Zap trailing whitespace.

1 files changed, 8 insertions, 8 deletions

diff --git a/unix/configure.in b/unix/configure.in
index 8853825..bfe145c 100644
--- a/unix/configure.in
+++ b/unix/configure.in
@@ -218,7 +218,7 @@ AC_CHECK_TYPE([intptr_t], [
     for tcl_cv_intptr_t in "int" "long" "long long" none; do
 	if test "$tcl_cv_intptr_t" != none; then
 	    AC_COMPILE_IFELSE([AC_LANG_BOOL_COMPILE_TRY([AC_INCLUDES_DEFAULT],
-		    [[sizeof (void *) <= sizeof ($tcl_cv_intptr_t)]])], 
+		    [[sizeof (void *) <= sizeof ($tcl_cv_intptr_t)]])],
 		[tcl_ok=yes], [tcl_ok=no])
 	    test "$tcl_ok" = yes && break; fi
     done])
@@ -234,7 +234,7 @@ AC_CHECK_TYPE([uintptr_t], [
 	    none; do
 	if test "$tcl_cv_uintptr_t" != none; then
 	    AC_COMPILE_IFELSE([AC_LANG_BOOL_COMPILE_TRY([AC_INCLUDES_DEFAULT],
-		    [[sizeof (void *) <= sizeof ($tcl_cv_uintptr_t)]])], 
+		    [[sizeof (void *) <= sizeof ($tcl_cv_uintptr_t)]])],
 		[tcl_ok=yes], [tcl_ok=no])
 	    test "$tcl_ok" = yes && break; fi
     done])
@@ -307,7 +307,7 @@ if test "`uname -s`" = "Darwin" ; then
 		done
 		CPPFLAGS="$CPPFLAGS -I/usr/X11R6/include"
 		LDFLAGS="$LDFLAGS -L/usr/X11R6/lib -lX11"
-		AC_TRY_LINK([#include <X11/Xlib.h>], [XrmInitialize();], 
+		AC_TRY_LINK([#include <X11/Xlib.h>], [XrmInitialize();],
 		    tcl_cv_lib_x11_64=yes, tcl_cv_lib_x11_64=no)
 		for v in CFLAGS CPPFLAGS LDFLAGS; do
 		    eval $v'="$hold_'$v'"'
@@ -396,7 +396,7 @@ else
     #	autoconf macro will return an include directory that contains
     #	no include files, so double-check its result just to be safe.
     #--------------------------------------------------------------------
-    
+
     SC_PATH_X
     TK_WINDOWINGSYSTEM=X11
 fi
@@ -616,7 +616,7 @@ eval eval "TK_SHARED_LIB_SUFFIX=${SHARED_LIB_SUFFIX}"
 eval "TK_LIB_FILE=libtk${LIB_SUFFIX}"
 
 # tkConfig.sh needs a version of the _LIB_SUFFIX that has been eval'ed
-# since on some platforms TK_LIB_FILE contains shell escapes. 
+# since on some platforms TK_LIB_FILE contains shell escapes.
 
 eval "TK_LIB_FILE=${TK_LIB_FILE}"
 
@@ -684,7 +684,7 @@ if test "$FRAMEWORK_BUILD" = "1" ; then
     PRIVATE_INCLUDE_DIR="${libdir}/PrivateHeaders"
     HTML_DIR="${libdir}/Resources/Documentation/Reference/Tk"
     EXTRA_INSTALL="install-private-headers html-tk"
-    EXTRA_BUILD_HTML='@ln -fs contents.htm "$(HTML_INSTALL_DIR)"/TkTOC.html' 
+    EXTRA_BUILD_HTML='@ln -fs contents.htm "$(HTML_INSTALL_DIR)"/TkTOC.html'
     EXTRA_INSTALL_BINARIES='@echo "Installing Info.plist to $(LIB_INSTALL_DIR)/Resources/" && $(INSTALL_DATA_DIR) "$(LIB_INSTALL_DIR)/Resources" && $(INSTALL_DATA) Tk-Info.plist "$(LIB_INSTALL_DIR)/Resources/Info.plist"'
     EXTRA_INSTALL_BINARIES="$EXTRA_INSTALL_BINARIES"' && echo "Installing license.terms to $(LIB_INSTALL_DIR)/Resources/" && $(INSTALL_DATA) "$(TOP_DIR)/license.terms" "$(LIB_INSTALL_DIR)/Resources"'
     if test $tk_aqua != no; then
@@ -705,8 +705,8 @@ if test "$FRAMEWORK_BUILD" = "1" ; then
         fi
     fi
     EXTRA_INSTALL_BINARIES="$EXTRA_INSTALL_BINARIES"' && echo "Finalizing Tk.framework" && rm -f "$(LIB_INSTALL_DIR)/../Current" && ln -s "$(VERSION)" "$(LIB_INSTALL_DIR)/../Current" && for f in "$(LIB_FILE)" tkConfig.sh Resources Headers PrivateHeaders; do rm -f "$(LIB_INSTALL_DIR)/../../$$f" && ln -s "Versions/Current/$$f" "$(LIB_INSTALL_DIR)/../.."; done && f="$(STUB_LIB_FILE)" && rm -f "$(LIB_INSTALL_DIR)/../../$$f" && ln -s "Versions/$(VERSION)/$$f" "$(LIB_INSTALL_DIR)/../.."'
-    # Don't use AC_DEFINE for the following as the framework version define 
-    # needs to go into the Makefile even when using autoheader, so that we  
+    # Don't use AC_DEFINE for the following as the framework version define
+    # needs to go into the Makefile even when using autoheader, so that we
     # can pick up a potential make override of VERSION. Also, don't put this
     # into CFLAGS as it should not go into tkConfig.sh
     EXTRA_CC_SWITCHES="$EXTRA_CC_SWITCHES"' -DTK_FRAMEWORK_VERSION=\"$(VERSION)\"'