git.oblomov.eu Git - git/blob - config.mak.uname

   1 # Platform specific Makefile tweaks based on uname detection
   2
   3 # Define NO_SAFESEH if you need MSVC/Visual Studio to ignore the lack of
   4 # Microsoft's Safe Exception Handling in libraries (such as zlib).
   5 # Typically required for VS2013+/32-bit compilation on Vista+ versions.
   6
   7 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
   8 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
   9 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
  10 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
  11 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
  12 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
  13
  14 ifdef MSVC
  15         # avoid the MingW and Cygwin configuration sections
  16         uname_S := Windows
  17         uname_O := Windows
  18
  19         # Generate and include makefile variables that point to the
  20         # currently installed set of MSVC command line tools.
  21 compat/vcbuild/MSVC-DEFS-GEN: compat/vcbuild/find_vs_env.bat
  22         @"$<" | tr '\\' / >"$@"
  23 include compat/vcbuild/MSVC-DEFS-GEN
  24
  25         # See if vcpkg and the vcpkg-build versions of the third-party
  26         # libraries that we use are installed.  We include the result
  27         # to get $(vcpkg_*) variables defined for the Makefile.
  28 ifeq (,$(SKIP_VCPKG))
  29 compat/vcbuild/VCPKG-DEFS: compat/vcbuild/vcpkg_install.bat
  30         @"$<"
  31 include compat/vcbuild/VCPKG-DEFS
  32 endif
  33 endif
  34
  35 # We choose to avoid "if .. else if .. else .. endif endif"
  36 # because maintaining the nesting to match is a pain.  If
  37 # we had "elif" things would have been much nicer...
  38
  39 ifeq ($(uname_S),OSF1)
  40         # Need this for u_short definitions et al
  41         BASIC_CFLAGS += -D_OSF_SOURCE
  42         SOCKLEN_T = int
  43         NO_STRTOULL = YesPlease
  44         NO_NSEC = YesPlease
  45 endif
  46 ifeq ($(uname_S),Linux)
  47         HAVE_ALLOCA_H = YesPlease
  48         NO_STRLCPY = YesPlease
  49         HAVE_PATHS_H = YesPlease
  50         LIBC_CONTAINS_LIBINTL = YesPlease
  51         HAVE_DEV_TTY = YesPlease
  52         HAVE_CLOCK_GETTIME = YesPlease
  53         HAVE_CLOCK_MONOTONIC = YesPlease
  54         # -lrt is needed for clock_gettime on glibc <= 2.16
  55         NEEDS_LIBRT = YesPlease
  56         HAVE_GETDELIM = YesPlease
  57         SANE_TEXT_GREP=-a
  58         FREAD_READS_DIRECTORIES = UnfortunatelyYes
  59         BASIC_CFLAGS += -DHAVE_SYSINFO
  60         PROCFS_EXECUTABLE_PATH = /proc/self/exe
  61         HAVE_PROCFS_LINUX = YesPlease
  62 endif
  63 ifeq ($(uname_S),GNU/kFreeBSD)
  64         HAVE_ALLOCA_H = YesPlease
  65         NO_STRLCPY = YesPlease
  66         HAVE_PATHS_H = YesPlease
  67         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
  68         LIBC_CONTAINS_LIBINTL = YesPlease
  69         FREAD_READS_DIRECTORIES = UnfortunatelyYes
  70 endif
  71 ifeq ($(uname_S),UnixWare)
  72         CC = cc
  73         NEEDS_SOCKET = YesPlease
  74         NEEDS_NSL = YesPlease
  75         NEEDS_SSL_WITH_CRYPTO = YesPlease
  76         NEEDS_LIBICONV = YesPlease
  77         SHELL_PATH = /usr/local/bin/bash
  78         NO_IPV6 = YesPlease
  79         NO_HSTRERROR = YesPlease
  80         BASIC_CFLAGS += -Kthread
