icuSources/config/mh-cygwin-msvc

   1 ## Cygwin with Microsoft Visual C++ compiler specific setup
   2 ## Copyright (c) 2001-2010, International Business Machines Corporation and
   3 ## others. All Rights Reserved.
   4
   5 # We install sbin tools into the same bin directory because
   6 # pkgdata needs some of the tools in sbin, and we can't always depend on
   7 # icu-config working on Windows.
   8 sbindir=$(bindir)
   9
  10 ## Commands to generate dependency files
  11 GEN_DEPS.c=     :
  12 GEN_DEPS.cc=    :
  13 #GEN_DEPS.c=    $(COMPILE.c) /E
  14 #GEN_DEPS.cc=   $(COMPILE.cc) /E
  15
  16 ## Flags to create/use a static library
  17 ifneq ($(ENABLE_SHARED),YES)
  18 ## Make sure that the static libraries can be built and used
  19 CPPFLAGS += -DU_STATIC_IMPLEMENTATION#M#
  20 else
  21 ## Make sure that the static libraries can be built
  22 STATICCPPFLAGS = -DU_STATIC_IMPLEMENTATION
  23 endif
  24
  25 ## Flags for position independent code
  26 SHAREDLIBCFLAGS =
  27 SHAREDLIBCXXFLAGS =
  28 SHAREDLIBCPPFLAGS =
  29
  30 ## Additional flags when building libraries and with threads
  31 LIBCPPFLAGS =
  32
  33 ifeq ($(ENABLE_RELEASE),1)
  34 # Make sure that assertions are disabled
  35 CPPFLAGS+=-DU_RELEASE=1#M#
  36 endif
  37
  38 ifeq ($(ENABLE_DEBUG),1)
  39 # Pass debugging flag through
  40 CPPFLAGS+=-D_DEBUG=1#M#
  41 ICULIBSUFFIX:=$(ICULIBSUFFIX)d#M#
  42 endif
  43
  44 # /GF pools strings and places them into read-only memory
  45 # /EHsc enables exception handling
  46 # /Zc:wchar_t makes wchar_t a native type. Required for C++ ABI compatibility.
  47 # -D_CRT_SECURE_NO_DEPRECATE is needed to quiet warnings about using standard C functions.
  48 CFLAGS+=/GF /nologo
  49 CXXFLAGS+=/GF /nologo /EHsc /Zc:wchar_t
  50 CPPFLAGS+=-D_CRT_SECURE_NO_DEPRECATE
  51 DEFS+=-DWIN32
  52 DEFS+=-DCYGWINMSVC
  53 LDFLAGS+=/nologo
  54
  55 # Commands to compile
  56 COMPILE.c=      $(CC) $(CPPFLAGS) $(DEFS) $(CFLAGS) /c
  57 COMPILE.cc=     $(CXX) $(CPPFLAGS) $(DEFS) $(CXXFLAGS) /c
  58
  59 # Commands to link
  60 LINK.c=         LINK.EXE /subsystem:console $(LDFLAGS)
  61 LINK.cc=        LINK.EXE /subsystem:console $(LDFLAGS)
  62
  63 ## Commands to make a shared library
  64 SHLIB.c=        LINK.EXE /DLL $(LDFLAGS)
  65 SHLIB.cc=       LINK.EXE /DLL $(LDFLAGS)
  66
  67 ## Compiler switch to embed a runtime search path
  68 LD_RPATH=
  69 LD_RPATH_PRE=
  70
  71 ## Compiler switch to embed a library name
  72 LD_SONAME = /IMPLIB:$(SO_TARGET:.dll=.lib)
  73
  74 ## Shared object suffix
  75 SO = dll
  76 ## Non-shared intermediate object suffix
  77 STATIC_O = ao
  78 # OUTOPT is for creating a specific output name
  79 OUTOPT = /out:
  80
  81 # Static library prefix and file extension
  82 LIBSICU = $(STATIC_PREFIX)$(ICUPREFIX)
  83 A = lib
  84
  85 # Cygwin's ar can't handle Win64 right now. So we use Microsoft's tool instead.
  86 AR = LIB.EXE#M#
  87 ARFLAGS := /nologo $(ARFLAGS:r=)#M#
  88 RANLIB = ls -s#M#
  89 AR_OUTOPT = /OUT:#M#
  90
  91 ## An import library is needed for z/OS, MSVC and Cygwin
  92 IMPORT_LIB_EXT = .lib
  93
  94 LIBPREFIX=
  95 DEFAULT_LIBS = advapi32.lib
  96
  97 # Change the stubnames so that poorly working FAT disks and installation programs can work.
