Update of /cvsroot/monetdb/buildtools/conf
In directory sc8-pr-cvs16.sourceforge.net:/tmp/cvs-serv28696/conf
Modified Files:
Tag: MonetDB_1-20
MonetDB.m4
Log Message:
(kind of) fixing bug
[ 1827627 ] --enable-bits doesn't work with icc
http://sourceforge.net/tracker/index.php?func=detail&aid=1827627&group_id=56967&atid=482468
Intel's icc does not provide a command line option to switch between 32- &
64-bit compilation;
hence, configure now detects if icc is used together with "--enable-bits=",
and if so, bails-out, advising the user to chose the proper 32- or 64-bit
version of icc
using variables CC & PATH.
Index: MonetDB.m4
===================================================================
RCS file: /cvsroot/monetdb/buildtools/conf/MonetDB.m4,v
retrieving revision 1.37.2.14
retrieving revision 1.37.2.15
diff -u -d -r1.37.2.14 -r1.37.2.15
--- MonetDB.m4 9 Nov 2007 07:51:28 -0000 1.37.2.14
+++ MonetDB.m4 21 Nov 2007 15:07:01 -0000 1.37.2.15
@@ -469,16 +469,17 @@
AC_ARG_ENABLE(bits,
AC_HELP_STRING([--enable-bits=BITS],
[specify number of bits (32 or 64)]), [
-case $enableval in
-32) case "$host" in
- ia64*) AC_MSG_ERROR([we do not support 32 bits on $host, yet]);;
- esac
- ;;
-64) case "$host-$GCC-$CC" in
- i?86*-*-*) AC_MSG_ERROR([$host does not support 64 bits]);;
- esac
+case "$host-$GCC-$CC-$enableval" in
+ia64*-*-*-32)
+ AC_MSG_ERROR([we do not support 32 bits on $host]);;
+i?86*-*-*-64)
+ AC_MSG_ERROR([$host does not support 64 bits]);;
+*--icc*-32|*--icc*-64)
+ AC_MSG_ERROR([icc does not support a command line option to switch
between 32- & 64-bit compilation; use CC & PATH (instead of
--enable-bits=$enableval) to point to the $enableval-bit version of icc]);;
+*-*-*-32|*-*-*-64)
;;
-*) AC_MSG_ERROR(--enable-bits argument must be either 32 or 64);;
+*)
+ AC_MSG_ERROR(--enable-bits argument must be either 32 or 64);;
esac
bits=$enableval
])
@@ -531,6 +532,8 @@
yes-*-darwin8*-powerpc*-*)
CC="$CC -m$bits"
;;
+*)
+ AC_MSG_ERROR([case "$GCC-$CC-$host_os-$host-$bits" not handled with
--enable-bits])
esac
else
AC_CHECK_SIZEOF(long)
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