  81         BASIC_CFLAGS += -I/usr/local/include
  82         BASIC_LDFLAGS += -L/usr/local/lib
  83         INSTALL = ginstall
  84         TAR = gtar
  85         NO_STRCASESTR = YesPlease
  86         NO_MEMMEM = YesPlease
  87 endif
  88 ifeq ($(uname_S),SCO_SV)
  89         ifeq ($(uname_R),3.2)
  90                 CFLAGS = -O2
  91         endif
  92         ifeq ($(uname_R),5)
  93                 CC = cc
  94                 BASIC_CFLAGS += -Kthread
  95         endif
  96         NEEDS_SOCKET = YesPlease
  97         NEEDS_NSL = YesPlease
  98         NEEDS_SSL_WITH_CRYPTO = YesPlease
  99         NEEDS_LIBICONV = YesPlease
 100         SHELL_PATH = /usr/bin/bash
 101         NO_IPV6 = YesPlease
 102         NO_HSTRERROR = YesPlease
 103         BASIC_CFLAGS += -I/usr/local/include
 104         BASIC_LDFLAGS += -L/usr/local/lib
 105         NO_STRCASESTR = YesPlease
 106         NO_MEMMEM = YesPlease
 107         INSTALL = ginstall
 108         TAR = gtar
 109 endif
 110 ifeq ($(uname_S),Darwin)
 111         NEEDS_CRYPTO_WITH_SSL = YesPlease
 112         NEEDS_SSL_WITH_CRYPTO = YesPlease
 113         NEEDS_LIBICONV = YesPlease
 114         # Note: $(uname_R) gives us the underlying Darwin version.
 115         # - MacOS 10.0.* and MacOS 10.1.0 = Darwin 1.*
 116         # - MacOS 10.x.* = Darwin (x+4).* for (1 <= x)
 117         # i.e. "begins with [15678] and a dot" means "10.4.* or older".
 118         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 119                 OLD_ICONV = UnfortunatelyYes
 120                 NO_APPLE_COMMON_CRYPTO = YesPlease
 121         endif
 122         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 123                 NO_STRLCPY = YesPlease
 124         endif
 125         ifeq ($(shell test "`expr "$(uname_R)" : '\([0-9][0-9]*\)\.'`" -ge 11 && echo 1),1)
 126                 HAVE_GETDELIM = YesPlease
 127         endif
 128         ifeq ($(shell test "`expr "$(uname_R)" : '\([0-9][0-9]*\)\.'`" -ge 20 && echo 1),1)
 129                 OPEN_RETURNS_EINTR = UnfortunatelyYes
 130         endif
 131         NO_MEMMEM = YesPlease
 132         USE_ST_TIMESPEC = YesPlease
 133         HAVE_DEV_TTY = YesPlease
 134         COMPAT_OBJS += compat/precompose_utf8.o
 135         BASIC_CFLAGS += -DPRECOMPOSE_UNICODE
 136         BASIC_CFLAGS += -DPROTECT_HFS_DEFAULT=1
 137         HAVE_BSD_SYSCTL = YesPlease
 138         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 139         HAVE_NS_GET_EXECUTABLE_PATH = YesPlease
 140
 141         # Workaround for `gettext` being keg-only and not even being linked via
 142         # `brew link --force gettext`, should be obsolete as of
 143         # https://github.com/Homebrew/homebrew-core/pull/53489
 144         ifeq ($(shell test -d /usr/local/opt/gettext/ && echo y),y)
 145                 BASIC_CFLAGS += -I/usr/local/include -I/usr/local/opt/gettext/include
 146                 BASIC_LDFLAGS += -L/usr/local/lib -L/usr/local/opt/gettext/lib
 147                 ifeq ($(shell test -x /usr/local/opt/gettext/bin/msgfmt && echo y),y)
 148                         MSGFMT = /usr/local/opt/gettext/bin/msgfmt
 149                 endif
 150         endif
 151         FSMONITOR_DAEMON_BACKEND = macos
 152         BASIC_LDFLAGS += -framework CoreServices
 153 endif
 154 ifeq ($(uname_S),SunOS)
 155         NEEDS_SOCKET = YesPlease
