X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-psi;a=blobdiff_plain;f=Makefile.frag;h=92a8d5410035efcec6fdabeedf78e69ba312d683;hp=fbf6c9c66dd499241a1ecadd87a9f57dedfecc51;hb=39bbd983561a028dc67a52c2da1c6b13981d2e14;hpb=f1a387482a9270a34ae684109ad8be7c104148d6

diff --git a/Makefile.frag b/Makefile.frag
index fbf6c9c..92a8d54 100644
--- a/Makefile.frag
+++ b/Makefile.frag
@@ -1,12 +1,58 @@
-# provide headers in builddir, so they do not end up in /usr/include/ext/psi/src
+
+# provide headers in builddir, so they do not end up in a "src" subdirectory
 
 PHP_PSI_HEADERS := $(addprefix $(PHP_PSI_BUILDDIR)/,$(PHP_PSI_HEADERS))
+PHP_PSI_SOURCES := $(addprefix $(PHP_PSI_SRCDIR)/,$(PHP_PSI_SOURCES))
+PHP_PSI_GENERATED:=$(addprefix $(PHP_PSI_SRCDIR)/,$(PHP_PSI_GENERATED))
 
+$(PHP_PSI_BUILDDIR)/calc:
+	mkdir -p $@
+$(PHP_PSI_BUILDDIR)/calc/%.h: $(PHP_PSI_SRCDIR)/src/calc/%.h | $(PHP_PSI_BUILDDIR)/calc
+	@cat >$@ <$<
+$(PHP_PSI_BUILDDIR)/types:
+	mkdir -p $@
+$(PHP_PSI_BUILDDIR)/types/%.h: $(PHP_PSI_SRCDIR)/src/types/%.h | $(PHP_PSI_BUILDDIR)/types
+	@cat >$@ <$<
 $(PHP_PSI_BUILDDIR)/%.h: $(PHP_PSI_SRCDIR)/src/%.h
 	@cat >$@ <$<
 
-all: psi-build-headers
-clean: psi-clean-headers
+$(PHP_PSI_SRCDIR)/src/parser_proc.h: $(PHP_PSI_SRCDIR)/src/parser_proc.c
+
+$(PHP_PSI_SRCDIR)/src/parser_proc.c: $(PHP_PSI_SRCDIR)/src/parser_proc_grammar.y
+	# trickery needed for relative #line directives
+	cd $(PHP_PSI_SRCDIR) && bison -Wall -v -d -o $(patsubst $(PHP_PSI_SRCDIR)/%,%,$@) $(patsubst $(PHP_PSI_SRCDIR)/%,%,$<)
+
+$(PHP_PSI_SRCDIR)/src/parser_scan.re: $(PHP_PSI_SRCDIR)/src/parser_proc.h
+	touch $@
+$(PHP_PSI_SRCDIR)/src/parser_scan.c: $(PHP_PSI_SRCDIR)/src/parser_scan.re
+	# trickery needed for relative #line directives
+	cd $(PHP_PSI_SRCDIR) && $(RE2C) -o $(patsubst $(PHP_PSI_SRCDIR)/%,%,$@) $(patsubst $(PHP_PSI_SRCDIR)/%,%,$<)
+
+$(PHP_PSI_SRCDIR)/src/calc/%.h: $(PHP_PSI_SRCDIR)/scripts/gen_calc_%.php $(PHP_PSI_SRCDIR)/scripts/_include.php
+	$(PHP_EXECUTABLE) $< >$@
+
+$(PHP_PSI_SRCDIR)/src/calc.h: | $(PHP_PSI_SRCDIR)/src/calc/basic.h $(PHP_PSI_SRCDIR)/src/calc/bin.h $(PHP_PSI_SRCDIR)/src/calc/bool.h $(PHP_PSI_SRCDIR)/src/calc/unary.h $(PHP_PSI_SRCDIR)/src/calc/cast.h $(PHP_PSI_SRCDIR)/src/calc/cmp.h $(PHP_PSI_SRCDIR)/src/calc/oper.h
+
+.PHONY: psi-generated
+psi-generated: $(PHP_PSI_GENERATED)
+
+
+PHP_PSI_DEPEND = $(patsubst $(PHP_PSI_SRCDIR)/%,$(PHP_PSI_BUILDDIR)/%,$(PHP_PSI_SOURCES:.c=.dep))
+
+$(PHP_PSI_BUILDDIR)/%.dep: $(PHP_PSI_SRCDIR)/%.c | $(PHP_PSI_GENERATED)
+	@echo Generating $@ ...
+	@$(CC) -MM -MG -MF $@ -MT $(patsubst $(PHP_PSI_SRCDIR)/%,$(PHP_PSI_BUILDDIR)/%,$(@:.dep=.lo)) \
+		$(CPPFLAGS) $(DEFS) $(INCLUDES) $< \
+			|| touch $@
+
+php_psi_stdinc.h:
+php_psi_posix.h:
+
+ifneq ($(findstring clean,$(MAKECMDGOALS)),clean)
+ifneq ($(PSI_DEPS),)
+-include $(PHP_PSI_DEPEND)
+endif
+endif
 
