diff options
| author | Robin Haberkorn <robin.haberkorn@googlemail.com> | 2012-11-23 16:02:19 +0100 |
|---|---|---|
| committer | Robin Haberkorn <robin.haberkorn@googlemail.com> | 2012-11-23 16:02:19 +0100 |
| commit | 0e536bd36250419698fe884d01d5997581241d93 (patch) | |
| tree | c0022c625937a45cd4afee1e6f2ddd49b0634f07 /Makefile | |
| parent | f1accae89b8aa9247932ed8bbb46f07e03e1aa7a (diff) | |
system for looking up static symbols
* symbols are extracted from C header files by a TECO macro
* macro is executed using a "minimal" version of SciTECO that does not include symbols (uses gcc's weak symbols)
* the generated C++ code contains the symbol-name-to-define mapping as a constant sorted array and initializes the appropriate SymbolList object
* a symbol lookup is super fast using a simple binary search in the symbol lists
* except for object initialization, no there's no overhead for keeping the symbol lists!
* build process is complicated by introduction of bootstrapping via sciteco-minimal
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 20 |
1 files changed, 15 insertions, 5 deletions
@@ -53,13 +53,22 @@ ifneq ($(findstring MINGW32,$(OS)),) CPPFLAGS+=-Icompat endif +MINIMAL_OBJS:=main.o cmdline.o undo.o expressions.o qbuffers.o \ + parser.o goto.o rbtree.o symbols.o \ + interface.a + all : sciteco -sciteco : main.o cmdline.o undo.o expressions.o qbuffers.o \ - parser.o goto.o rbtree.o \ - interface.a +sciteco : $(MINIMAL_OBJS) symbols-scintilla.o + $(CXX) -o $@ $^ $(LDFLAGS) + +sciteco-minimal : $(MINIMAL_OBJS) $(CXX) -o $@ $^ $(LDFLAGS) +symbols-scintilla.cpp : $(SCI_DIR)/include/Scintilla.h \ + sciteco-minimal symbols-extract.tes + ./sciteco-minimal -m symbols-extract.tes $< $@ SCI_ scintilla + ifeq ($(INTERFACE),GTK) interface.a : interface-gtk.o gtk-info-popup.o @@ -82,5 +91,6 @@ install: all $(INSTALL) sciteco $(PREFIX)/bin clean: - $(RM) sciteco *.o *.a *.exe - $(RM) gtk-info-popup*.[ch] + $(RM) sciteco sciteco-minimal + $(RM) *.o *.a *.exe + $(RM) gtk-info-popup*.[ch] symbols-*.cpp |