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authornijtmans <nijtmans>2010-11-19 21:37:13 (GMT)
committernijtmans <nijtmans>2010-11-19 21:37:13 (GMT)
commite308d555ace980d925c685d9882c9ca5c3922ca0 (patch)
treef6131560465ad646ca290b1eba3eec1d0e954de6
parent0142fdb760e82fc6fb38add2a16f9b5c8f110664 (diff)
downloadtcl-e308d555ace980d925c685d9882c9ca5c3922ca0.zip
tcl-e308d555ace980d925c685d9882c9ca5c3922ca0.tar.gz
tcl-e308d555ace980d925c685d9882c9ca5c3922ca0.tar.bz2
Allow cross-compilation by default (backported)
Use -pipe for gcc on win32 (backported)
-rw-r--r--ChangeLog5
-rwxr-xr-xwin/configure189
-rw-r--r--win/configure.in40
-rw-r--r--win/tcl.m438
4 files changed, 176 insertions, 96 deletions
diff --git a/ChangeLog b/ChangeLog
index e53755d..e299295 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -4,9 +4,12 @@
'Tcl_GetIndexFromObj' discards qualifiers from pointer target type
* generic/tclWinInit.c: fix gcc warning: dereferencing pointer
'oemId' does break strict-aliasing rules
- * win/tclWin32Dll.c: fix gcc warnings: unused variable 'registration'
+ * win/tclWin32Dll.c: fix gcc warnings: unused variable 'registration'
* win/tclWinChan.c:
* win/tclWinFCmd.c:
+ * win/configure.in: Allow cross-compilation by default. (backported)
+ * win/tcl.m4: Use -pipe for gcc on win32 (backported)
+ * win/configure: (regenerated)
2010-11-18 Donal K. Fellows <dkf@users.sf.net>
diff --git a/win/configure b/win/configure
index f58e61d..ef47784 100755
--- a/win/configure
+++ b/win/configure
@@ -309,7 +309,7 @@ ac_includes_default="\
# include <unistd.h>
#endif"
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP AR RANLIB RC SET_MAKE TCL_THREADS CYGPATH CELIB_DIR DL_LIBS CFLAGS_DEBUG CFLAGS_OPTIMIZE CFLAGS_WARNING CFLAGS_DEFAULT LDFLAGS_DEFAULT VC_MANIFEST_EMBED_DLL VC_MANIFEST_EMBED_EXE TCL_VERSION TCL_MAJOR_VERSION TCL_MINOR_VERSION TCL_PATCH_LEVEL TCL_LIB_FILE TCL_LIB_FLAG TCL_LIB_SPEC TCL_STUB_LIB_FILE TCL_STUB_LIB_FLAG TCL_STUB_LIB_SPEC TCL_STUB_LIB_PATH TCL_INCLUDE_SPEC TCL_BUILD_STUB_LIB_SPEC TCL_BUILD_STUB_LIB_PATH TCL_DLL_FILE TCL_SRC_DIR TCL_BIN_DIR TCL_DBGX CFG_TCL_SHARED_LIB_SUFFIX CFG_TCL_UNSHARED_LIB_SUFFIX CFG_TCL_EXPORT_FILE_SUFFIX EXTRA_CFLAGS DEPARG CC_OBJNAME CC_EXENAME LDFLAGS_DEBUG LDFLAGS_OPTIMIZE LDFLAGS_CONSOLE LDFLAGS_WINDOW STLIB_LD SHLIB_LD SHLIB_LD_LIBS SHLIB_CFLAGS SHLIB_SUFFIX TCL_SHARED_BUILD LIBS_GUI DLLSUFFIX LIBPREFIX LIBSUFFIX EXESUFFIX LIBRARIES MAKE_LIB POST_MAKE_LIB MAKE_DLL MAKE_EXE TCL_BUILD_LIB_SPEC TCL_LD_SEARCH_FLAGS TCL_NEEDS_EXP_FILE TCL_BUILD_EXP_FILE TCL_EXP_FILE TCL_LIB_VERSIONS_OK TCL_PACKAGE_PATH TCL_DDE_VERSION TCL_DDE_MAJOR_VERSION TCL_DDE_MINOR_VERSION TCL_DDE_PATCH_LEVEL TCL_REG_VERSION TCL_REG_MAJOR_VERSION TCL_REG_MINOR_VERSION TCL_REG_PATCH_LEVEL RC_OUT RC_TYPE RC_INCLUDE RC_DEFINE RC_DEFINES RES LIBOBJS LTLIBOBJS'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP AR ac_ct_AR RANLIB ac_ct_RANLIB RC ac_ct_RC SET_MAKE TCL_THREADS CYGPATH CELIB_DIR DL_LIBS CFLAGS_DEBUG CFLAGS_OPTIMIZE CFLAGS_WARNING CFLAGS_DEFAULT LDFLAGS_DEFAULT VC_MANIFEST_EMBED_DLL VC_MANIFEST_EMBED_EXE TCL_VERSION TCL_MAJOR_VERSION TCL_MINOR_VERSION