  98 # This is also for backwards compatibility.
  99 DATA_STUBNAME = dt
 100 I18N_STUBNAME = in
 101 LIBICU = $(STATIC_PREFIX_WHEN_USED)$(ICUPREFIX)
 102
 103 ## Link commands to link to ICU libs
 104 ifeq ($(wildcard $(LIBDIR)/$(LIBICU)$(DATA_STUBNAME)$(ICULIBSUFFIX).lib),)
 105 LIBICUDT=       $(top_builddir)/stubdata/$(LIBICU)$(DATA_STUBNAME)$(ICULIBSUFFIX).lib
 106 else
 107 LIBICUDT=       $(LIBDIR)/$(LIBICU)$(DATA_STUBNAME)$(ICULIBSUFFIX).lib
 108 endif
 109 LIBICUUC=       $(LIBDIR)/$(LIBICU)$(COMMON_STUBNAME)$(ICULIBSUFFIX).lib $(LIBICUDT)
 110 LIBICUI18N=     $(LIBDIR)/$(LIBICU)$(I18N_STUBNAME)$(ICULIBSUFFIX).lib
 111 LIBICULE=       $(LIBDIR)/$(LIBICU)$(LAYOUT_STUBNAME)$(ICULIBSUFFIX).lib
 112 LIBICULX=       $(LIBDIR)/$(LIBICU)$(LAYOUTEX_STUBNAME)$(ICULIBSUFFIX).lib
 113 LIBICUIO=       $(LIBDIR)/$(LIBICU)$(IO_STUBNAME)$(ICULIBSUFFIX).lib
 114 LIBCTESTFW=     $(top_builddir)/tools/ctestfw/$(LIBICU)$(CTESTFW_STUBNAME)$(ICULIBSUFFIX).lib
 115 LIBICUTOOLUTIL= $(LIBDIR)/$(LIBICU)$(TOOLUTIL_STUBNAME)$(ICULIBSUFFIX).lib
 116
 117 ## These are the library specific LDFLAGS
 118 LDFLAGSICUDT+=  /base:"0x4ad00000" /NOENTRY# The NOENTRY option is required for creating a resource-only DLL.
 119 LDFLAGSICUUC=   /base:"0x4a800000"# in-uc = 1MB
 120 LDFLAGSICUI18N= /base:"0x4a900000"# io-in = 2MB
 121 LDFLAGSICUIO=   /base:"0x4ab00000"# le-io = 1MB
 122 LDFLAGSICULE=   /base:"0x4ac00000"# lx-le = 512KB
 123 LDFLAGSICULX=   /base:"0x4ac80000"
 124 LDFLAGSCTESTFW=# Unused for now.
 125 LDFLAGSICUTOOLUTIL=     /base:"0x4ac00000"# Same as layout. Layout and tools probably won't mix.
 126
 127 # The #M# is used to delete lines for icu-config
 128 # Current full path directory.
 129 CURR_FULL_DIR=$(subst \,/,$(shell cygpath -da .))#M# -m isn't used because it doesn't work on Win98
 130 # Current full path directory for use in source code in a -D compiler option.
 131 CURR_SRCCODE_FULL_DIR=$(subst \,\\,$(shell cygpath -da .))#M#
 132
 133 ifeq ($(srcdir),.)
 134 SOURCE_FILE=$<
 135 else
 136 SOURCE_FILE=$(shell cygpath -dma $<)#M#
 137 endif
 138
 139 ## Compilation rules
 140 %.$(STATIC_O): $(srcdir)/%.c
 141         $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) /Fo$@ $(SOURCE_FILE)
 142 %.o: $(srcdir)/%.c
 143         $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) /Fo$@ $(SOURCE_FILE)
 144
 145 %.$(STATIC_O): $(srcdir)/%.cpp
 146         $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) /Fo$@ $(SOURCE_FILE)
 147 %.o: $(srcdir)/%.cpp
 148         $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) /Fo$@ $(SOURCE_FILE)
 149
 150
 151 ## Dependency rules
 152 ## This is a start to how depdendencies could work
 153 # The commented out rules may not properly delete the file when ^C is pressed
 154 #   or the compiler fails.
 155 # make currently doesn't like rules with C:\\PROGRA~1\\.. in the depedency.
