1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/intl/icu/source/config/mh-beos Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,106 @@
1.4 +## -*-makefile-*-
1.5 +## BeOS-specific setup
1.6 +## Copyright (c) 2003-2006, International Business Machines Corporation and
1.7 +## others. All Rights Reserved.
1.8 +##
1.9 +## Original author: Andrew Bachmann
1.10 +
1.11 +## Commands to generate dependency files
1.12 +GEN_DEPS.c= $(CC) -E -MM $(DEFS) $(CPPFLAGS)
1.13 +GEN_DEPS.cc= $(CXX) -E -MM $(DEFS) $(CPPFLAGS)
1.14 +
1.15 +# Safe optimizations
1.16 +#OPTIMIZATIONS= -fdefault-inline -fdefer-pop -fforce-mem -fforce-addr \
1.17 +# -finline -finline-functions \
1.18 +# -fkeep-inline-functions -fkeep-static-consts -fbranch-count-reg \
1.19 +# -ffunction-cse -fstrength-reduce -fthread-jumps -fcse-follow-jumps \
1.20 +# -fcse-skip-blocks -frerun-cse-after-loop -frerun-loop-opt \
1.21 +# -fexpensive-optimizations -foptimize-register-move -fregmove \
1.22 +# -fschedule-insns -fschedule-insns2 -ffloat-store -funroll-loops \
1.23 +# -fmove-all-movables -freduce-all-givs -fpeephole \
1.24 +# -funroll-all-loops -ffunction-sections -fdata-sections
1.25 +
1.26 +# BeOS gccs (geekgadgets + 2.95.3) have this old bug:
1.27 +# after this: const wchar_t x[] = L"foo";
1.28 +# x[2] is "optimized" into: (wchar_t)((char *)x)[2] (== 0)
1.29 +#
1.30 +# see also: http://gcc.gnu.org/ml/gcc-patches/2000-09/msg00454.html
1.31 +#
1.32 +# Unfortunately this behavior isn't controlled by a flag so we can't
1.33 +# use any O optimizations at all. (the behavior kicks in at -O1)
1.34 +
1.35 +# Optimizations aren't currently defined in the mh files.
1.36 +# So Don't override any flags set by the user or runConfigureICU.
1.37 +#CFLAGS += $(OPTIMIZATIONS)
1.38 +#CXXFLAGS += $(OPTIMIZATIONS)
1.39 +
1.40 +# Use -nostart instead of -shared
1.41 +SHLIB.c= $(CC) $(DEFS) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -nostart
1.42 +SHLIB.cc= $(CXX) $(DEFS) $(CPPFLAGS) $(CXXFLAGS) $(LDFLAGS) -nostart
1.43 +
1.44 +## Flags for position independent code
1.45 +SHAREDLIBCFLAGS = -fPIC
1.46 +SHAREDLIBCXXFLAGS = -fPIC
1.47 +SHAREDLIBCPPFLAGS = -DPIC
1.48 +
1.49 +## Additional flags when building libraries and with threads
1.50 +LIBCPPFLAGS =
1.51 +THREADSCPPFLAGS =
1.52 +
1.53 +## Compiler switch to embed a runtime search path
1.54 +LD_RPATH=
1.55 +LD_RPATH_PRE = -Wl,-rpath,
1.56 +
1.57 +## Compiler switch to embed a library name
1.58 +LD_SONAME = -Wl,-soname -Wl,$(notdir $(MIDDLE_SO_TARGET))
1.59 +
1.60 +## Shared object suffix
1.61 +SO = so
1.62 +## Non-shared intermediate object suffix
1.63 +STATIC_O = ao
1.64 +
1.65 +## Compilation rules
1.66 +%.$(STATIC_O): $(srcdir)/%.c
1.67 + $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -o $@ $<
1.68 +%.o: $(srcdir)/%.c
1.69 + $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -o $@ $<
1.70 +
1.71 +%.$(STATIC_O): $(srcdir)/%.cpp
1.72 + $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -o $@ $<
1.73 +%.o: $(srcdir)/%.cpp
1.74 + $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -o $@ $<
1.75 +
1.76 +
1.77 +## Dependency rules
1.78 +%.d: $(srcdir)/%.c
1.79 + @echo "generating dependency information for $<"
1.80 + @$(SHELL) -ec '$(GEN_DEPS.c) $< \
1.81 + | sed '\''s%\($*\)\.o[ :]*%\1.o $@ : %g'\'' > $@; \
1.82 + [ -s $@ ] || rm -f $@'
1.83 +
1.84 +%.d: $(srcdir)/%.cpp
1.85 + @echo "generating dependency information for $<"
1.86 + @$(SHELL) -ec '$(GEN_DEPS.cc) $< \
1.87 + | sed '\''s%\($*\)\.o[ :]*%\1.o $@ : %g'\'' > $@; \
1.88 + [ -s $@ ] || rm -f $@'
1.89 +
1.90 +## Versioned libraries rules
1.91 +
1.92 +%.$(SO).$(SO_TARGET_VERSION_MAJOR): %.$(SO).$(SO_TARGET_VERSION)
1.93 + $(RM) $@ && ln -s ${<F} $@
1.94 +%.$(SO): %.$(SO).$(SO_TARGET_VERSION_MAJOR)
1.95 + $(RM) $@ && ln -s ${*F}.$(SO).$(SO_TARGET_VERSION) $@
1.96 +
1.97 +## Bind internal references
1.98 +
1.99 +# LDflags that pkgdata will use
1.100 +BIR_LDFLAGS= -Wl,-Bsymbolic
1.101 +
1.102 +# Dependencies [i.e. map files] for the final library
1.103 +BIR_DEPS=
1.104 +
1.105 +# Use LIBRARY_PATH instead of LD_LIBRARY_PATH
1.106 +LDLIBRARYPATH_ENVVAR= LIBRARY_PATH
1.107 +
1.108 +## End BeOS-specific setup
1.109 +
