1 ## -*-makefile-*- 2 ## Copyright (C) 2016 and later: Unicode, Inc. and others. 3 ## License & terms of use: http://www.unicode.org/copyright.html 4 ## MSYS with Microsoft Visual C++ compiler specific setup 5 ## Copyright (c) 2014, International Business Machines Corporation and 6 ## others. All Rights Reserved. 7 8 # We install sbin tools into the same bin directory because 9 # pkgdata needs some of the tools in sbin, and we can't always depend on 10 # icu-config working on Windows. 11 sbindir=$(bindir) 12 13 # Need this option to use / instead of - when specifying options for the 14 # rc.exe command 15 MSYS_RC_MODE=1 16 17 ## Commands to generate dependency files 18 GEN_DEPS.c= : 19 GEN_DEPS.cc= : 20 #GEN_DEPS.c= $(COMPILE.c) -E 21 #GEN_DEPS.cc= $(COMPILE.cc) -E 22 23 ## Flags to create/use a static library 24 ifneq ($(ENABLE_SHARED),YES) 25 ## Make sure that the static libraries can be built and used 26 CPPFLAGS += -DU_STATIC_IMPLEMENTATION#M# 27 else 28 ## Make sure that the static libraries can be built 29 STATICCPPFLAGS = -DU_STATIC_IMPLEMENTATION 30 endif 31 32 ## Flags for position independent code 33 SHAREDLIBCFLAGS = 34 SHAREDLIBCXXFLAGS = 35 SHAREDLIBCPPFLAGS = 36 37 ## Additional flags when building libraries and with threads 38 LIBCPPFLAGS = 39 40 ifeq ($(ENABLE_RELEASE),1) 41 # Make sure that assertions are disabled 42 CPPFLAGS+=-DU_RELEASE=1#M# 43 endif 44 45 ifeq ($(ENABLE_DEBUG),1) 46 # Pass debugging flag through 47 CPPFLAGS+=-D_DEBUG=1#M# 48 ICULIBSUFFIX:=$(ICULIBSUFFIX)d#M# 49 endif 50 51 # -GF pools strings and places them into read-only memory 52 # -EHsc enables exception handling 53 # -Zc:wchar_t makes wchar_t a native type. Required for C++ ABI compatibility. 54 # -D_CRT_SECURE_NO_DEPRECATE is needed to quiet warnings about using standard C functions. 55 # -utf-8 set source file encoding to utf-8. 56 CFLAGS+=-GF -nologo -utf-8 57 CXXFLAGS+=-GF -nologo -EHsc -Zc:wchar_t -utf-8 58 CPPFLAGS+=-D_CRT_SECURE_NO_DEPRECATE 59 DEFS+=-DWIN32 -DCYGWINMSVC 60 LDFLAGS+=-nologo 61 62 # Commands to compile 63 COMPILE.c= $(CC) $(CPPFLAGS) $(DEFS) $(CFLAGS) -c 64 COMPILE.cc= $(CXX) $(CPPFLAGS) $(DEFS) $(CXXFLAGS) -c 65 66 # Commands to link 67 LINK.c= LINK.EXE -subsystem:console $(LDFLAGS) 68 LINK.cc= LINK.EXE -subsystem:console $(LDFLAGS) 69 70 ## Commands to make a shared library 71 SHLIB.c= LINK.EXE -DLL $(LDFLAGS) 72 SHLIB.cc= LINK.EXE -DLL $(LDFLAGS) 73 74 ## Compiler switch to embed a runtime search path 75 LD_RPATH= 76 LD_RPATH_PRE= 77 78 ## Compiler switch to embed a library name 79 LD_SONAME = -IMPLIB:$(SO_TARGET:.dll=.lib) 80 81 ## Shared object suffix 82 SO = dll 83 ## Non-shared intermediate object suffix 84 STATIC_O = ao 85 # OUTOPT is for creating a specific output name 86 OUTOPT = -out: 87 88 # Static library prefix and file extension 89 LIBSICU = $(STATIC_PREFIX)$(ICUPREFIX) 90 A = lib 91 92 # Cygwin's ar can't handle Win64 right now. So we use Microsoft's tool instead. 