X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=Makefile;h=f62a661383797441b200ddf60660259a5100ae1d;hb=270e088a1e1696838c799405d825aa9232d21d2b;hp=ca9a516e8e9e08eb2f90d33b4ea97cdc0bd60c4f;hpb=0a9fbea492750b699f5bf721a475ca4d0bfb1332;p=gnulib.git

diff --git a/Makefile b/Makefile
index ca9a516e8..f62a66138 100644
--- a/Makefile
+++ b/Makefile
@@ -8,6 +8,9 @@
 # This Makefile requires the use of GNU make.  Some targets require
 # that you have tools like git, makeinfo and cppi installed.
 
+# Required for the use of <(...) below.
+SHELL=/bin/bash
+
 # Produce some files that are not stored in the repository.
 all:
 
@@ -29,6 +32,15 @@ sc_prefer_ac_check_funcs_once:
 		   in modules/ 1>&2; exit 1; } || :			\
 	else :; fi
 
+sc_prohibit_leading_TABs:
+	if test -d .git; then						\
+	  git grep -l '^ *	' lib m4 tests				\
+	    | grep -Ev '^lib/reg|Makefile|test-update-copyright'	\
+	    | grep .							\
+	    && { printf '*** %s\n' 'indent with spaces, not TABs;'	\
+		 1>&2; exit 1; } || :					\
+	else :; fi
+
 sc_prohibit_augmenting_PATH_via_TESTS_ENVIRONMENT:
 	if test -d .git; then						\
 	  url=http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/22874;	\
@@ -49,7 +61,7 @@ allow_AC_LIBOBJ =	\
   fcntl			\
   fprintf-posix		\
   open			\
-  printf-posix		\
+  printf-posix-rpl	\
   snprintf		\
   sprintf-posix		\
   stdio_h		\
@@ -89,11 +101,26 @@ sc_pragma_columns:
 # *.c files are consistently cpp indented.
 sc_cpp_indent_check:
 	./gnulib-tool --extract-filelist \
-            $$(cd ./modules; grep -ilrE '(meyering|blake)' .) \
-          | sort -u \
-          | grep '\.c$$' \
-          | grep -v '/getloadavg\.c$$' \
-          | xargs cppi -c
+	    $$(cd ./modules; grep -ilrE '(meyering|blake)' .) \
+	  | sort -u \
+	  | grep '\.c$$' \
+	  | grep -vE '/(stdio-(read|write)|getloadavg)\.c$$' \
+	  | xargs cppi -c
+
+# Ensure that the list of symbols checked for by the
+# sc_prohibit_intprops_without_use rule match those in the actual file.
+# Extract the symbols from the .h file and compare with the list of
+# symbols extracted from the rule in maint.mk.
+sc_check_sym_list:
+	i=lib/intprops.h; \
+	diff -u <(perl -lne '/^# *define ([A-Z]\w+)\(/ and print $$1' $$i|fmt) \
+	  <(sed -n /^_intprops_name/,/^_intprops_syms_re/p top/maint.mk \
+	    |sed '/^_/d;s/^  //;s/	*\\$$//')
+
+# Ensure that the copyright statements in files and in the module descriptions
+# are consistent.
+sc_check_copyright:
+	./check-copyright
 
 # Regenerate some files that are stored in the repository.
 regen: MODULES.html