From: Ilya Zakharevich <ilya@math.berkeley.edu>
Date: Mon, 23 Jul 2001 18:20:35 +0000 (-0400)
Subject: OPTIMIZE= during perl make
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=1167a30e646ca68516b6d6fe00c979246aa8df3a;p=p5sagit%2Fp5-mst-13.2.git

OPTIMIZE= during perl make
Message-ID: <20010723182035.A14192@math.ohio-state.edu>

p4raw-id: //depot/perl@11459
---

diff --git a/Makefile.SH b/Makefile.SH
index 2df7ac8..340b736 100644
--- a/Makefile.SH
+++ b/Makefile.SH
@@ -227,9 +227,9 @@ TRNL = '$trnl'
 ## In the following dollars and backticks do not need the extra backslash.
 $spitshell >>Makefile <<'!NO!SUBS!'
 
-CCCMD    = `sh $(shellflags) cflags $(LIBPERL) $@`
+CCCMD    = `sh $(shellflags) cflags "optimize='$(OPTIMIZE)'" $(LIBPERL) $@`
 
-CCCMDSRC = `sh $(shellflags) cflags $(LIBPERL) $<`
+CCCMDSRC = `sh $(shellflags) cflags "optimize='$(OPTIMIZE)'" $(LIBPERL) $<`
 
 private = preplibrary lib/ExtUtils/Miniperl.pm lib/Config.pm
 
@@ -946,7 +946,7 @@ depend: makedepend
 makedepend: makedepend.SH config.sh
 	sh ./makedepend.SH
 
-.PHONY: test check test_prep _test_prep \
+.PHONY: test check test_prep test_prep_nodll test_prep_pre _test_prep \
 	test_tty test-tty _test_tty test_notty test-notty _test_notty \
 	utest ucheck test.utf8 check.utf8 \
 	test.third check.third utest.third ucheck.third test_notty.third \
@@ -956,25 +956,31 @@ makedepend: makedepend.SH config.sh
 # Cannot delegate rebuilding of t/perl to make
 # to allow interlaced test and minitest
 
-_test_prep: $(PERL)$(EXE_EXT)
+TESTFILE=TEST
+
+_test_prep:
 	cd t && (rm -f $(PERL)$(EXE_EXT); $(LNS) ../$(PERL)$(EXE_EXT) $(PERL)$(EXE_EXT))
 
-test_prep: miniperl ./perl$(EXE_EXT) preplibrary utilities $(dynamic_ext) $(nonxs_ext) $(TEST_PERL_DLL)
+# Architecture-neutral stuff:
+
+test_prep_pre: preplibrary utilities $(nonxs_ext)
+
+test_prep: test_prep_pre miniperl ./perl$(EXE_EXT) $(dynamic_ext) $(TEST_PERL_DLL)
 	PERL=./perl $(MAKE) _test_prep
 
 _test_tty:
-	cd t && $(LDLIBPTH) $(PERL_DEBUG) $(PERL) TEST $(TEST_ARGS) </dev/tty
+	cd t && $(LDLIBPTH) $(PERL_DEBUG) $(PERL) $(TESTFILE) $(TEST_ARGS) </dev/tty
 
 _test_notty:
-	cd t && $(LDLIBPTH) $(PERL_DEBUG) PERL_SKIP_TTY_TEST=1 $(PERL) TEST $(TEST_ARGS)
+	cd t && $(LDLIBPTH) $(PERL_DEBUG) PERL_SKIP_TTY_TEST=1 $(PERL) $(TESTFILE) $(TEST_ARGS)
 
 # The second branch is for testing without a tty or controlling terminal,
 # see t/op/stat.t
 _test:
 	if (true </dev/tty) >/dev/null 2>&1; then \
-	  $(MAKE) TEST_ARGS=$(TEST_ARGS) _test_tty   ; \
+	  $(MAKE) TEST_ARGS=$(TEST_ARGS) TESTFILE=$(TESTFILE) _test_tty   ; \
 	else \
-	  $(MAKE) TEST_ARGS=$(TEST_ARGS) _test_notty ; \
+	  $(MAKE) TEST_ARGS=$(TEST_ARGS) TESTFILE=$(TESTFILE) _test_notty ; \
 	fi
 	@echo "Ran tests" > t/rantests
 
@@ -998,7 +1004,7 @@ test-notty:	test_notty
 
 # Targets for Third Degree testing.
 
-test_prep.third: test_prep perl.third
+test_prep.third: test_prep perl.third perl.third$(EXE_EXT)
 	PERL=./perl.third $(MAKE) _test_prep
 
 test.third check.third:	test_prep.third perl.third
@@ -1026,6 +1032,11 @@ minitest: miniperl lib/re.pm
 	- cd t && (rm -f perl$(EXE_EXT); $(LNS) ../miniperl$(EXE_EXT) perl$(EXE_EXT)) \
 		&& $(LDLIBPTH) ./perl TEST base/*.t comp/*.t cmd/*.t run/*.t io/*.t op/*.t </dev/tty
 
+# Test via harness
+
+test_harness: test_prep
+	PERL=./perl $(MAKE) TESTFILE=harness _test
+
 # Handy way to run perlbug -ok without having to install and run the
 # installed perlbug. We don't re-run the tests here - we trust the user.
 # Please *don't* use this unless all tests pass.
diff --git a/cflags.SH b/cflags.SH
index d2564af..44d19e4 100755
--- a/cflags.SH
+++ b/cflags.SH
@@ -42,6 +42,13 @@ case $PERL_CONFIG_SH in
 	;;
 esac
 
+case "X$1" in
+Xoptimize=*)
+	eval "$1"
+	shift
+	;;
+esac
+
 perltype=''
 optdebug=''	# ensure -g used if building a -DDEBUGGING libperl
 case $# in