TCL_PATCH_LEVEL TCL_LIB_FILE TCL_LIB_FLAG TCL_LIB_SPEC TCL_STUB_LIB_FILE TCL_STUB_LIB_FLAG TCL_STUB_LIB_SPEC TCL_STUB_LIB_PATH TCL_INCLUDE_SPEC TCL_BUILD_STUB_LIB_SPEC TCL_BUILD_STUB_LIB_PATH TCL_DLL_FILE TCL_SRC_DIR TCL_BIN_DIR TCL_DBGX CFG_TCL_SHARED_LIB_SUFFIX CFG_TCL_UNSHARED_LIB_SUFFIX CFG_TCL_EXPORT_FILE_SUFFIX EXTRA_CFLAGS DEPARG CC_OBJNAME CC_EXENAME LDFLAGS_DEBUG LDFLAGS_OPTIMIZE LDFLAGS_CONSOLE LDFLAGS_WINDOW STLIB_LD SHLIB_LD SHLIB_LD_LIBS SHLIB_CFLAGS SHLIB_SUFFIX TCL_SHARED_BUILD LIBS_GUI DLLSUFFIX LIBPREFIX LIBSUFFIX EXESUFFIX LIBRARIES MAKE_LIB POST_MAKE_LIB MAKE_DLL MAKE_EXE TCL_BUILD_LIB_SPEC TCL_LD_SEARCH_FLAGS TCL_NEEDS_EXP_FILE TCL_BUILD_EXP_FILE TCL_EXP_FILE TCL_LIB_VERSIONS_OK TCL_PACKAGE_PATH TCL_DDE_VERSION TCL_DDE_MAJOR_VERSION TCL_DDE_MINOR_VERSION TCL_DDE_PATCH_LEVEL TCL_REG_VERSION TCL_REG_MAJOR_VERSION TCL_REG_MINOR_VERSION TCL_REG_PATCH_LEVEL RC_OUT RC_TYPE RC_INCLUDE RC_DEFINE RC_DEFINES RES LIBOBJS LTLIBOBJS'
ac_subst_files=''
# Initialize some variables set by options.
@@ -2768,16 +2768,9 @@ _ACEOF
fi
-# 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.
-
-if test "${GCC}" = "yes" ; then
- # Extract the first word of "ar", so it can be a program name with args.
-set dummy ar; ac_word=$2
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AR+set}" = set; then
@@ -2793,7 +2786,7 @@ do
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_AR="ar"
+ ac_cv_prog_AR="${ac_tool_prefix}ar"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
@@ -2811,8 +2804,52 @@ else
echo "${ECHO_T}no" >&6
fi
- # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
+fi
+if test -z "$ac_cv_prog_AR"; then
+ ac_ct_AR=$AR
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_AR"; then
+ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_AR="ar"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+ echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
+echo "${ECHO_T}$ac_ct_AR" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ AR=$ac_ct_AR
+else
+ AR="$ac_cv_prog_AR"
+fi
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_RANLIB+set}" = set; then
@@ -2828,7 +2865,7 @@ do
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_RANLIB="ranlib"
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
@@ -2846,8 +2883,52 @@ else
echo "${ECHO_T}no" >&6
fi
- # Extract the first word of "windres", so it can be a program name with args.
-set dummy windres; ac_word=$2
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
+echo "${ECHO_T}$ac_ct_RANLIB" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ RANLIB=$ac_ct_RANLIB
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
+set dummy ${ac_tool_prefix}windres; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_RC+set}" = set; then
@@ -2863,7 +2944,7 @@ do
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_RC="windres"
+ ac_cv_prog_RC="${ac_tool_prefix}windres"
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
@@ -2881,24 +2962,50 @@ else
echo "${ECHO_T}no" >&6
fi
+fi
+if test -z "$ac_cv_prog_RC"; then
+ ac_ct_RC=$RC
+ # Extract the first word of "windres", so it can be a program name with args.
