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authorRoland McGrath <roland@gnu.org>1996-03-25 17:48:26 +0000
committerRoland McGrath <roland@gnu.org>1996-03-25 17:48:26 +0000
commit857fa1b81d522573da671e54e5d3149698e54a0d (patch)
tree2bdd9c03003f918733781576b9a8c220fa36dc10 /MakeTAGS
parent25c931a18c141a40af5297416182d011c0325b9f (diff)
Mon Mar 25 03:35:16 1996 Roland McGrath <roland@charlie-brown.gnu.ai.mit.edu>
* malloc/malloc.c (morecore): Don't attempt recursive realloc of info table when _heaplimit==0 during realloc growing large block. * MakeTAGS (extract): Remove /dev/null from xgettext command line. (text-srcs): New variable: extract only C sources from $(tags_sources). (po/$(domain).pot): Depend on that. If it's empty, cp /dev/null $@ instead of $(extract). * misc/Makefile (headers): Add iovec.h. * sysdeps/unix/sysv/linux/iovec.h: New file. * sysdeps/generic/iovec.h: New file. * misc/sys/uio.h (struct iovec): Type replaced with #include <iovec.h>. * configure.in (NO_UNDERSCORES check): Use AC_TRY_LINK instead of AC_TRY_COMPILE. * misc/sys/cdefs.h [__USE_BSD] (const, signed, volatile): Move these macros inside [! __STDC__]. * stdlib/rpmatch.c: New file. * stdlib/Makefile (routines): Add rpmatch. * stdlib/stdlib.h [__USE_SVID]: Declare rpmatch. * MakeTAGS (MSGJOIN): Variable removed. (po/SYS_libc.pot): Use $(XGETTEXT) instead of $(MSGJOIN). Wed Mar 20 20:08:46 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysdep.h: Don't define C_SYMBOL_NAME. * sysdeps/unix/sysv/linux/m68k/sysdep.h: Don't define NO_UNDERSCORES.
Diffstat (limited to 'MakeTAGS')
-rw-r--r--MakeTAGS15
1 files changed, 9 insertions, 6 deletions
diff --git a/MakeTAGS b/MakeTAGS
index 1a32d6d480..0217a68c10 100644
--- a/MakeTAGS
+++ b/MakeTAGS
@@ -118,9 +118,6 @@ endif # subdir
ifndef XGETTEXT
XGETTEXT = xgettext
endif
-ifndef MSGJOIN
-MSGJOIN = msgjoin
-endif
P = $(..)po
@@ -133,11 +130,17 @@ endif
define extract
@rm -f $@.new
$(XGETTEXT) --keyword=_ --keyword=N_ --sort-output -d - \
- $(XGETTEXTFLAGS-$(@F)) > $@.new /dev/null $^
+ $(XGETTEXTFLAGS-$(@F)) > $@.new $^
mv -f $@.new $@
endef
-$P/$(domain).pot: $(tags_sources); $(extract)
+text-srcs := $(filter %.c %.h %.cc %.C,$(tags_sources))
+$P/$(domain).pot: $(text-srcs)
+ifeq (,$(text-srcs))
+ cp /dev/null $@
+else
+ $(extract)
+endif
$P/siglist.pot: $(common-objpfx)siglist.c; $(extract)
$P/errlist.pot: $(..)sysdeps/mach/hurd/errlist.c; $(extract)
@@ -152,7 +155,7 @@ all-pot = $P/libc-top.pot $(subdirs:%=$P/%.pot) \
ifndef subdir
$P/SYS_libc.pot: $(all-pot)
@rm -f $@.new
- $(MSGJOIN) $^ > $@.new
+ $(XGETTEXT) -d - --omit-header $^ > $@.new
mv -f $@.new $@
test ! -d CVS || cvs ci -m'Regenerated from source files' $@