 156         NEEDS_NSL = YesPlease
 157         SHELL_PATH = /bin/bash
 158         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 159         HAVE_ALLOCA_H = YesPlease
 160         NO_STRCASESTR = YesPlease
 161         NO_MEMMEM = YesPlease
 162         NO_MKDTEMP = YesPlease
 163         NO_REGEX = YesPlease
 164         NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
 165         HAVE_DEV_TTY = YesPlease
 166         ifeq ($(uname_R),5.6)
 167                 SOCKLEN_T = int
 168                 NO_HSTRERROR = YesPlease
 169                 NO_IPV6 = YesPlease
 170                 NO_SOCKADDR_STORAGE = YesPlease
 171                 NO_UNSETENV = YesPlease
 172                 NO_SETENV = YesPlease
 173                 NO_STRLCPY = YesPlease
 174                 NO_STRTOUMAX = YesPlease
 175                 GIT_TEST_CMP = cmp
 176         endif
 177         ifeq ($(uname_R),5.7)
 178                 NEEDS_RESOLV = YesPlease
 179                 NO_IPV6 = YesPlease
 180                 NO_SOCKADDR_STORAGE = YesPlease
 181                 NO_UNSETENV = YesPlease
 182                 NO_SETENV = YesPlease
 183                 NO_STRLCPY = YesPlease
 184                 NO_STRTOUMAX = YesPlease
 185                 GIT_TEST_CMP = cmp
 186         endif
 187         ifeq ($(uname_R),5.8)
 188                 NO_UNSETENV = YesPlease
 189                 NO_SETENV = YesPlease
 190                 NO_STRTOUMAX = YesPlease
 191                 GIT_TEST_CMP = cmp
 192         endif
 193         ifeq ($(uname_R),5.9)
 194                 NO_UNSETENV = YesPlease
 195                 NO_SETENV = YesPlease
 196                 NO_STRTOUMAX = YesPlease
 197                 GIT_TEST_CMP = cmp
 198         endif
 199         INSTALL = /usr/ucb/install
 200         TAR = gtar
 201         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__
 202 endif
 203 ifeq ($(uname_O),Cygwin)
 204         ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 205                 NO_D_TYPE_IN_DIRENT = YesPlease
 206                 NO_STRCASESTR = YesPlease
 207                 NO_MEMMEM = YesPlease
 208                 NO_SYMLINK_HEAD = YesPlease
 209                 NO_IPV6 = YesPlease
 210                 OLD_ICONV = UnfortunatelyYes
 211                 # There are conflicting reports about this.
 212                 # On some boxes NO_MMAP is needed, and not so elsewhere.
 213                 # Try commenting this out if you suspect MMAP is more efficient
 214                 NO_MMAP = YesPlease
 215         else
 216                 NO_REGEX = UnfortunatelyYes
 217         endif
 218         HAVE_ALLOCA_H = YesPlease
 219         NEEDS_LIBICONV = YesPlease
 220         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 221         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 222         X = .exe
 223         UNRELIABLE_FSTAT = UnfortunatelyYes
 224         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 225         MMAP_PREVENTS_DELETE = UnfortunatelyYes
 226         COMPAT_OBJS += compat/win32/path-utils.o
 227         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 228 endif
 229 ifeq ($(uname_S),FreeBSD)
 230         NEEDS_LIBICONV = YesPlease
 231         # Versions up to 10.1 require OLD_ICONV; 10.2 and beyond don't.
 232         # A typical version string looks like "10.2-RELEASE".
