| ## -*-makefile-*- |
| ## Linux-specific setup for Visual Age |
| ## Copyright (c) 2003-2010, International Business Machines Corporation and |
| ## others. All Rights Reserved. |
| |
| ## Commands to generate dependency files |
| GEN_DEPS.c= $(CC) -E -MM $(DEFS) $(CPPFLAGS) |
| GEN_DEPS.cc= $(CXX) -E -MM $(DEFS) $(CPPFLAGS) |
| |
| # -qroconst make the strings readonly, which is usually the default. |
| # This helps in the data library, |
| # -qproto assumes all functions are prototyped (for optimization) |
| CFLAGS += -qproto -qroconst |
| CXXFLAGS += -qproto -qroconst |
| |
| GENCCODE_ASSEMBLY=-a gcc |
| ## Flags for position independent code |
| SHAREDLIBCFLAGS = -qpic=large |
| SHAREDLIBCXXFLAGS = -qpic=large |
| SHAREDLIBCPPFLAGS = -DPIC |
| |
| ## Additional flags when building libraries and with threads |
| THREADSCPPFLAGS = -D_REENTRANT |
| LIBCPPFLAGS = |
| |
| ## Compiler switch to embed a runtime search path |
| LD_RPATH= -Wl,-zorigin,-rpath,'$$'ORIGIN |
| #LD_RPATH_PRE = -Wl,-rpath, |
| |
| ## Compiler switch to embed a library name |
| # The initial tab in the next line is to prevent icu-config from reading it. |
| LD_SONAME = -Wl,-soname -Wl,$(notdir $(MIDDLE_SO_TARGET)) |
| #SH# # We can't depend on MIDDLE_SO_TARGET being set. |
| #SH# LD_SONAME= |
| |
| ## The type of assembly needed when pkgdata is used for generating shared libraries. |
| GENCCODE_ASSEMBLY=-a gcc |
| |
| ## Shared object suffix |
| SO = so |
| ## Non-shared intermediate object suffix |
| STATIC_O = ao |
| |
| ## Override the default mechanism for building shared objects |
| SHLIB.c= $(CC) $(CFLAGS) -qmkshrobj -qpic=large -G $(LDFLAGS) |
| SHLIB.cc= $(CXX) $(CXXFLAGS) -qmkshrobj -qpic=large -G $(LDFLAGS) |
| |
| ## Compilation rules |
| %.$(STATIC_O): $(srcdir)/%.c |
| $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -o $@ $< |
| %.o: $(srcdir)/%.c |
| $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -o $@ $< |
| |
| %.$(STATIC_O): $(srcdir)/%.cpp |
| $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -o $@ $< |
| %.o: $(srcdir)/%.cpp |
| $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -o $@ $< |
| |
| |
| ## Dependency rules |
| %.d: $(srcdir)/%.c |
| @echo "generating dependency information for $<" |
| @$(SHELL) -ec '$(GEN_DEPS.c) $< > /dev/null' |
| |
| %.d: $(srcdir)/%.cpp |
| @echo "generating dependency information for $<" |
| @$(SHELL) -ec '$(GEN_DEPS.cc) $< > /dev/null' |
| |
| ## Versioned libraries rules |
| |
| %.$(SO).$(SO_TARGET_VERSION_MAJOR): %.$(SO).$(SO_TARGET_VERSION) |
| $(RM) $@ && ln -s ${<F} $@ |
| %.$(SO): %.$(SO).$(SO_TARGET_VERSION_MAJOR) |
| $(RM) $@ && ln -s ${*F}.$(SO).$(SO_TARGET_VERSION) $@ |
| |
| ## End Linux-specific setup |
| |