93 AR = LIB.EXE#M# 94 ARFLAGS := -nologo $(ARFLAGS:r=)#M# 95 RANLIB = ls -s#M# 96 AR_OUTOPT = -OUT:#M# 97 98 ## An import library is needed for z-OS, MSVC and Cygwin 99 IMPORT_LIB_EXT = .lib 100 101 LIBPREFIX= 102 DEFAULT_LIBS = advapi32.lib 103 104 # Change the stubnames so that poorly working FAT disks and installation programs can work. 105 # This is also for backwards compatibility. 106 DATA_STUBNAME = dt 107 I18N_STUBNAME = in 108 LIBICU = $(STATIC_PREFIX_WHEN_USED)$(ICUPREFIX) 109 110 ## Link commands to link to ICU libs 111 ifeq ($(wildcard $(LIBDIR)/$(LIBICU)$(DATA_STUBNAME)$(ICULIBSUFFIX).lib),) 112 LIBICUDT= $(top_builddir)/stubdata/$(LIBICU)$(DATA_STUBNAME)$(ICULIBSUFFIX).lib 113 else 114 LIBICUDT= $(LIBDIR)/$(LIBICU)$(DATA_STUBNAME)$(ICULIBSUFFIX).lib 115 endif 116 LIBICUUC= $(LIBDIR)/$(LIBICU)$(COMMON_STUBNAME)$(ICULIBSUFFIX).lib $(LIBICUDT) 117 LIBICUI18N= $(LIBDIR)/$(LIBICU)$(I18N_STUBNAME)$(ICULIBSUFFIX).lib 118 LIBICULE= $(LIBDIR)/$(LIBICU)$(LAYOUT_STUBNAME)$(ICULIBSUFFIX).lib 119 LIBICULX= $(LIBDIR)/$(LIBICU)$(LAYOUTEX_STUBNAME)$(ICULIBSUFFIX).lib 120 LIBICUIO= $(LIBDIR)/$(LIBICU)$(IO_STUBNAME)$(ICULIBSUFFIX).lib 121 LIBCTESTFW= $(top_builddir)/tools/ctestfw/$(LIBICU)$(CTESTFW_STUBNAME)$(ICULIBSUFFIX).lib 122 LIBICUTOOLUTIL= $(LIBDIR)/$(LIBICU)$(TOOLUTIL_STUBNAME)$(ICULIBSUFFIX).lib 123 124 ## These are the library specific LDFLAGS 125 LDFLAGSICUDT+= -base:"0x4ad00000" -NOENTRY# The NOENTRY option is required for creating a resource-only DLL. 126 LDFLAGSICUUC= -base:"0x4a800000"# in-uc = 1MB 127 LDFLAGSICUI18N= -base:"0x4a900000"# io-in = 2MB 128 LDFLAGSICUIO= -base:"0x4ab00000"# le-io = 1MB 129 LDFLAGSICULX= -base:"0x4ac80000" 130 LDFLAGSCTESTFW=# Unused for now. 131 LDFLAGSICUTOOLUTIL= -base:"0x4ac00000"# Same as layout. Layout and tools probably won't mix. 132 133 ## Compilation rules 134 %.$(STATIC_O): $(srcdir)/%.c 135 $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -Fo$@ $< 136 %.o: $(srcdir)/%.c 137 $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -Fo$@ $< 138 139 %.$(STATIC_O): $(srcdir)/%.cpp 140 $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -Fo$@ $< 141 %.o: $(srcdir)/%.cpp 142 $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -Fo$@ $< 143 144 145 ## Dependency rules 146 ## This is a start to how depdendencies could work 147 # The commented out rules may not properly delete the file when ^C is pressed 148 # or the compiler fails. 149 # make currently doesn't like rules with C:\\PROGRA~1\\.. in the depedency. 