 233         ifeq ($(shell expr "$(uname_R)" : '[1-9]\.'),2)
 234                 OLD_ICONV = YesPlease
 235         endif
 236         ifeq ($(firstword $(subst -, ,$(uname_R))),10.0)
 237                 OLD_ICONV = YesPlease
 238         endif
 239         ifeq ($(firstword $(subst -, ,$(uname_R))),10.1)
 240                 OLD_ICONV = YesPlease
 241         endif
 242         NO_MEMMEM = YesPlease
 243         BASIC_CFLAGS += -I/usr/local/include
 244         BASIC_LDFLAGS += -L/usr/local/lib
 245         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 246         USE_ST_TIMESPEC = YesPlease
 247         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 248                 PTHREAD_LIBS = -pthread
 249                 NO_UINTMAX_T = YesPlease
 250                 NO_STRTOUMAX = YesPlease
 251         endif
 252         PYTHON_PATH = /usr/local/bin/python
 253         PERL_PATH = /usr/local/bin/perl
 254         HAVE_PATHS_H = YesPlease
 255         HAVE_BSD_SYSCTL = YesPlease
 256         HAVE_BSD_KERN_PROC_SYSCTL = YesPlease
 257         PAGER_ENV = LESS=FRX LV=-c MORE=FRX
 258         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 259         FILENO_IS_A_MACRO = UnfortunatelyYes
 260 endif
 261 ifeq ($(uname_S),OpenBSD)
 262         NO_STRCASESTR = YesPlease
 263         NO_MEMMEM = YesPlease
 264         USE_ST_TIMESPEC = YesPlease
 265         NEEDS_LIBICONV = YesPlease
 266         BASIC_CFLAGS += -I/usr/local/include
 267         BASIC_LDFLAGS += -L/usr/local/lib
 268         HAVE_PATHS_H = YesPlease
 269         HAVE_BSD_SYSCTL = YesPlease
 270         HAVE_BSD_KERN_PROC_SYSCTL = YesPlease
 271         PROCFS_EXECUTABLE_PATH = /proc/curproc/file
 272         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 273         FILENO_IS_A_MACRO = UnfortunatelyYes
 274 endif
 275 ifeq ($(uname_S),MirBSD)
 276         NO_STRCASESTR = YesPlease
 277         NO_MEMMEM = YesPlease
 278         USE_ST_TIMESPEC = YesPlease
 279         NEEDS_LIBICONV = YesPlease
 280         HAVE_PATHS_H = YesPlease
 281         HAVE_BSD_SYSCTL = YesPlease
 282 endif
 283 ifeq ($(uname_S),NetBSD)
 284         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 285                 NEEDS_LIBICONV = YesPlease
 286         endif
 287         BASIC_CFLAGS += -I/usr/pkg/include
 288         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 289         USE_ST_TIMESPEC = YesPlease
 290         HAVE_PATHS_H = YesPlease
 291         HAVE_BSD_SYSCTL = YesPlease
 292         HAVE_BSD_KERN_PROC_SYSCTL = YesPlease
 293         PROCFS_EXECUTABLE_PATH = /proc/curproc/exe
 294 endif
 295 ifeq ($(uname_S),AIX)
 296         DEFAULT_PAGER = more
 297         NO_STRCASESTR = YesPlease
 298         NO_MEMMEM = YesPlease
 299         NO_MKDTEMP = YesPlease
 300         NO_STRLCPY = YesPlease
 301         NO_NSEC = YesPlease
 302         NO_REGEX = NeedsStartEnd
 303         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 304         INTERNAL_QSORT = UnfortunatelyYes
 305         NEEDS_LIBICONV = YesPlease
 306         BASIC_CFLAGS += -D_LARGE_FILES
 307         FILENO_IS_A_MACRO = UnfortunatelyYes
 308         NEED_ACCESS_ROOT_HANDLER = UnfortunatelyYes
 309         ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
 310                 NO_PTHREADS = YesPlease
 311         else
 312                 PTHREAD_LIBS = -lpthread
 313         endif
 314         ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
 315                 INLINE = ''
 316         endif
 317         GIT_TEST_CMP = cmp
 318 endif
 319 ifeq ($(uname_S),GNU)
 320         # GNU/Hurd
 321         HAVE_ALLOCA_H = YesPlease
 322         NO_STRLCPY = YesPlease
 323         HAVE_PATHS_H = YesPlease
 324         LIBC_CONTAINS_LIBINTL = YesPlease
 325         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 326 endif
 327 ifeq ($(uname_S),IRIX)
 328         NO_SETENV = YesPlease
 329         NO_UNSETENV = YesPlease
 330         NO_STRCASESTR = YesPlease
 331         NO_MEMMEM = YesPlease
 332         NO_MKDTEMP = YesPlease
 333         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 334         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 335         # git dies with a segmentation fault when trying to access the first
 336         # entry of a reflog.  The conservative choice is made to always set
 337         # NO_MMAP.  If you suspect that your compiler is not affected by this
 338         # issue, comment out the NO_MMAP statement.