+set dummy windres; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_RC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_RC"; then
+ ac_cv_prog_ac_ct_RC="$ac_ct_RC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_RC="windres"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
- if test "${AR}" = "" ; then
- { { echo "$as_me:$LINENO: error: Required archive tool 'ar' not found on PATH." >&5
-echo "$as_me: error: Required archive tool 'ar' not found on PATH." >&2;}
- { (exit 1); exit 1; }; }
- fi
- if test "${RANLIB}" = "" ; then
- { { echo "$as_me:$LINENO: error: Required archive index tool 'ranlib' not found on PATH." >&5
-echo "$as_me: error: Required archive index tool 'ranlib' not found on PATH." >&2;}
- { (exit 1); exit 1; }; }
- fi
- if test "${RC}" = "" ; then
- { { echo "$as_me:$LINENO: error: Required resource tool 'windres' not found on PATH." >&5
-echo "$as_me: error: Required resource tool 'windres' not found on PATH." >&2;}
- { (exit 1); exit 1; }; }
- fi
+fi
+fi
+ac_ct_RC=$ac_cv_prog_ac_ct_RC
+if test -n "$ac_ct_RC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_RC" >&5
+echo "${ECHO_T}$ac_ct_RC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
fi
+ RC=$ac_ct_RC
+else
+ RC="$ac_cv_prog_RC"
+fi
+
+
#--------------------------------------------------------------------
# Checks to see if the make program sets the $MAKE variable.
#--------------------------------------------------------------------
@@ -3923,13 +4030,8 @@ echo "$as_me: WARNING: 64bit mode not supported with GCC on Windows" >&2;}
MAKE_EXE="\${CC} -o \$@"
LIBPREFIX="lib"
- #if test "$ac_cv_cygwin" = "yes"; then
- # extra_cflags="-mno-cygwin"
- # extra_ldflags="-mno-cygwin"
- #else
- # extra_cflags=""
- # extra_ldflags=""
- #fi
+ extra_cflags="-pipe"
+ extra_ldflags="-pipe"
if test "$ac_cv_cygwin" = "yes"; then
touch ac$$.c
@@ -3944,9 +4046,6 @@ echo "$as_me: WARNING: 64bit mode not supported with GCC on Windows" >&2;}
esac
fi
rm -f ac$$.o ac$$.c
- else
- extra_cflags=''
- extra_ldflags=''
fi
if test "${SHARED_BUILD}" = "0" ; then
@@ -5280,8 +5379,11 @@ s,@OBJEXT@,$OBJEXT,;t t
s,@CPP@,$CPP,;t t
s,@EGREP@,$EGREP,;t t
s,@AR@,$AR,;t t
+s,@ac_ct_AR@,$ac_ct_AR,;t t
s,@RANLIB@,$RANLIB,;t t
+s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
s,@RC@,$RC,;t t
+s,@ac_ct_RC@,$ac_ct_RC,;t t
s,@SET_MAKE@,$SET_MAKE,;t t
s,@TCL_THREADS@,$TCL_THREADS,;t t
s,@CYGPATH@,$CYGPATH,;t t
@@ -5625,3 +5727,4 @@ if test "$no_create" != yes; then
$ac_cs_success || { (exit 1); exit 1; }
fi
+
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 $MAKE variable.
