1## -*-makefile-*- 2## HP/UX-specific setup using aCC 3## Copyright (c) 1999-2010, International Business Machines Corporation and 4## others. All Rights Reserved. 5 6## Commands to generate dependency files 7GEN_DEPS.c= : 8GEN_DEPS.cc= : 9 10## Flags for position independent code 11SHAREDLIBCFLAGS = +Z 12SHAREDLIBCXXFLAGS = +Z 13 14## Additional flags when building libraries with threads 15## We use this instead of -mt, which isn't available in all versions of aCC 16## Our tools won't compile with -D_POSIX_C_SOURCE=199506L 17THREADSCPPFLAGS = -D_REENTRANT -D_THREAD_SAFE 18 19# Use Extended ANSI mode, which is useful for 64-bit numbers 20# +W ignores some warnings 21# 740 Unsafe cast between pointers/references to incomplete classes... 22# 749 This operation is non-portable and potentially unsafe. 23# (Ironically the solution to fix this warning is non-portable) 24# 823 Redundant preprocessing concatenation operation results in two valid 25# preprocessing tokens. This comes from INT64_C in <inttypes.h> 26# 4232 conversion to a more strictly aligned type may cause misaligned access. 27CFLAGS += -Ae +Olit=all 28CXXFLAGS += -Wc,-ansi_for_scope,on +W740 +W749 +W823 +W4232 29 30ifeq ($(UCLN_NO_AUTO_CLEANUP),0) 31# set up init point. 32UCLN_FINI = ucln_fini$(TARGET_STUBNAME)_$(SO_TARGET_VERSION_MAJOR)$(ICULIBSUFFIXCNAME) 33CPPFLAGS_FINI = -DUCLN_FINI=$(UCLN_FINI) 34LDFLAGS_FINI = -Wl,+fini,$(UCLN_FINI) 35 36CPPFLAGSICUUC += $(CPPFLAGS_FINI) 37LDFLAGSICUUC += $(LDFLAGS_FINI) 38CPPFLAGSICUIO += $(CPPFLAGS_FINI) 39LDFLAGSICUIO += $(LDFLAGS_FINI) 40CPPFLAGSICUI18N += $(CPPFLAGS_FINI) 41LDFLAGSICUI18N += $(LDFLAGS_FINI) 42CPPFLAGSCTESTFW += $(CPPFLAGS_FINI) 43LDFLAGSCTESTFW += $(LDFLAGS_FINI) 44 45# ICUUC, ICUIO, ICUI18N, CTESTFW 46endif 47 48# -Bhidden_def Hides all symbols defined in the module. 49#LIBCFLAGS = -Bhidden_def 50#LIBCXXFLAGS = -Bhidden_def 51 52## Commands to compile 53COMPILE.c= $(CC) $(DEFS) $(CPPFLAGS) $(CFLAGS) -c 54COMPILE.cc= $(CXX) $(DEFS) $(CPPFLAGS) $(CXXFLAGS) -c 55 56## Common 'default' path to ensure the sanity of users. Search the current 57## directory, at least. 58LD_DEFAULTPATH= -Wl,+b,'$$'ORIGIN/ 59 60# Use SHLIB_PATH and LD_LIBRARY_PATH to locate shared libraries 61LDFLAGS += -Wl,+s $(LD_DEFAULTPATH) 62 63## Commands to link 64## For aCC, use the C++ linker so that __shlinit gets defined 65LINK.c= $(CXX) $(CXXFLAGS) $(LDFLAGS) 66LINK.cc= $(CXX) $(CXXFLAGS) $(LDFLAGS) 67 68## Shared library options 69## HPUX PA-risc does not recognize -Bprotected_def aC++ option. 70## Use linker option -Wl,-B,symbolic instead. 71ifeq ($(shell uname -m),ia64) 72 LD_SOOPTIONS= -Bprotected_def 73else 74 LD_SOOPTIONS= -Wl,-B,symbolic 75endif 76 77## Commands to make a shared library 78#SHLIB.c= $(LD) $(LDFLAGS) -b 79SHLIB.c= $(CXX) $(CXXFLAGS) $(LDFLAGS) -b $(LD_SOOPTIONS) 80SHLIB.cc= $(CXX) $(CXXFLAGS) $(LDFLAGS) -b $(LD_SOOPTIONS) 81 82## Compiler switch to embed a runtime search path 83LD_RPATH= -Wl,+b, 84LD_RPATH_PRE= 85 86## Environment variable to set a runtime search path 87LDLIBRARYPATH_ENVVAR = SHLIB_PATH 88 89## Compiler switch to embed a library name 90LD_SONAME = -Wl,+h,$(notdir $(MIDDLE_SO_TARGET)) 91 92## The type of assembly needed when pkgdata is used for generating shared libraries. 93# Commented out for now because the hp1 test machine runs out of memory. 94#GENCCODE_ASSEMBLY=-a aCC-parisc 95 96## Shared object suffix 97SO= sl 98## Non-shared intermediate object suffix 99STATIC_O = o 100 101## Compilation rules 102%.$(STATIC_O): $(srcdir)/%.c 103 $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -o $@ $< 104%.o: $(srcdir)/%.c 105 $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -o $@ $< 106 107%.$(STATIC_O): $(srcdir)/%.cpp 108 $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -o $@ $< 109%.o: $(srcdir)/%.cpp 110 $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -o $@ $< 111 112 113## Dependency rules 114%.d : $(srcdir)/%.c 115 @echo "generating dependency information for $<" 116 @$(GEN_DEPS.c) $< > $@ 117 118%.d : $(srcdir)/%.cpp 119 @echo "generating dependency information for $<" 120 @$(GEN_DEPS.cc) $< > $@ 121 122## Versioned libraries rules 123 124%.$(SO).$(SO_TARGET_VERSION_MAJOR): %.$(SO).$(SO_TARGET_VERSION) 125 $(RM) $@ && ln -s ${<F} $@ 126%.$(SO): %.$(SO).$(SO_TARGET_VERSION_MAJOR) 127 $(RM) $@ && ln -s ${*F}.$(SO).$(SO_TARGET_VERSION) $@ 128 129## Install libraries as executable 130INSTALL-L=$(INSTALL_PROGRAM) 131 132## Remove shared library 's' 133STATIC_PREFIX_WHEN_USED = 134STATIC_PREFIX = 135 136## End HP/UX-specific setup 137