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-rw-r--r--ChangeLog16
-rw-r--r--win/Makefile.in33
-rwxr-xr-xwin/configure40
-rw-r--r--win/configure.in3
-rw-r--r--win/tcl.m412
5 files changed, 65 insertions, 39 deletions
diff --git a/ChangeLog b/ChangeLog
index f1538fb..438325c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,19 @@
+2001-07-05 Mo DeJong <mdejong@redhat.com>
+
+ * win/Makefile.in: Subst DEPARG directly instead
+ of relying on a variable. This will make Cygwin
+ build faster since an extra exec will be avoided.
+ * win/configure: Regen.
+ * win/configure.in: Subst DEPARG.
+ * win/tcl.m4 (SC_CONFIG_CFLAGS): Move AC_MSG_CHECKING
+ after the AC_CHECK_PROG so that status messages do
+ not get mixed together. Set DEPARG based on the
+ results of the cygpath check so that we avoid using
+ an extra exec when it is not needed. Use ac_cv_cygwin
+ status flag instead of looking at the output of
+ gcc -v, which works in the case where -mno-cygwin is
+ set in the CFLAGS.
+
2001-07-04 Jeff Hobbs <jeffh@ActiveState.com>
* README:
diff --git a/win/Makefile.in b/win/Makefile.in
index 563d194..9efe90e 100644
--- a/win/Makefile.in
+++ b/win/Makefile.in
@@ -5,7 +5,7 @@
# "autoconf" program (constructs like "@foo@" will get replaced in the
# actual Makefile.
#
-# RCS: @(#) $Id: Makefile.in,v 1.48 2001/07/04 00:07:46 mdejong Exp $
+# RCS: @(#) $Id: Makefile.in,v 1.49 2001/07/06 02:20:31 mdejong Exp $
VERSION = @TCL_VERSION@
@@ -102,7 +102,7 @@ GENERIC_DIR = @srcdir@/../generic
WIN_DIR = @srcdir@
COMPAT_DIR = @srcdir@/../compat
-# This program converts between Windows native and Cygwin POSIX pathnames.
+# Converts a POSIX path to a Windows native path.
CYGPATH = @CYGPATH@
GENERIC_DIR_NATIVE = $(shell $(CYGPATH) '$(GENERIC_DIR)')
@@ -135,11 +135,6 @@ MAN2TCL = man2tcl$(EXEEXT)
@SET_MAKE@
-# Macro that expands to the first dependency argument with the appropriate
-# path type already resolved.
-
-DEPARG = "$(shell $(CYGPATH) $<)"
-
# Setting the VPATH variable to a list of paths will cause the
# makefile to look into these paths when resolving .c to .obj
# dependencies.
@@ -319,7 +314,7 @@ $(TCLTEST): $(TCL_LIB_FILE) $(TCLTEST_OBJS) $(CAT32) tclsh.$(RES)
tclsh.$(RES) $(CC_EXENAME)
cat32.$(OBJEXT): cat.c
- $(CC) -c $(CC_SWITCHES) $(DEPARG) $(CC_OBJNAME)
+ $(CC) -c $(CC_SWITCHES) @DEPARG@ $(CC_OBJNAME)
$(CAT32): cat32.$(OBJEXT)
$(CC) $(CFLAGS) cat32.$(OBJEXT) $(CC_EXENAME) $(LDFLAGS_CONSOLE)
@@ -374,45 +369,45 @@ ${PIPE_DLL_FILE}: ${PIPE_OBJS}
# Special case object targets
tclWinInit.${OBJEXT}: tclWinInit.c
- $(CC) -c $(CC_SWITCHES) -DBUILD_tcl $(EXTFLAGS) $(DEPARG) $(CC_OBJNAME)
+ $(CC) -c $(CC_SWITCHES) -DBUILD_tcl $(EXTFLAGS) @DEPARG@ $(CC_OBJNAME)
testMain.${OBJEXT}: tclAppInit.c
- $(CC) -c $(CC_SWITCHES) -DTCL_TEST $(DEPARG) $(CC_OBJNAME)
+ $(CC) -c $(CC_SWITCHES) -DTCL_TEST @DEPARG@ $(CC_OBJNAME)
tclTest.${OBJEXT}: tclTest.c
- $(CC) -c $(CC_SWITCHES) $(DEPARG) $(CC_OBJNAME)
+ $(CC) -c $(CC_SWITCHES) @DEPARG@ $(CC_OBJNAME)
tclTestObj.${OBJEXT}: tclTestObj.c
