icuSources/config/mh-cygwin-msvc

   1 ## Cygwin with Microsoft Visual C++ compiler specific setup
   2 ## Copyright (c) 2001-2013, 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 -DCYGWINMSVC
  52 LDFLAGS+=-nologo
  53
  54 # Commands to compile
  55 COMPILE.c=      $(CC) $(CPPFLAGS) $(DEFS) $(CFLAGS) -c
  56 COMPILE.cc=     $(CXX) $(CPPFLAGS) $(DEFS) $(CXXFLAGS) -c
  57
  58 # Commands to link
  59 LINK.c=         LINK.EXE -subsystem:console $(LDFLAGS)
  60 LINK.cc=        LINK.EXE -subsystem:console $(LDFLAGS)
  61
  62 ## Commands to make a shared library
  63 SHLIB.c=        LINK.EXE -DLL $(LDFLAGS)
  64 SHLIB.cc=       LINK.EXE -DLL $(LDFLAGS)
  65
  66 ## Compiler switch to embed a runtime search path
  67 LD_RPATH=
  68 LD_RPATH_PRE=
  69
  70 ## Compiler switch to embed a library name
  71 LD_SONAME = -IMPLIB:$(SO_TARGET:.dll=.lib)
  72
  73 ## Shared object suffix
  74 SO = dll
  75 ## Non-shared intermediate object suffix
  76 STATIC_O = ao
  77 # OUTOPT is for creating a specific output name
  78 OUTOPT = -out:
  79
  80 # Static library prefix and file extension
  81 LIBSICU = $(STATIC_PREFIX)$(ICUPREFIX)
  82 A = lib
  83
  84 # Cygwin's ar can't handle Win64 right now. So we use Microsoft's tool instead.
  85 AR = LIB.EXE#M#
  86 ARFLAGS := -nologo $(ARFLAGS:r=)#M#
  87 RANLIB = ls -s#M#
  88 AR_OUTOPT = -OUT:#M#
  89
  90 ## An import library is needed for z/OS, MSVC and Cygwin
  91 IMPORT_LIB_EXT = .lib
  92
  93 LIBPREFIX=
  94 DEFAULT_LIBS = advapi32.lib
  95
  96 # Change the stubnames so that poorly working FAT disks and installation programs can work.
  97 # This is also for backwards compatibility.
  98 DATA_STUBNAME = dt
  99 I18N_STUBNAME = in
 100 LIBICU = $(STATIC_PREFIX_WHEN_USED)$(ICUPREFIX)
 101
 102 ## Link commands to link to ICU libs
 103 ifeq ($(wildcard $(LIBDIR)/$(LIBICU)$(DATA_STUBNAME)$(ICULIBSUFFIX).lib),)
 104 LIBICUDT=       $(top_builddir)/stubdata/$(LIBICU)$(DATA_STUBNAME)$(ICULIBSUFFIX).lib
 105 else
 106 LIBICUDT=       $(LIBDIR)/$(LIBICU)$(DATA_STUBNAME)$(ICULIBSUFFIX).lib
 107 endif
 108 LIBICUUC=       $(LIBDIR)/$(LIBICU)$(COMMON_STUBNAME)$(ICULIBSUFFIX).lib $(LIBICUDT)
 109 LIBICUI18N=     $(LIBDIR)/$(LIBICU)$(I18N_STUBNAME)$(ICULIBSUFFIX).lib
 110 LIBICULE=       $(LIBDIR)/$(LIBICU)$(LAYOUT_STUBNAME)$(ICULIBSUFFIX).lib
 111 LIBICULX=       $(LIBDIR)/$(LIBICU)$(LAYOUTEX_STUBNAME)$(ICULIBSUFFIX).lib
 112 LIBICUIO=       $(LIBDIR)/$(LIBICU)$(IO_STUBNAME)$(ICULIBSUFFIX).lib
 113 LIBCTESTFW=     $(top_builddir)/tools/ctestfw/$(LIBICU)$(CTESTFW_STUBNAME)$(ICULIBSUFFIX).lib
 114 LIBICUTOOLUTIL= $(LIBDIR)/$(LIBICU)$(TOOLUTIL_STUBNAME)$(ICULIBSUFFIX).lib
 115
 116 ## These are the library specific LDFLAGS
 117 LDFLAGSICUDT+=  -base:"0x4ad00000" -NOENTRY# The NOENTRY option is required for creating a resource-only DLL.
 118 LDFLAGSICUUC=   -base:"0x4a800000"# in-uc = 1MB
 119 LDFLAGSICUI18N= -base:"0x4a900000"# io-in = 2MB
 120 LDFLAGSICUIO=   -base:"0x4ab00000"# le-io = 1MB
 121 LDFLAGSICULE=   -base:"0x4ac00000"# lx-le = 512KB
 122 LDFLAGSICULX=   -base:"0x4ac80000"
 123 LDFLAGSCTESTFW=# Unused for now.
 124 LDFLAGSICUTOOLUTIL=     -base:"0x4ac00000"# Same as layout. Layout and tools probably won't mix.
 125
 126 # The #M# is used to delete lines for icu-config
 127 # Current full path directory.
 128 CURR_FULL_DIR?=$(subst \,/,$(shell cygpath -da .))#M# -m isn't used because it doesn't work on Win98
 129 # Current full path directory for use in source code in a -D compiler option.
 130 CURR_SRCCODE_FULL_DIR=$(subst \,\\,$(shell cygpath -da .))#M#
 131
 132 ifeq ($(srcdir),.)
