intl/icu/source/config/mh-beos@6474c204b198 (annotated)
intl/icu/source/config/mh-beos
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | ## -*-makefile-*- |
| michael@0 | 2 | ## BeOS-specific setup |
| michael@0 | 3 | ## Copyright (c) 2003-2006, International Business Machines Corporation and |
| michael@0 | 4 | ## others. All Rights Reserved. |
| michael@0 | 5 | ## |
| michael@0 | 6 | ## Original author: Andrew Bachmann |
| michael@0 | 7 | |
| michael@0 | 8 | ## Commands to generate dependency files |
| michael@0 | 9 | GEN_DEPS.c= $(CC) -E -MM $(DEFS) $(CPPFLAGS) |
| michael@0 | 10 | GEN_DEPS.cc= $(CXX) -E -MM $(DEFS) $(CPPFLAGS) |
| michael@0 | 11 | |
| michael@0 | 12 | # Safe optimizations |
| michael@0 | 13 | #OPTIMIZATIONS= -fdefault-inline -fdefer-pop -fforce-mem -fforce-addr \ |
| michael@0 | 14 | # -finline -finline-functions \ |
| michael@0 | 15 | # -fkeep-inline-functions -fkeep-static-consts -fbranch-count-reg \ |
| michael@0 | 16 | # -ffunction-cse -fstrength-reduce -fthread-jumps -fcse-follow-jumps \ |
| michael@0 | 17 | # -fcse-skip-blocks -frerun-cse-after-loop -frerun-loop-opt \ |
| michael@0 | 18 | # -fexpensive-optimizations -foptimize-register-move -fregmove \ |
| michael@0 | 19 | # -fschedule-insns -fschedule-insns2 -ffloat-store -funroll-loops \ |
| michael@0 | 20 | # -fmove-all-movables -freduce-all-givs -fpeephole \ |
| michael@0 | 21 | # -funroll-all-loops -ffunction-sections -fdata-sections |
| michael@0 | 22 | |
| michael@0 | 23 | # BeOS gccs (geekgadgets + 2.95.3) have this old bug: |
| michael@0 | 24 | # after this: const wchar_t x[] = L"foo"; |
| michael@0 | 25 | # x[2] is "optimized" into: (wchar_t)((char *)x)[2] (== 0) |
| michael@0 | 26 | # |
| michael@0 | 27 | # see also: http://gcc.gnu.org/ml/gcc-patches/2000-09/msg00454.html |
| michael@0 | 28 | # |
| michael@0 | 29 | # Unfortunately this behavior isn't controlled by a flag so we can't |
| michael@0 | 30 | # use any O optimizations at all. (the behavior kicks in at -O1) |
| michael@0 | 31 | |
| michael@0 | 32 | # Optimizations aren't currently defined in the mh files. |
| michael@0 | 33 | # So Don't override any flags set by the user or runConfigureICU. |
| michael@0 | 34 | #CFLAGS += $(OPTIMIZATIONS) |
| michael@0 | 35 | #CXXFLAGS += $(OPTIMIZATIONS) |
| michael@0 | 36 | |
| michael@0 | 37 | # Use -nostart instead of -shared |
| michael@0 | 38 | SHLIB.c= $(CC) $(DEFS) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -nostart |
| michael@0 | 39 | SHLIB.cc= $(CXX) $(DEFS) $(CPPFLAGS) $(CXXFLAGS) $(LDFLAGS) -nostart |
| michael@0 | 40 | |
| michael@0 | 41 | ## Flags for position independent code |
| michael@0 | 42 | SHAREDLIBCFLAGS = -fPIC |
| michael@0 | 43 | SHAREDLIBCXXFLAGS = -fPIC |
| michael@0 | 44 | SHAREDLIBCPPFLAGS = -DPIC |
| michael@0 | 45 | |
| michael@0 | 46 | ## Additional flags when building libraries and with threads |