- $(CC) -c $(CC_SWITCHES) $(DEPARG) $(CC_OBJNAME)
+ $(CC) -c $(CC_SWITCHES) @DEPARG@ $(CC_OBJNAME)
tclWinTest.${OBJEXT}: tclWinTest.c
- $(CC) -c $(CC_SWITCHES) $(DEPARG) $(CC_OBJNAME)
+ $(CC) -c $(CC_SWITCHES) @DEPARG@ $(CC_OBJNAME)
tclAppInit.${OBJEXT} : tclAppInit.c
- $(CC) -c $(CC_SWITCHES) $(DEPARG) $(CC_OBJNAME)
+ $(CC) -c $(CC_SWITCHES) @DEPARG@ $(CC_OBJNAME)
# The following objects should be built using the stub interfaces
tclWinReg.${OBJEXT} : tclWinReg.c
- $(CC) -c $(CC_SWITCHES) -DUSE_TCL_STUBS $(DEPARG) $(CC_OBJNAME)
+ $(CC) -c $(CC_SWITCHES) -DUSE_TCL_STUBS @DEPARG@ $(CC_OBJNAME)
tclWinDde.${OBJEXT} : tclWinDde.c
- $(CC) -c $(CC_SWITCHES) -DUSE_TCL_STUBS $(DEPARG) $(CC_OBJNAME)
+ $(CC) -c $(CC_SWITCHES) -DUSE_TCL_STUBS @DEPARG@ $(CC_OBJNAME)
# The following objects are part of the stub library and should not
# be built as DLL objects but none of the symbols should be exported
tclStubLib.${OBJEXT}: tclStubLib.c
- $(CC) -c $(CC_SWITCHES) -DSTATIC_BUILD $(DEPARG) $(CC_OBJNAME)
+ $(CC) -c $(CC_SWITCHES) -DSTATIC_BUILD @DEPARG@ $(CC_OBJNAME)
# Implicit rule for all object files that will end up in the Tcl library
.c.${OBJEXT}:
- $(CC) -c $(CC_SWITCHES) -DBUILD_tcl ${DEPARG} $(CC_OBJNAME)
+ $(CC) -c $(CC_SWITCHES) -DBUILD_tcl @DEPARG@ $(CC_OBJNAME)
.rc.$(RES):
- $(RC) @RC_OUT@ $@ @RC_TYPE@ @RC_DEFINES@ @RC_INCLUDE@ "$(GENERIC_DIR_NATIVE)" @RC_INCLUDE@ "$(WIN_DIR_NATIVE)" $(DEPARG)
+ $(RC) @RC_OUT@ $@ @RC_TYPE@ @RC_DEFINES@ @RC_INCLUDE@ "$(GENERIC_DIR_NATIVE)" @RC_INCLUDE@ "$(WIN_DIR_NATIVE)" @DEPARG@
install: all install-binaries install-libraries install-doc
diff --git a/win/configure b/win/configure
index 07efcb6..9c97ccc 100755
--- a/win/configure
+++ b/win/configure
@@ -1123,8 +1123,6 @@ fi
echo "$ac_t""$do64bit" 1>&6
- echo $ac_n "checking compiler flags""... $ac_c" 1>&6
-echo "configure:1128: checking compiler flags" >&5
# Set some defaults (may get changed below)
EXTRA_CFLAGS=""
@@ -1132,7 +1130,7 @@ echo "configure:1128: checking compiler flags" >&5
# Extract the first word of "cygpath", so it can be a program name with args.
set dummy cygpath; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1136: checking for $ac_word" >&5
+echo "configure:1134: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CYGPATH'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1160,8 +1158,16 @@ else
fi
+ if test "$CYGPATH" = "echo" || test "$ac_cv_cygwin" = "yes"; then
+ DEPARG='"$<"'
+ else
+ DEPARG='"$(shell $(CYGPATH) $<)"'
+ fi
+
# set various compiler flags depending on whether we are using gcc or cl
-
+
+ echo $ac_n "checking compiler flags""... $ac_c" 1>&6
+echo "configure:1171: checking compiler flags" >&5
if test "${GCC}" = "yes" ; then
if test "$do64bit" = "yes" ; then
echo "configure: warning: "64bit mode not supported with GCC on Windows"" 1>&2
@@ -1181,7 +1187,7 @@ fi
MAKE_EXE="\${CC} -o \$@"
LIBPREFIX="lib"
- if "$CC" -v 2>&1 | egrep '\/gcc-lib\/i[3-6]86[^\/]*-cygwin' >/dev/null; then
+ if test "$ac_cv_cygwin" = "yes"; then
extra_cflags="-mno-cygwin"
extra_ldflags="-mno-cygwin"
