exit(1); exit(0);'
-    exit 1
+    echo 'But, anyway, we will continue in our quest..'
 fi
 #
 #
@@ -568,9 +582,13 @@ dnl ** check if it is safe to include both <time.h> and <sys/time.h>
 #
 AC_HEADER_TIME
 #
-dnl ** how do we get a timezone name?
+dnl ** how do we get a timezone name, and UTC offset ?
 #
 AC_STRUCT_TIMEZONE
+HaveAltZone=yes
+AC_MSG_CHECKING([for altzone])
+AC_TRY_LINK([#include <time.h>], [return altzone;], AC_DEFINE(HAVE_ALTZONE),HaveAltZone=no)
+AC_MSG_RESULT($HaveAltZone)
 # 
 dnl ** determine the type of signal()
 #