150 # So system headers are ignored by ignoring \\ 151 %.d : $(srcdir)/%.c 152 @echo "generating dependency information for $<" 153 @$(GEN_DEPS.c) $< > $@ 154 # @echo -n "generating dependency information for " 155 # @echo -n "$@ $(basename $<).o : " > $@ 156 # @$(SHELL) -ec '$(GEN_DEPS.c) $< \ 157 # | grep "#line 1 " | grep -v \\\\ | cut -d " " -f 3 \ 158 # | /usr/bin/sort -u | sed s/\"$$/\\\\/ | sed s/^\"/\ / >> $@ \ 159 # || (rm -f $@ && echo $@ && false)' 160 161 %.d : $(srcdir)/%.cpp 162 @echo "generating dependency information for $<" 163 @$(GEN_DEPS.cc) $< > $@ 164 # @echo -n "generating dependency information for " 165 # @echo -n "$@ $(basename $<).o : " > $@ 166 # @$(SHELL) -ec '$(GEN_DEPS.cc) $< \ 167 # | grep "#line 1 " | grep -v \\\\ | cut -d " " -f 3 \ 168 # | /usr/bin/sort -u | sed s/\"$$/\\\\/ | sed s/^\"/\ / >> $@ \ 169 # || (rm -f $@ && echo $@ && false)' 170 171 ## Compile a Windows resource file 172 %.res : $(srcdir)/%.rc 173 rc.exe -fo$@ $(CPPFLAGS) $< 174 175 ## Versioned target for a shared library. 176 FINAL_SO_TARGET= $(basename $(SO_TARGET))$(SO_TARGET_VERSION_MAJOR).$(SO) 177 MIDDLE_SO_TARGET=$(FINAL_SO_TARGET) 178 179 ## Starting in MSVC 2005, manifest files are required. This reduces the obnoxiousness of this feature. 180 POST_SO_BUILD_STEP = @([ -e $<.manifest ] && \ 181 ( echo Embedding manifest into $< && mt.exe -nologo -manifest $<.manifest -outputresource:"$<;2" && rm -rf $<.manifest )) \ 182 || true 183 POST_BUILD_STEP = @([ -e $@.manifest ] && \ 184 ( echo Embedding manifest into $@ && mt.exe -nologo -manifest $@.manifest -outputresource:"$@;1" && rm -rf $@.manifest )) \ 185 || true 186 187 ## Special pkgdata information that is needed 188 PKGDATA_VERSIONING = -r $(SO_TARGET_VERSION_MAJOR) 189 ICUPKGDATA_INSTALL_DIR = $(shell mkdir -p $(DESTDIR)$(ICUPKGDATA_DIR) ; echo $(DESTDIR)$(ICUPKGDATA_DIR))#M# 190 ICUPKGDATA_INSTALL_LIBDIR = $(shell mkdir -p $(DESTDIR)$(libdir) ; echo $(DESTDIR)$(libdir))#M# 191 192 ## Versioned import library names. The library names are versioned, 193 ## but the import libraries do not need versioning. 194 IMPORT_LIB = $(basename $(SO_TARGET))$(IMPORT_LIB_EXT)#M# 195 MIDDLE_IMPORT_LIB = $(IMPORT_LIB)#M# 196 FINAL_IMPORT_LIB = $(MIDDLE_IMPORT_LIB)#M# 197 198 # The following is for Makefile.inc's use. 199 ICULIBSUFFIX_VERSION = $(LIB_VERSION_MAJOR) 200 201 ## Versioned libraries rules 202 #%$(SO_TARGET_VERSION_MAJOR).$(SO): %$(SO_TARGET_VERSION).$(SO) 203 # $(RM) $@ && cp ${<F} $@ 204 205 # The following rule is sometimes a no op. 206 # We only want to do a post-build step when a manifest file doesn't exist. 207 %.$(SO): %$(SO_TARGET_VERSION_MAJOR).$(SO) 208 @echo -n 209 $(POST_SO_BUILD_STEP) 210 211 ## Install libraries as executable 212 INSTALL-L=$(INSTALL_PROGRAM) 213 214 # Environment variable to set a runtime search path 215 LDLIBRARYPATH_ENVVAR = PATH 216 217 # These are needed to allow the pkgdata nmake files to work 218 PKGDATA_INVOKE_OPTS = MAKEFLAGS= 219 220 # Include the version information in the shared library 221 ENABLE_SO_VERSION_DATA=1 222 223 ## End MSYS-specific setup 224