 133 SOURCE_FILE=$<
 134 else
 135 SOURCE_FILE=$(shell cygpath -dma $<)#M#
 136 endif
 137
 138 ## Compilation rules
 139 %.$(STATIC_O): $(srcdir)/%.c
 140         $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -Fo$@ $(SOURCE_FILE)
 141 %.o: $(srcdir)/%.c
 142         $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -Fo$@ $(SOURCE_FILE)
 143
 144 %.$(STATIC_O): $(srcdir)/%.cpp
 145         $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -Fo$@ $(SOURCE_FILE)
 146 %.o: $(srcdir)/%.cpp
 147         $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -Fo$@ $(SOURCE_FILE)
 148
 149
 150 ## Dependency rules
 151 ## This is a start to how depdendencies could work
 152 # The commented out rules may not properly delete the file when ^C is pressed
 153 #   or the compiler fails.
 154 # make currently doesn't like rules with C:\\PROGRA~1\\.. in the depedency.
 155 #   So system headers are ignored by ignoring \\
 156 %.d : $(srcdir)/%.c
 157         @echo "generating dependency information for $<"
 158         @$(GEN_DEPS.c) $< > $@
 159 #       @echo -n "generating dependency information for "
 160 #       @echo -n "$@ $(basename $<).o : " > $@
 161 #       @$(SHELL) -ec '$(GEN_DEPS.c) $< \
 162 #               | grep "#line 1 " | grep -v \\\\ | cut -d " " -f 3 \
 163 #               | /usr/bin/sort -u | sed s/\"$$/\\\\/ | sed s/^\"/\     / >> $@ \
 164 #               || (rm -f $@ && echo $@ && false)'
 165
 166 %.d : $(srcdir)/%.cpp
 167         @echo "generating dependency information for $<"
 168         @$(GEN_DEPS.cc) $< > $@
 169 #       @echo -n "generating dependency information for "
 170 #       @echo -n "$@ $(basename $<).o : " > $@
 171 #       @$(SHELL) -ec '$(GEN_DEPS.cc) $< \
 172 #               | grep "#line 1 " | grep -v \\\\ | cut -d " " -f 3 \
 173 #               | /usr/bin/sort -u | sed s/\"$$/\\\\/ | sed s/^\"/\     / >> $@ \
 174 #               || (rm -f $@ && echo $@ && false)'
 175
 176 ## Compile a Windows resource file
 177 %.res : $(srcdir)/%.rc
 178         rc.exe -fo$@ $(CPPFLAGS) $(SOURCE_FILE)
 179
 180 ## Versioned target for a shared library.
 181 FINAL_SO_TARGET= $(basename $(SO_TARGET))$(SO_TARGET_VERSION_MAJOR).$(SO)
 182 MIDDLE_SO_TARGET=$(FINAL_SO_TARGET)
 183
 184 ## Starting in MSVC 2005, manifest files are required. This reduces the obnoxiousness of this feature.
 185         POST_SO_BUILD_STEP = @([ -e $<.manifest ] && \
 186         ( echo Embedding manifest into $< && mt.exe -nologo -manifest $<.manifest -outputresource:"$<;2" && rm -rf $<.manifest )) \
 187         || true
 188         POST_BUILD_STEP = @([ -e $@.manifest ] && \
 189         ( echo Embedding manifest into $@ && mt.exe -nologo -manifest $@.manifest -outputresource:"$@;1" && rm -rf $@.manifest )) \
 190         || true
 191
 192 ## Special pkgdata information that is needed
 193 PKGDATA_VERSIONING = -r $(SO_TARGET_VERSION_MAJOR)
 194 ICUPKGDATA_INSTALL_DIR = $(shell mkdir -p  $(DESTDIR)$(ICUPKGDATA_DIR) ;  cygpath -dma $(DESTDIR)$(ICUPKGDATA_DIR))#M#
 195 ICUPKGDATA_INSTALL_LIBDIR = $(shell mkdir -p  $(DESTDIR)$(libdir) ; cygpath -dma $(DESTDIR)$(libdir))#M#
 196
 197 ## Versioned import library names. The library names are versioned,
 198 ## but the import libraries do not need versioning.
 199 IMPORT_LIB = $(basename $(SO_TARGET))$(IMPORT_LIB_EXT)#M#
 200 MIDDLE_IMPORT_LIB = $(IMPORT_LIB)#M#
 201 FINAL_IMPORT_LIB = $(MIDDLE_IMPORT_LIB)#M#
 202
 203 # The following is for Makefile.inc's use.
 204 ICULIBSUFFIX_VERSION = $(LIB_VERSION_MAJOR)
 205
 206 ## Versioned libraries rules
 207 #%$(SO_TARGET_VERSION_MAJOR).$(SO): %$(SO_TARGET_VERSION).$(SO)
 208 #       $(RM) $@ && cp ${<F} $@
 209
 210 # The following rule is sometimes a no op.
 211 # We only want to do a post-build step when a manifest file doesn't exist.
 212 %.$(SO): %$(SO_TARGET_VERSION_MAJOR).$(SO)
 213         @echo -n
 214         $(POST_SO_BUILD_STEP)
 215
 216 ## Install libraries as executable
 217 INSTALL-L=$(INSTALL_PROGRAM)
 218
 219 # Environment variable to set a runtime search path
 220 LDLIBRARYPATH_ENVVAR = PATH
 221
 222 # These are needed to allow the pkgdata nmake files to work
 223 PKGDATA_INVOKE_OPTS = MAKEFLAGS=
 224
 225 # Include the version information in the shared library
 226 ENABLE_SO_VERSION_DATA=1
 227
 228 ## End Cygwin-specific setup
 229