regen/mk_invlists.pl: Revamp so works on earlier Unicodes

[perl5.git] / Makefile.SH

diff --git a/Makefile.SH b/Makefile.SH
index a9ece4f..d877c72 100755 (executable)
--- a/Makefile.SH
+++ b/Makefile.SH
@@ -234,10 +234,13 @@ dtrace_o=''
 minidtrace_o=''
 case "$usedtrace" in
 define|true)
-       dtrace_h='perldtrace.h' 
-       $dtrace -G -s perldtrace.d -o perldtrace.tmp >/dev/null 2>&1 \
-               && rm -f perldtrace.tmp && dtrace_o='perldtrace$(OBJ_EXT)' \
-               && minidtrace_o='miniperldtrace$(OBJ_EXT)'
+       dtrace_h='perldtrace.h'
+       case "$dtraceobject" in
+       define)
+               dtrace_o='perldtrace$(OBJ_EXT)'
+               minidtrace_o='miniperldtrace$(OBJ_EXT)'
+               ;;
+       esac
        ;;
 esac
 
@@ -765,7 +768,7 @@ MINIPERL_NONSHR             = miniperl_nonshr$(EXE_EXT)
 
 $(LIBPERL_NONSHR): $(obj)
        $(RMS) $(LIBPERL_NONSHR)
-       $(AR) rcu $(LIBPERL_NONSHR) $(obj)
+       $(AR) rc $(LIBPERL_NONSHR) $(obj)
 
 $(MINIPERL_NONSHR): $(LIBPERL_NONSHR) miniperlmain$(OBJ_EXT) opmini$(OBJ_EXT)  perlmini$(OBJ_EXT)
        $(CC) $(LDFLAGS) -o $(MINIPERL_NONSHR) miniperlmain$(OBJ_EXT) \
@@ -811,7 +814,7 @@ LIBPERL_NONSHR              = libperl$(LIB_EXT)
 
 $(LIBPERL_NONSHR): $(obj)
        $(RMS) $(LIBPERL_NONSHR)
-       $(AR) rcu $(LIBPERL_NONSHR) $(obj)
+       $(AR) rc $(LIBPERL_NONSHR) $(obj)
 
 !NO!SUBS!
        ;;
@@ -872,7 +875,7 @@ $(LIBPERL): $& $(obj) $(DYNALOADER) $(LIBPERLEXPORT)
        *)
                $spitshell >>$Makefile <<'!NO!SUBS!'
        rm -f $(LIBPERL)
-       $(AR) rcu $(LIBPERL) $(obj) $(DYNALOADER)
+       $(AR) rc $(LIBPERL) $(obj) $(DYNALOADER)
        @$(ranlib) $(LIBPERL)
 !NO!SUBS!
                ;;
@@ -1406,6 +1409,15 @@ lint: $(c)
 splint: $(c)
        splint $(splintflags) -DPERL_CORE -D_REENTRANT -DDEBUGGING -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 $(splintfiles)
 
+cscopeflags = -Rb  # Recursive, build-only.
+
+.PHONY:        cscope
+# To query the cscope.out "cscope -dLnsymbol" where n = 0 means uses,
+# 1 = definitions, 2 = callees, 3 = callers, for example
+# "cscope -dL1Perl_mg_set" or run cscope interactively (no arguments).
+cscope.out cscope: $(c) $(h)
+       cscope $(cscopeflags)
+
 # Need to unset during recursion to go out of loop.
 # The README below ensures that the dependency list is never empty and
 # that when MAKEDEPEND is empty $(FIRSTMAKEFILE) doesn't need rebuilding.