| michael@0 | 47 | LIBCPPFLAGS = |
| michael@0 | 48 | THREADSCPPFLAGS = |
| michael@0 | 49 | |
| michael@0 | 50 | ## Compiler switch to embed a runtime search path |
| michael@0 | 51 | LD_RPATH= |
| michael@0 | 52 | LD_RPATH_PRE = -Wl,-rpath, |
| michael@0 | 53 | |
| michael@0 | 54 | ## Compiler switch to embed a library name |
| michael@0 | 55 | LD_SONAME = -Wl,-soname -Wl,$(notdir $(MIDDLE_SO_TARGET)) |
| michael@0 | 56 | |
| michael@0 | 57 | ## Shared object suffix |
| michael@0 | 58 | SO = so |
| michael@0 | 59 | ## Non-shared intermediate object suffix |
| michael@0 | 60 | STATIC_O = ao |
| michael@0 | 61 | |
| michael@0 | 62 | ## Compilation rules |
| michael@0 | 63 | %.$(STATIC_O): $(srcdir)/%.c |
| michael@0 | 64 | $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -o $@ $< |
| michael@0 | 65 | %.o: $(srcdir)/%.c |
| michael@0 | 66 | $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -o $@ $< |
| michael@0 | 67 | |
| michael@0 | 68 | %.$(STATIC_O): $(srcdir)/%.cpp |
| michael@0 | 69 | $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -o $@ $< |
| michael@0 | 70 | %.o: $(srcdir)/%.cpp |
| michael@0 | 71 | $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -o $@ $< |
| michael@0 | 72 | |
| michael@0 | 73 | |
| michael@0 | 74 | ## Dependency rules |
| michael@0 | 75 | %.d: $(srcdir)/%.c |
| michael@0 | 76 | @echo "generating dependency information for $<" |
| michael@0 | 77 | @$(SHELL) -ec '$(GEN_DEPS.c) $< \ |
| michael@0 | 78 | | sed '\''s%\($*\)\.o[ :]*%\1.o $@ : %g'\'' > $@; \ |
| michael@0 | 79 | [ -s $@ ] || rm -f $@' |
| michael@0 | 80 | |
| michael@0 | 81 | %.d: $(srcdir)/%.cpp |
| michael@0 | 82 | @echo "generating dependency information for $<" |
| michael@0 | 83 | @$(SHELL) -ec '$(GEN_DEPS.cc) $< \ |
| michael@0 | 84 | | sed '\''s%\($*\)\.o[ :]*%\1.o $@ : %g'\'' > $@; \ |
| michael@0 | 85 | [ -s $@ ] || rm -f $@' |
| michael@0 | 86 | |
| michael@0 | 87 | ## Versioned libraries rules |
| michael@0 | 88 | |
| michael@0 | 89 | %.$(SO).$(SO_TARGET_VERSION_MAJOR): %.$(SO).$(SO_TARGET_VERSION) |
| michael@0 | 90 | $(RM) $@ && ln -s ${<F} $@ |
| michael@0 | 91 | %.$(SO): %.$(SO).$(SO_TARGET_VERSION_MAJOR) |
| michael@0 | 92 | $(RM) $@ && ln -s ${*F}.$(SO).$(SO_TARGET_VERSION) $@ |
| michael@0 | 93 | |
| michael@0 | 94 | ## Bind internal references |
| michael@0 | 95 | |
| michael@0 | 96 | # LDflags that pkgdata will use |
| michael@0 | 97 | BIR_LDFLAGS= -Wl,-Bsymbolic |
| michael@0 | 98 | |
| michael@0 | 99 | # Dependencies [i.e. map files] for the final library |
| michael@0 | 100 | BIR_DEPS= |
| michael@0 | 101 | |
| michael@0 | 102 | # Use LIBRARY_PATH instead of LD_LIBRARY_PATH |
| michael@0 | 103 | LDLIBRARYPATH_ENVVAR= LIBRARY_PATH |
| michael@0 | 104 | |
| michael@0 | 105 | ## End BeOS-specific setup |
| michael@0 | 106 |