 156 #   So system headers are ignored by ignoring \\
 157 %.d : $(srcdir)/%.c
 158         @echo "generating dependency information for $<"
 159         @$(GEN_DEPS.c) $< > $@
 160 #       @echo -n "generating dependency information for "
 161 #       @echo -n "$@ $(basename $<).o : " > $@
 162 #       @$(SHELL) -ec '$(GEN_DEPS.c) $< \
 163 #               | grep "#line 1 " | grep -v \\\\ | cut -d " " -f 3 \
 164 #               | /usr/bin/sort -u | sed s/\"$$/\\\\/ | sed s/^\"/\     / >> $@ \
 165 #               || (rm -f $@ && echo $@ && false)'
 166
 167 %.d : $(srcdir)/%.cpp
 168         @echo "generating dependency information for $<"
 169         @$(GEN_DEPS.cc) $< > $@
 170 #       @echo -n "generating dependency information for "
 171 #       @echo -n "$@ $(basename $<).o : " > $@
 172 #       @$(SHELL) -ec '$(GEN_DEPS.cc) $< \
 173 #               | grep "#line 1 " | grep -v \\\\ | cut -d " " -f 3 \
 174 #               | /usr/bin/sort -u | sed s/\"$$/\\\\/ | sed s/^\"/\     / >> $@ \
 175 #               || (rm -f $@ && echo $@ && false)'
 176
 177 ## Compile a Windows resource file
 178 %.res : $(srcdir)/%.rc
 179         rc.exe /fo$@ $(CPPFLAGS) $(SOURCE_FILE)
 180
 181 ## Versioned target for a shared library.
 182 FINAL_SO_TARGET= $(basename $(SO_TARGET))$(SO_TARGET_VERSION_MAJOR).$(SO)
 183 MIDDLE_SO_TARGET=$(FINAL_SO_TARGET)
 184
 185 ## Starting in MSVC 2005, manifest files are required. This reduces the obnoxiousness of this feature.
 186         POST_SO_BUILD_STEP = @([ -e $<.manifest ] && \
 187         ( echo Embedding manifest into $< && mt.exe -nologo -manifest $<.manifest -outputresource:"$<;2" && rm -rf $<.manifest )) \
 188         || true
 189         POST_BUILD_STEP = @([ -e $@.manifest ] && \
 190         ( echo Embedding manifest into $@ && mt.exe -nologo -manifest $@.manifest -outputresource:"$@;1" && rm -rf $@.manifest )) \
 191         || true
 192
 193 ## Special pkgdata information that is needed
 194 PKGDATA_VERSIONING = -r $(SO_TARGET_VERSION_MAJOR)
 195 ICUPKGDATA_INSTALL_DIR = $(shell mkdir -p  $(DESTDIR)$(ICUPKGDATA_DIR) ;  cygpath -dma $(DESTDIR)$(ICUPKGDATA_DIR))#M#
 196 ICUPKGDATA_INSTALL_LIBDIR = $(shell mkdir -p  $(DESTDIR)$(libdir) ; cygpath -dma $(DESTDIR)$(libdir))#M#
 197
 198 ## Versioned import library names. The library names are versioned,
 199 ## but the import libraries do not need versioning.
 200 IMPORT_LIB = $(basename $(SO_TARGET))$(IMPORT_LIB_EXT)#M#
 201 MIDDLE_IMPORT_LIB = $(IMPORT_LIB)#M#
 202 FINAL_IMPORT_LIB = $(MIDDLE_IMPORT_LIB)#M#
 203
 204 # The following is for Makefile.inc's use.
 205 ICULIBSUFFIX_VERSION = $(LIB_VERSION_MAJOR)
 206
 207 ## Versioned libraries rules
 208 #%$(SO_TARGET_VERSION_MAJOR).$(SO): %$(SO_TARGET_VERSION).$(SO)
 209 #       $(RM) $@ && cp ${<F} $@
 210
 211 # The following rule is sometimes a no op.
 212 # We only want to do a post-build step when a manifest file doesn't exist.
 213 %.$(SO): %$(SO_TARGET_VERSION_MAJOR).$(SO)
 214         @echo -n
 215         $(POST_SO_BUILD_STEP)
 216
 217 ## Install libraries as executable
 218 INSTALL-L=$(INSTALL_PROGRAM)
 219
 220 # Environment variable to set a runtime search path
 221 LDLIBRARYPATH_ENVVAR = PATH
 222
 223 # These are needed to allow the pkgdata nmake files to work
 224 PKGDATA_INVOKE_OPTS = MAKEFLAGS=
 225
 226 # Include the version information in the shared library
 227 ENABLE_SO_VERSION_DATA=1
 228
 229 ## End Cygwin-specific setup
 230