@@ -147,7 +125,7 @@ fi
#
# Check to see if the excpt.h include file provided contains the
# definition for EXCEPTION_DISPOSITION; if not, which is the case
-# with Cygwin's version as of 2002-04-10, define it to be int,
+# with Cygwin's version as of 2002-04-10, define it to be int,
# sufficient for getting the current code to work.
#
AC_CACHE_CHECK(for EXCEPTION_DISPOSITION support in include files,
@@ -337,7 +315,7 @@ SC_TCL_CFG_ENCODING
SC_ENABLE_SHARED
#--------------------------------------------------------------------
-# The statements below define a collection of compile flags. This
+# The statements below define a collection of compile flags. This
# macro depends on the value of SHARED_BUILD, and should be called
# after SC_ENABLE_SHARED checks the configure switches.
#--------------------------------------------------------------------
@@ -345,7 +323,7 @@ SC_ENABLE_SHARED
SC_CONFIG_CFLAGS
#--------------------------------------------------------------------
-# Set the default compiler switches based on the --enable-symbols
+# Set the default compiler switches based on the --enable-symbols
# option. This macro depends on C flags, and should be called
# after SC_CONFIG_CFLAGS macro is called.
#--------------------------------------------------------------------
@@ -526,3 +504,7 @@ AC_SUBST(RC_DEFINES)
AC_SUBST(RES)
AC_OUTPUT(Makefile tclConfig.sh tcl.hpj)
+
+dnl Local Variables:
+dnl mode: autoconf;
+dnl End:
diff --git a/win/tcl.m4 b/win/tcl.m4
index 8877181..77bf2ca 100644
--- a/win/tcl.m4
+++ b/win/tcl.m4
@@ -27,7 +27,7 @@ AC_DEFUN([SC_PATH_TCLCONFIG], [
else
TCL_BIN_DIR_DEFAULT=../../tcl/win
fi
-
+
AC_ARG_WITH(tcl, [ --with-tcl=DIR use Tcl 8.5 binaries from DIR],
TCL_BIN_DIR=$withval, TCL_BIN_DIR=`cd $TCL_BIN_DIR_DEFAULT; pwd`)
if test ! -d $TCL_BIN_DIR; then
@@ -67,7 +67,7 @@ AC_DEFUN([SC_PATH_TKCONFIG], [
else
TK_BIN_DIR_DEFAULT=../../tk/win
fi
-
+
AC_ARG_WITH(tk, [ --with-tk=DIR use Tk 8.5 binaries from DIR],
TK_BIN_DIR=$withval, TK_BIN_DIR=`cd $TK_BIN_DIR_DEFAULT; pwd`)
if test ! -d $TK_BIN_DIR; then
@@ -86,7 +86,7 @@ AC_DEFUN([SC_PATH_TKCONFIG], [
# Load the tclConfig.sh file.
#
# Arguments:
-#
+#
# Requires the following vars to be set:
# TCL_BIN_DIR
#
@@ -158,7 +158,7 @@ AC_DEFUN([SC_LOAD_TCLCONFIG], [
# Currently a no-op for Windows
#
# Arguments:
-#
+#
# Requires the following vars to be set:
# TK_BIN_DIR
#
@@ -191,7 +191,7 @@ AC_DEFUN([SC_LOAD_TKCONFIG], [
#
# Arguments:
# none
-#
+#
# Results:
#
# Adds the following arguments to configure:
@@ -235,7 +235,7 @@ AC_DEFUN([SC_ENABLE_SHARED], [
#
# Arguments:
# none
-#
+#
# Results:
#
# Adds the following arguments to configure:
@@ -273,11 +273,11 @@ AC_DEFUN([SC_ENABLE_THREADS], [
#
# Arguments:
# none
-#
+#
# Requires the following vars to be set in the Makefile:
# CFLAGS_DEBUG
# CFLAGS_OPTIMIZE
-#
+#
# Results:
#
# Adds the following arguments to configure:
@@ -460,13 +460,8 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
MAKE_EXE="\${CC} -o \[$]@"
LIBPREFIX="lib"
- #if test "$ac_cv_cygwin" = "yes"; then
- # extra_cflags="-mno-cygwin"
- # extra_ldflags="-mno-cygwin"
- #else
- # extra_cflags=""
- # extra_ldflags=""
- #fi
+ extra_cflags="-pipe"
+ extra_ldflags="-pipe"
if test "$ac_cv_cygwin" = "yes"; then
touch ac$$.c
@@ -481,9 +476,6 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
esac
fi
rm -f ac$$.o ac$$.c
- else
- extra_cflags=''
- extra_ldflags=''
fi
if test "${SHARED_BUILD}" = "0" ; then
@@ -537,7 +529,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
CC_OBJNAME="-o \[$]@"
CC_EXENAME="-o \[$]@"
- # Specify linker flags depending on the type of app being
+ # Specify linker flags depending on the type of app being
# built -- Console vs. Window.
#
# ORIGINAL COMMENT:
@@ -548,7 +540,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
# cross compiling. Remove this -e workaround once we
# require a gcc that does not have this bug.
#
- # MK NOTE: Tk should use a different mechanism. This causes
+ # MK NOTE: Tk should use a different mechanism. This causes
# interesting problems, such as wish dying at startup.
#LDFLAGS_WINDOW="-mwindows -e _WinMain@16 ${extra_ldflags}"
LDFLAGS_CONSOLE="-mconsole ${extra_ldflags}"
@@ -758,12 +750,12 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
CFLAGS_WARNING="-W3"
LDFLAGS_DEBUG="-debug:full"
LDFLAGS_OPTIMIZE="-release"
-
+
# Specify the CC output file names based on the target name
CC_OBJNAME="-Fo\[$]@"
CC_EXENAME="-Fe\"\$(shell \$(CYGPATH) '\[$]@')\""
- # Specify linker flags depending on the type of app being
+ # Specify linker flags depending on the type of app being
# built -- Console vs. Window.
if test "$doWince" != "no" -a "${TARGETCPU}" != "X86"; then
LDFLAGS_CONSOLE="-link ${lflags}"
@@ -808,7 +800,7 @@ AC_DEFUN([SC_WITH_TCL], [
else
TCL_BIN_DEFAULT=../../tcl8.5/win
fi
-
+
AC_ARG_WITH(tcl, [ --with-tcl=DIR use Tcl 8.5 binaries from DIR],
TCL_BIN_DIR=$withval, TCL_BIN_DIR=`cd $TCL_BIN_DEFAULT; pwd`)
if test ! -d $TCL_BIN_DIR; then