Allow cross-compilation by default (backported)

Use -pipe for gcc on win32 (backported)

1 files changed, 11 insertions, 29 deletions

diff --git a/win/configure.in b/win/configure.in
index aca324e..55862e4 100644
--- a/win/configure.in
+++ b/win/configure.in
@@ -3,7 +3,7 @@
 # generate the file "configure", which is run during Tcl installation
 # to configure the system for the local environment.
 #
-# RCS: @(#) $Id: configure.in,v 1.104.2.11 2010/08/27 00:09:30 hobbs Exp $
+# RCS: @(#) $Id: configure.in,v 1.104.2.12 2010/11/19 21:37:13 nijtmans Exp $
 
 AC_INIT(../generic/tcl.h)
 AC_PREREQ(2.59)
@@ -58,31 +58,9 @@ AC_PROG_CC
 AC_C_INLINE
 AC_HEADER_STDC
 
-# To properly support cross-compilation, one would
-# need to use these tool checks instead of
-# the ones below and reconfigure with
-# autoconf 2.50. You can also just set
-# the CC, AR, RANLIB, and RC environment
-# variables if you want to cross compile.
-dnl AC_CHECK_TOOL(AR, ar)
-dnl AC_CHECK_TOOL(RANLIB, ranlib)
-dnl AC_CHECK_TOOL(RC, windres)
-
-if test "${GCC}" = "yes" ; then
-    AC_CHECK_PROG(AR, ar, ar)
-    AC_CHECK_PROG(RANLIB, ranlib, ranlib)
-    AC_CHECK_PROG(RC, windres, windres)
-
-    if test "${AR}" = "" ; then
-	AC_MSG_ERROR([Required archive tool 'ar' not found on PATH.])
-    fi
-    if test "${RANLIB}" = "" ; then
-	AC_MSG_ERROR([Required archive index tool 'ranlib' not found on PATH.])
-    fi
-    if test "${RC}" = "" ; then
-	AC_MSG_ERROR([Required resource tool 'windres' not found on PATH.])
-    fi
-fi
+AC_CHECK_TOOL(AR, ar)
+AC_CHECK_TOOL(RANLIB, ranlib)
+AC_CHECK_TOOL(RC, windres)
 
 #--------------------------------------------------------------------
 # Checks to see if the make program sets the $MAKE variable.
@@ -147,7 +125,7 @@ fi
 #
 # Check to see if the excpt.h include file provided contains the
 # definition for EXCEPTION_DISPOSITION; if not, which is the case
-# with Cygwin's version as of 2002-04-10, define it to be int, 
+# with Cygwin's version as of 2002-04-10, define it to be int,
 # sufficient for getting the current code to work.
 #
 AC_CACHE_CHECK(for EXCEPTION_DISPOSITION support in include files,
@@ -337,7 +315,7 @@ SC_TCL_CFG_ENCODING
 SC_ENABLE_SHARED
 
 #--------------------------------------------------------------------
-# The statements below define a collection of compile flags.  This 
+# The statements below define a collection of compile flags.  This
 # macro depends on the value of SHARED_BUILD, and should be called
 # after SC_ENABLE_SHARED checks the configure switches.
 #--------------------------------------------------------------------
@@ -345,7 +323,7 @@ SC_ENABLE_SHARED
 SC_CONFIG_CFLAGS
 
 #--------------------------------------------------------------------
-# Set the default compiler switches based on the --enable-symbols 
+# Set the default compiler switches based on the --enable-symbols
 # option.  This macro depends on C flags, and should be called
 # after SC_CONFIG_CFLAGS macro is called.
 #--------------------------------------------------------------------
@@ -526,3 +504,7 @@ AC_SUBST(RC_DEFINES)
 AC_SUBST(RES)
 
 AC_OUTPUT(Makefile tclConfig.sh tcl.hpj)
+
+dnl Local Variables:
+dnl mode: autoconf;
+dnl End: