Clean out last vestiges of the old HAVE_CONFIG_H stuff.

diff --git a/ChangeLog b/ChangeLog
index ecbfaa502a7096199127a4a5d0a226b581aa35b8..5e30b57092275fc307f4065a2b9f3e0e64232cc9 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2012-06-26  Paul Eggert  <eggert@cs.ucla.edu>
+
+       Clean out last vestiges of the old HAVE_CONFIG_H stuff.
+       * lib/makefile.w32-in (LOCAL_FLAGS): Remove -DHAVE_CONFIG_H.
+
 2012-06-25  Dmitry Antipov  <dmantipov@yandex.ru>
 
        * configure.in (AC_CHECK_FUNCS): Detect library functions

diff --git a/lib-src/ChangeLog b/lib-src/ChangeLog
index a04fe215f99bf6cdfdb1aee594c0ebbe4647427c..3b4465df607747741471c1574d6bd793599a007b 100644 (file)
--- a/lib-src/ChangeLog
+++ b/lib-src/ChangeLog
@@ -1,3 +1,13 @@
+2012-06-26  Paul Eggert  <eggert@cs.ucla.edu>
+
+       Clean out last vestiges of the old HAVE_CONFIG_H stuff.
+       * Makefile.in (BASE_CFLAGS):
+       * makefile.w32-in (LOCAL_FLAGS): Remove -DHAVE_CONFIG_H.
+       * etags.c, hexl.c, pop.c: Include <config.h> unconditionally.
+       * etags.c (DOS_NT):
+       * pop.c (MAIL_USE_POP, h_errno):
+       Remove code that was conditioned on !HAVE_CONFIG_H.
+
 2012-06-25  Dmitry Antipov  <dmantipov@yandex.ru>
 
        * etags.c (etags_strcasecmp, etags_strncasecmp): Define to

diff --git a/lib-src/Makefile.in b/lib-src/Makefile.in
index a325fc18aac19e2dee3796fc8fc38a6086703492..fe727c65730ec5947caecf9d293ddb0398dad3af 100644 (file)
--- a/lib-src/Makefile.in
+++ b/lib-src/Makefile.in
@@ -169,12 +169,9 @@ LIBS_MOVE = $(LIBS_MAIL) $(KRB4LIB) $(DESLIB) $(KRB5LIB) $(CRYPTOLIB) \
 ## Some systems define this to request special libraries.
 LIBS_SYSTEM = @LIBS_SYSTEM@
 
-# Those files shared with other GNU utilities need HAVE_CONFIG_H
-# defined before they know they can take advantage of the information
-# in ../src/config.h.
 BASE_CFLAGS = $(C_SWITCH_SYSTEM) $(C_SWITCH_MACHINE) \
              $(WARN_CFLAGS) $(WERROR_CFLAGS) \
-             -DHAVE_CONFIG_H -I. -I../src -I../lib \
+             -I. -I../src -I../lib \
              -I${srcdir} -I${srcdir}/../src -I${srcdir}/../lib
 
 ALL_CFLAGS = ${BASE_CFLAGS} ${PROFILING_CFLAGS} ${LDFLAGS} ${CPPFLAGS} ${CFLAGS}

diff --git a/lib-src/etags.c b/lib-src/etags.c
index f44c1c05393a2501cbf326afd11eece4dd06099c..2e05e37e80f0512086ddce4c71aa8da3c29b7fd7 100644 (file)
--- a/lib-src/etags.c
+++ b/lib-src/etags.c
@@ -91,9 +91,7 @@ char pot_etags_version[] = "@(#) pot revision number is 17.38.1.4";
 #  define NDEBUG               /* disable assert */
 #endif
 
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif /* !HAVE_CONFIG_H */
+#include <config.h>
 
 #ifndef _GNU_SOURCE
 # define _GNU_SOURCE 1         /* enables some compiler checks on GNU */
@@ -113,10 +111,6 @@ char pot_etags_version[] = "@(#) pot revision number is 17.38.1.4";
 # include <fcntl.h>
 # include <sys/param.h>
 # include <io.h>
-# ifndef HAVE_CONFIG_H
-#   define DOS_NT
-#   include <sys/config.h>
-# endif
 #else
 # define MSDOS FALSE
 #endif /* MSDOS */
@@ -167,14 +161,6 @@ char pot_etags_version[] = "@(#) pot revision number is 17.38.1.4";
 # include <getopt.h>
 #endif /* NO_LONG_OPTIONS */
 
-#ifndef HAVE_CONFIG_H          /* this is a standalone compilation */
-# ifdef __CYGWIN__             /* compiling on Cygwin */
-                            !!! NOTICE !!!
- the regex.h distributed with Cygwin is not compatible with etags, alas!
-If you want regular expression support, you should delete this notice and
-             arrange to use the GNU regex.h and regex.c.
-# endif
-#endif
 #include <regex.h>
 
 /* Define CTAGS to make the program "ctags" compatible with the usual one.

diff --git a/lib-src/hexl.c b/lib-src/hexl.c
index d418eca78c2537df08f0b6aa2f52306e9bb0b9f4..08da0075269af91eb2b9bddd7b35b8f90b9cc647 100644 (file)
--- a/lib-src/hexl.c
+++ b/lib-src/hexl.c
@@ -20,9 +20,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 
-#ifdef HAVE_CONFIG_H
 #include <config.h>
-#endif
 
 #include <stdio.h>
 #include <ctype.h>

diff --git a/lib-src/makefile.w32-in b/lib-src/makefile.w32-in
index fea1d29592e2b7b6160c84ff95ba025528cfb9b7..f1f42bccb68c0830ece98c570094b81915568acc 100644 (file)
--- a/lib-src/makefile.w32-in
+++ b/lib-src/makefile.w32-in
@@ -24,7 +24,7 @@ ALL = $(BLD)/test-distrib.exe $(BLD)/make-docfile.exe $(BLD)/hexl.exe\
 .PHONY: make-docfile
 
 LOCAL_FLAGS    = -DWINDOWSNT -DDOS_NT -DNO_LDAV=1 \
-                 -DNO_ARCHIVES=1 -DHAVE_CONFIG_H=1 -I../lib \
+                 -DNO_ARCHIVES=1 -I../lib \
                  -I../nt/inc -I../src $(EMACS_EXTRA_C_FLAGS)
 
 LIBS           = $(BASE_LIBS) $(ADVAPI32)

diff --git a/lib-src/pop.c b/lib-src/pop.c
index c4c7f2b4e2f0360fff2ff2c0c2724625685e478a..b8ed65c3eac0ffd85cb1bc454940ec27f2d985c4 100644 (file)
--- a/lib-src/pop.c
+++ b/lib-src/pop.c
@@ -21,11 +21,7 @@ You should have received a copy of the GNU General Public License
 along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
 
-#ifdef HAVE_CONFIG_H
 #include <config.h>
-#else
-#define MAIL_USE_POP
-#endif
 
 #ifdef MAIL_USE_POP
 
@@ -101,7 +97,7 @@ extern char *krb_realmofhost (/* char * */);
 #endif /* KERBEROS */
 
 #ifndef WINDOWSNT
-#if !defined (HAVE_H_ERRNO) || !defined (HAVE_CONFIG_H)
+#ifndef HAVE_H_ERRNO
 extern int h_errno;
 #endif
 #endif

diff --git a/lib/makefile.w32-in b/lib/makefile.w32-in
index b7ce6dd3b0114529714cefbeda6c5cf4503dda79..92fd7a81848b86f1d8fa0ca765041bc2c57c014e 100644 (file)
--- a/lib/makefile.w32-in
+++ b/lib/makefile.w32-in
@@ -20,7 +20,7 @@ ALL = gnulib
 
 .PHONY: $(ALL)
 
-LOCAL_FLAGS    = -DHAVE_CONFIG_H=1 -I. -I../nt/inc -I../src
+LOCAL_FLAGS    = -I. -I../nt/inc -I../src
 LIBS           =
 
 GNULIBOBJS = $(BLD)/dtoastr.$(O) \

diff --git a/lwlib/ChangeLog b/lwlib/ChangeLog
index 13b4b3bb3515ab0db7ec7bc4ae07fed6483ae7b5..7f87c5d8e6a709646f1a39ed651af645f3a467de 100644 (file)
--- a/lwlib/ChangeLog
+++ b/lwlib/ChangeLog
@@ -1,3 +1,10 @@
+2012-06-26  Paul Eggert  <eggert@cs.ucla.edu>
+
+       Clean out last vestiges of the old HAVE_CONFIG_H stuff.
+       * Makefile.in (ALL_CFLAGS): Remove -DHAVE_CONFIG_H.
+       * lwlib-Xaw.c, lwlib-Xlw.c, lwlib-Xm.c, lwlib-utils.c, lwlib.c:
+       * xlwmenu.c: Include <config.h> unconditionally.
+
 2012-06-25  Dmitry Antipov  <dmantipov@yandex.ru>
 
        * lwlib.c (my_strcasecmp): Rename to lwlib_strcasecmp, which

diff --git a/lwlib/Makefile.in b/lwlib/Makefile.in
index d43d9ca211e9e6e5d48223a290b8d270ed80f0b4..d49f69b58a4cef4c523b3421b0c3e88c01b15ea5 100644 (file)
--- a/lwlib/Makefile.in
+++ b/lwlib/Makefile.in
@@ -55,7 +55,7 @@ OBJS = lwlib.o $(TOOLKIT_OBJS) lwlib-utils.o
 ALL_CFLAGS= $(C_SWITCH_SYSTEM) $(C_SWITCH_X_SITE) \
   $(C_SWITCH_MACHINE) \
   $(WARN_CFLAGS) $(WERROR_CFLAGS) $(PROFILING_CFLAGS) $(CFLAGS) \
-  -DHAVE_CONFIG_H -Demacs -I../src \
+  -Demacs -I../src \
   -I$(srcdir) -I$(srcdir)/../src -I../lib -I$(srcdir)/../lib
 
 .c.o:

diff --git a/lwlib/lwlib-Xaw.c b/lwlib/lwlib-Xaw.c
index 0a759e1a0a0711b5bd98e17ed5c48a30d8219150..7f834df1aad5af6f67e171bd64977e0b316ae85c 100644 (file)
--- a/lwlib/lwlib-Xaw.c
+++ b/lwlib/lwlib-Xaw.c
@@ -20,9 +20,7 @@ along with GNU Emacs; see the file COPYING.  If not, write to
 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 Boston, MA 02110-1301, USA.  */
 
-#ifdef HAVE_CONFIG_H
 #include <config.h>
-#endif
 
 #include <stdio.h>
 #include <setjmp.h>
@@ -148,7 +146,7 @@ get_text_width_and_height (Widget widget, char *text,
 {
   int w = 0, h = 0;
   char *bp = text;
-  
+
   while (bp && *bp != '\0')
     {
       XGlyphInfo gi;
@@ -227,16 +225,16 @@ find_xft_data (Widget widget)
   Widget parent = XtParent (widget);
   struct widget_xft_data *data = NULL;
   int nr;
-  while (parent && !inst) 
+  while (parent && !inst)
     {
       inst = lw_get_widget_instance (parent);
       parent = XtParent (parent);
     }
   if (!inst || !inst->xft_data || !inst->xft_data[0].xft_font) return 0;
 
-  for (nr = 0; data == NULL && nr < inst->nr_xft_data; ++nr) 
+  for (nr = 0; data == NULL && nr < inst->nr_xft_data; ++nr)
     {
-      if (inst->xft_data[nr].widget == widget) 
+      if (inst->xft_data[nr].widget == widget)
         data = &inst->xft_data[nr];
     }
 
@@ -250,7 +248,7 @@ command_press (Widget widget,
                Cardinal *num_params)
 {
   struct widget_xft_data *data = find_xft_data (widget);
-  if (data) 
+  if (data)
     {
       char *lbl;
       /* Since this isn't used for rectangle buttons, use it to for armed.  */
@@ -268,11 +266,11 @@ command_reset (Widget widget,
                Cardinal *num_params)
 {
   struct widget_xft_data *data = find_xft_data (widget);
-  if (data) 
+  if (data)
     {
       Dimension cr;
       XtVaGetValues (widget, XtNcornerRoundPercent, &cr, NULL);
-      if (cr == 1) 
+      if (cr == 1)
         {
           char *lbl;
           XtVaSetValues (widget, XtNcornerRoundPercent, 0, NULL);
@@ -366,14 +364,14 @@ void
 xaw_destroy_instance (widget_instance *instance)
 {
 #ifdef HAVE_XFT
-  if (instance->xft_data) 
+  if (instance->xft_data)
     {
       int i;
-      for (i = 0; i < instance->nr_xft_data; ++i) 
+      for (i = 0; i < instance->nr_xft_data; ++i)
         {
           if (instance->xft_data[i].xft_draw)
             XftDrawDestroy (instance->xft_data[i].xft_draw);
-          if (instance->xft_data[i].p != None) 
+          if (instance->xft_data[i].p != None)
             {
               XtVaSetValues (instance->xft_data[i].widget, XtNbitmap, None,
                              NULL);
@@ -483,7 +481,7 @@ static XtActionsRec xaw_actions [] = {
 static Boolean actions_initted = False;
 
 #ifdef HAVE_XFT
-static XtActionsRec button_actions[] = 
+static XtActionsRec button_actions[] =
   {
     { "my_reset", command_reset },
     { "my_press", command_press },
@@ -563,7 +561,7 @@ make_dialog (char* name,
     XtVaGetValues (dialog,
                    XtNnumChildren, &num,
                    XtNchildren, &ch, NULL);
-    for (i = 0; i < num; ++i) 
+    for (i = 0; i < num; ++i)
       {
         if (!XtIsSubclass (ch[i], commandWidgetClass)
             && XtIsSubclass (ch[i], labelWidgetClass))
@@ -574,9 +572,9 @@ make_dialog (char* name,
       }
     instance->xft_data = 0;
     instance->nr_xft_data = 0;
-    if (w) 
+    if (w)
       {
-        XtResource rec[] = 
+        XtResource rec[] =
           { { "font", "Font", XtRString, sizeof(String), 0, XtRString,
               (XtPointer)"Sans-10" }};
         char *fontName = NULL;
@@ -590,8 +588,8 @@ make_dialog (char* name,
             else
               XFreeFont (XtDisplay (dialog), xfn);
           }
-        
-        if (xft_font) 
+
+        if (xft_font)
           {
             instance->nr_xft_data = left_buttons + right_buttons + 1;
             instance->xft_data = calloc (instance->nr_xft_data,
@@ -639,7 +637,7 @@ make_dialog (char* name,
     {
       ac = 0;
       XtSetArg (av [ac], XtNfromHoriz, button); ac++;
-      if (i == 0) 
+      if (i == 0)
         {
           /* Separator to the other buttons. */
           XtSetArg (av [ac], XtNhorizDistance, 30); ac++;

diff --git a/lwlib/lwlib-Xlw.c b/lwlib/lwlib-Xlw.c
index a4467900f8c694e03016039938f5d37c255e226c..e8c59905ab93a9586b34b8ec3ba12a8715a614d3 100644 (file)
--- a/lwlib/lwlib-Xlw.c
+++ b/lwlib/lwlib-Xlw.c
@@ -20,9 +20,7 @@ along with GNU Emacs; see the file COPYING.  If not, write to
 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 Boston, MA 02110-1301, USA.  */
 
-#ifdef HAVE_CONFIG_H
 #include <config.h>
-#endif
 
 #include <setjmp.h>
 #include <lisp.h>

diff --git a/lwlib/lwlib-Xm.c b/lwlib/lwlib-Xm.c
index 4f6276850a323c91af8fd410545c60723359c763..acd11aec6b567290cf1cf6e67a30c55b2723cafe 100644 (file)
--- a/lwlib/lwlib-Xm.c
+++ b/lwlib/lwlib-Xm.c
@@ -20,9 +20,7 @@ along with GNU Emacs; see the file COPYING.  If not, write to
 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 Boston, MA 02110-1301, USA.  */
 
-#ifdef HAVE_CONFIG_H
 #include <config.h>
-#endif
 
 #include <unistd.h>
 #include <stdio.h>

diff --git a/lwlib/lwlib-utils.c b/lwlib/lwlib-utils.c
index 9286691639f88e1652b5247450adf2ead3d1780f..65cda72fdd803cd2d292356e65f22314e4ef02a4 100644 (file)
--- a/lwlib/lwlib-utils.c
+++ b/lwlib/lwlib-utils.c
@@ -20,9 +20,7 @@ along with GNU Emacs; see the file COPYING.  If not, write to
 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 Boston, MA 02110-1301, USA.  */
 
-#ifdef HAVE_CONFIG_H
 #include <config.h>
-#endif
 
 #include <setjmp.h>
 #include <lisp.h>

diff --git a/lwlib/lwlib.c b/lwlib/lwlib.c
index d1686ecd048b0657bcc8b50280409e2af9dda36b..d436b18d2228a90637bede5e46ae40a599c0caa5 100644 (file)
--- a/lwlib/lwlib.c
+++ b/lwlib/lwlib.c
@@ -20,9 +20,7 @@ along with GNU Emacs; see the file COPYING.  If not, write to
 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 Boston, MA 02110-1301, USA.  */
 
-#ifdef HAVE_CONFIG_H
 #include <config.h>
-#endif
 
 #include <setjmp.h>
 #include <lisp.h>

diff --git a/lwlib/xlwmenu.c b/lwlib/xlwmenu.c
index 31e041d3dad3d7ff9f5b08811a9a74139404f3d0..e8831c37f8fdbb3fb62fcc01167d8ba921c9d6fd 100644 (file)
--- a/lwlib/xlwmenu.c
+++ b/lwlib/xlwmenu.c
@@ -22,9 +22,7 @@ Boston, MA 02110-1301, USA.  */
 
 /* Created by devin@lucid.com */
 
-#ifdef HAVE_CONFIG_H
 #include <config.h>
-#endif
 
 #include <setjmp.h>
 #include <lisp.h>

diff --git a/msdos/ChangeLog b/msdos/ChangeLog
index 2b981168fea97a59749d70584c0ac77d908e0675..1e156563e066eff18915d491c0c0784ac4fad11e 100644 (file)
--- a/msdos/ChangeLog
+++ b/msdos/ChangeLog
@@ -1,3 +1,8 @@
+2012-06-26  Paul Eggert  <eggert@cs.ucla.edu>
+
+       Clean out last vestiges of the old HAVE_CONFIG_H stuff.
+       * sedlibmk.inp (DEFS): Don't add -DHAVE_CONFIG_H.
+
 2012-06-11  Glenn Morris  <rgm@gnu.org>
 
        * sed2v2.inp (SYSTEM_TYPE): Set it.

diff --git a/msdos/sedlibmk.inp b/msdos/sedlibmk.inp
index e4dd5c5299b2e91faef83a26fc3ee64bfff83df0..31335e1e8c69e7119c0b2751d1a99b181ad60aec 100644 (file)
--- a/msdos/sedlibmk.inp
+++ b/msdos/sedlibmk.inp
@@ -136,7 +136,7 @@ am__cd = cd
 /^GNULIB_WARN_CFLAGS *=/s/@GNULIB_WARN_CFLAGS@//
 /^WARN_CFLAGS *=/s/@WARN_CFLAGS@//
 /^WERROR_CFLAGS *=/s/@WERROR_CFLAGS@//
-/^DEFS *=/s/@[^@\n]*@/-DHAVE_CONFIG_H/
+/^DEFS *=/s/@[^@\n]*@//
 /^DEPDIR *=/s/@[^@\n]*@/deps/
 /^DEPFLAGS *=/s/@[^@\n]*@/-MMD -MF ${DEPDIR}\/$*.d/
 /^ECHO_N *=/s/@[^@\n]*@/-n/

diff --git a/src/ChangeLog b/src/ChangeLog
index 913a5376f2285719c2574cf6b5a9eb6e4e88c3de..dec5ee328a79f4d2fe7e78309f8363ab88f437f7 100644 (file)
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,10 @@
+2012-06-26  Paul Eggert  <eggert@cs.ucla.edu>
+
+       Clean out last vestiges of the old HAVE_CONFIG_H stuff.
+       * Makefile.in (ALL_CFLAGS):
+       * makefile.w32-in (LOCAL_FLAGS): Remove -DHAVE_CONFIG_H.
+       * gmalloc.c, regex.c: Include <config.h> unconditionally.
+
 2012-06-25  Dmitry Antipov  <dmantipov@yandex.ru>
 
        * dispextern.h (xstrcasecmp): Define to library function

diff --git a/src/Makefile.in b/src/Makefile.in
index 40cfe94c707c77a6b772f928d1545877697420f5..b0adf53a9b10b33a4e83de0978381c1d959017cd 100644 (file)
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -303,11 +303,8 @@ MKDEPDIR=@MKDEPDIR@
 ## -Demacs is needed to make some files produce the correct version
 ## for use in Emacs.
 ##
-## -DHAVE_CONFIG_H is needed for some other files to take advantage of
-## the information in `config.h'.
-##
 ## FIXME? MYCPPFLAGS only referenced in etc/DEBUG.
-ALL_CFLAGS=-Demacs -DHAVE_CONFIG_H $(MYCPPFLAGS) -I. -I$(srcdir) \
+ALL_CFLAGS=-Demacs $(MYCPPFLAGS) -I. -I$(srcdir) \
   -I$(lib) -I$(srcdir)/../lib \
   $(C_SWITCH_MACHINE) $(C_SWITCH_SYSTEM) $(C_SWITCH_X_SITE) \
   $(GNUSTEP_CFLAGS) $(CFLAGS_SOUND) $(RSVG_CFLAGS) $(IMAGEMAGICK_CFLAGS) \

diff --git a/src/gmalloc.c b/src/gmalloc.c
index 0df050e127a19aac562731e2146efbe8d8d4efd9..3de3733d55f02f46661e97a65ae9843fa9adf84d 100644 (file)
--- a/src/gmalloc.c
+++ b/src/gmalloc.c
@@ -21,9 +21,7 @@ Fifth Floor, Boston, MA 02110-1301, USA.
    The author may be reached (Email) at the address mike@ai.mit.edu,
    or (US mail) as Mike Haertel c/o Free Software Foundation.  */
 
-#ifdef HAVE_CONFIG_H
 #include <config.h>
-#endif
 
 #ifdef HAVE_PTHREAD
 #define USE_PTHREAD

diff --git a/src/makefile.w32-in b/src/makefile.w32-in
index 01f8a1a4ac5616463b3fab8945baedac841e6e69..c9077cc84dd5277087cae21cfbcbddd5ee42e6ee 100644 (file)
--- a/src/makefile.w32-in
+++ b/src/makefile.w32-in
@@ -27,11 +27,7 @@ EMACSLOADPATH=$(CURDIR)/../lisp
 # Size in MBs of the static heap in temacs.exe.
 HEAPSIZE = 27
 
-#
-# HAVE_CONFIG_H is required by some generic gnu sources stuck into
-# the emacs source tree.
-#
-LOCAL_FLAGS     = -Demacs=1 -DHAVE_CONFIG_H -I../lib -I../nt/inc -DHAVE_NTGUI=1 $(EMACS_EXTRA_C_FLAGS)
+LOCAL_FLAGS     = -Demacs=1 -I../lib -I../nt/inc -DHAVE_NTGUI=1 $(EMACS_EXTRA_C_FLAGS)
 
 SRC             = .
 EMACS           = $(BLD)/emacs.exe

diff --git a/src/regex.c b/src/regex.c
index 7ef53c606c92bcdd875b147eabf1adeb8bd2c333..0b09e508b37c727445a7bf55c66fd9b356171b18 100644 (file)
--- a/src/regex.c
+++ b/src/regex.c
@@ -46,9 +46,7 @@
 # endif
 #endif
 
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
 
 #include <stddef.h>