else
@@ -1309,7 +1315,7 @@ fi
echo $ac_n "checking for build with symbols""... $ac_c" 1>&6
-echo "configure:1313: checking for build with symbols" >&5
+echo "configure:1319: checking for build with symbols" >&5
# Check whether --enable-symbols or --disable-symbols was given.
if test "${enable_symbols+set}" = set; then
enableval="$enable_symbols"
@@ -1339,7 +1345,7 @@ TCL_DBGX=${DBGX}
#--------------------------------------------------------------------
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1343: checking how to run the C preprocessor" >&5
+echo "configure:1349: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
@@ -1354,13 +1360,13 @@ else
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 1358 "configure"
+#line 1364 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1364: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1370: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
@@ -1371,13 +1377,13 @@ else
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 1375 "configure"
+#line 1381 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1381: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1387: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
@@ -1388,13 +1394,13 @@ else
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
-#line 1392 "configure"
+#line 1398 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1398: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1404: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
@@ -1420,17 +1426,17 @@ echo "$ac_t""$CPP" 1>&6
ac_safe=`echo "errno.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for errno.h""... $ac_c" 1>&6
-echo "configure:1424: checking for errno.h" >&5
+echo "configure:1430: checking for errno.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1429 "configure"
+#line 1435 "configure"
#include "confdefs.h"
#include <errno.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1434: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1440: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -1575,6 +1581,7 @@ fi
+
trap '' 1 2 15
cat > confcache <<\EOF
# This file is a shell script that caches the results of configure
@@ -1750,6 +1757,7 @@ s%@CFG_TCL_SHARED_LIB_SUFFIX@%$CFG_TCL_SHARED_LIB_SUFFIX%g
s%@CFG_TCL_UNSHARED_LIB_SUFFIX@%$CFG_TCL_UNSHARED_LIB_SUFFIX%g
s%@CFG_TCL_EXPORT_FILE_SUFFIX@%$CFG_TCL_EXPORT_FILE_SUFFIX%g
s%@TCL_SHARED_BUILD@%$TCL_SHARED_BUILD%g
+s%@DEPARG@%$DEPARG%g
s%@CFLAGS_DEFAULT@%$CFLAGS_DEFAULT%g
s%@CFLAGS_DEBUG@%$CFLAGS_DEBUG%g
s%@CFLAGS_OPTIMIZE@%$CFLAGS_OPTIMIZE%g
diff --git a/win/configure.in b/win/configure.in
index f593136..833317a 100644
--- a/win/configure.in
+++ b/win/configure.in
@@ -2,7 +2,7 @@
# generate the file "configure", which is run during Tcl installation
# to configure the system for the local environment.
#
-# RCS: @(#) $Id: configure.in,v 1.38 2001/07/04 00:07:47 mdejong Exp $
+# RCS: @(#) $Id: configure.in,v 1.39 2001/07/06 02:20:31 mdejong Exp $
AC_INIT(../generic/tcl.h)
@@ -187,6 +187,7 @@ AC_SUBST(CFG_TCL_EXPORT_FILE_SUFFIX)
AC_SUBST(TCL_SHARED_BUILD)
AC_SUBST(CYGPATH)
+AC_SUBST(DEPARG)
AC_SUBST(CFLAGS_DEFAULT)
AC_SUBST(CFLAGS_DEBUG)
AC_SUBST(CFLAGS_OPTIMIZE)
diff --git a/win/tcl.m4 b/win/tcl.m4
index 5e6e36f..40ba286 100644
--- a/win/tcl.m4
+++ b/win/tcl.m4
@@ -325,15 +325,21 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [
AC_ARG_ENABLE(64bit,[ --enable-64bit enable 64bit support (where applicable)], [do64bit=$enableval], [do64bit=no])
AC_MSG_RESULT($do64bit)
- AC_MSG_CHECKING([compiler flags])
# Set some defaults (may get changed below)
EXTRA_CFLAGS=""
AC_CHECK_PROG(CYGPATH, cygpath, cygpath -w, echo)
+ if test "$CYGPATH" = "echo" || test "$ac_cv_cygwin" = "yes"; then
+ DEPARG='"$<"'
+ else
+ DEPARG='"$(shell $(CYGPATH) $<)"'
+ fi
+
# set various compiler flags depending on whether we are using gcc or cl
-
+
+ AC_MSG_CHECKING([compiler flags])
if test "${GCC}" = "yes" ; then
if test "$do64bit" = "yes" ; then
AC_MSG_WARN("64bit mode not supported with GCC on Windows")
@@ -353,7 +359,7 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [
MAKE_EXE="\${CC} -o \[$]@"
LIBPREFIX="lib"
- if "$CC" -v 2>&1 | egrep '\/gcc-lib\/i[[3-6]]86[[^\/]]*-cygwin' >/dev/null; then
+ if test "$ac_cv_cygwin" = "yes"; then
extra_cflags="-mno-cygwin"
extra_ldflags="-mno-cygwin"
else
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