 .PHONY: psi-build-headers
 psi-build-headers: $(PHP_PSI_HEADERS)
@@ -15,16 +61,47 @@ psi-build-headers: $(PHP_PSI_HEADERS)
 psi-clean-headers:
 	-rm -f $(PHP_PSI_HEADERS)
 
-lempar.c:
-	curl -sSo $@ "http://www.sqlite.org/src/raw/tool/lempar.c?name=3617143ddb9b176c3605defe6a9c798793280120"
+.PHONY: psi-clean
+psi-clean: psi-clean-headers
+
+.PHONY: psi-clean-objects
+psi-clean-objects:
+	-rm -f $(PHP_PSI_BUILDDIR)/src/*o
+	-rm -f $(PHP_PSI_BUILDDIR)/src/types/*o
 
-lemon.c:
-	curl -sSo $@ "http://www.sqlite.org/src/raw/tool/lemon.c?name=039f813b520b9395740c52f9cbf36c90b5d8df03"
+psi-clean: psi-clean-objects
 
-./lemon: lemon.c | lempar.c
+.PHONY: psi-clean-generated
+psi-clean-generated:
+	-rm -f $(PHP_PSI_GENERATED)
 
-$(PHP_PSI_BUILDDIR)/src/parser_proc.c: $(PHP_PSI_SRCDIR)/src/parser_proc.y $(LEMON)
-	$(LEMON) -c $<
+.PHONY: psi-clean-depend
+psi-clean-depend:
+	-rm -f $(PHP_PSI_DEPEND)
+
+psi-clean: psi-clean-depend
+
+.PHONY: psi-watch
+psi-watch:
+	-while inotifywait -q -e modify -r $(PHP_PSI_SRCDIR); do $(MAKE); done
+
+.PHONY: psi-paranoid-backups
+psi-paranoid-backups:
+	@-if test -z "$(REPO)"; then \
+		echo; \
+		echo "Usage: make psi-paranoid-backups REPO=<repo to push to>"; \
+		echo; \
+	else \
+		echo "Watching $(PHP_PSI_SRCDIR) for changes to flush and push to $(REPO) ..."; \
+		while inotifywait -q -e modify -r $(PHP_PSI_SRCDIR); do \
+			git ci -am flush; \
+			git push $(REPO); \
+		done; \
+	fi
+
+install-headers: psi-build-headers
+clean: psi-clean-headers
+ifneq ($(PSI_DEPS),)
+clean: psi-clean-depend
+endif
 
-$(PHP_PSI_BUILDDIR)/src/parser.c: $(PHP_PSI_SRCDIR)/src/parser.re
-	$(RE2C) -o $@ $<