 339         NO_MMAP = YesPlease
 340         NO_REGEX = YesPlease
 341         SNPRINTF_RETURNS_BOGUS = YesPlease
 342         SHELL_PATH = /usr/gnu/bin/bash
 343         NEEDS_LIBGEN = YesPlease
 344 endif
 345 ifeq ($(uname_S),IRIX64)
 346         NO_SETENV = YesPlease
 347         NO_UNSETENV = YesPlease
 348         NO_STRCASESTR = YesPlease
 349         NO_MEMMEM = YesPlease
 350         NO_MKDTEMP = YesPlease
 351         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 352         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 353         # git dies with a segmentation fault when trying to access the first
 354         # entry of a reflog.  The conservative choice is made to always set
 355         # NO_MMAP.  If you suspect that your compiler is not affected by this
 356         # issue, comment out the NO_MMAP statement.
 357         NO_MMAP = YesPlease
 358         NO_REGEX = YesPlease
 359         SNPRINTF_RETURNS_BOGUS = YesPlease
 360         SHELL_PATH = /usr/gnu/bin/bash
 361         NEEDS_LIBGEN = YesPlease
 362 endif
 363 ifeq ($(uname_S),HP-UX)
 364         INLINE = __inline
 365         NO_IPV6 = YesPlease
 366         NO_SETENV = YesPlease
 367         NO_STRCASESTR = YesPlease
 368         NO_MEMMEM = YesPlease
 369         NO_STRLCPY = YesPlease
 370         NO_MKDTEMP = YesPlease
 371         NO_UNSETENV = YesPlease
 372         NO_HSTRERROR = YesPlease
 373         NO_SYS_SELECT_H = YesPlease
 374         SNPRINTF_RETURNS_BOGUS = YesPlease
 375         NO_NSEC = YesPlease
 376         ifeq ($(uname_R),B.11.00)
 377                 NO_INET_NTOP = YesPlease
 378                 NO_INET_PTON = YesPlease
 379         endif
 380         ifeq ($(uname_R),B.10.20)
 381                 # Override HP-UX 11.x setting:
 382                 INLINE =
 383                 SOCKLEN_T = size_t
 384                 NO_PREAD = YesPlease
 385                 NO_INET_NTOP = YesPlease
 386                 NO_INET_PTON = YesPlease
 387         endif
 388         GIT_TEST_CMP = cmp
 389 endif
 390 ifeq ($(uname_S),Windows)
 391         GIT_VERSION := $(GIT_VERSION).MSVC
 392         pathsep = ;
 393         # Assume that this is built in Git for Windows' SDK
 394         ifeq (MINGW32,$(MSYSTEM))
 395                 prefix = /mingw32
 396         else
 397                 prefix = /mingw64
 398         endif
 399         # Prepend MSVC 64-bit tool-chain to PATH.
 400         #
 401         # A regular Git Bash *does not* have cl.exe in its $PATH. As there is a
 402         # link.exe next to, and required by, cl.exe, we have to prepend this
 403         # onto the existing $PATH.
 404         #
 405         SANE_TOOL_PATH ?= $(msvc_bin_dir_msys)
 406         HAVE_ALLOCA_H = YesPlease
 407         NO_PREAD = YesPlease
 408         NEEDS_CRYPTO_WITH_SSL = YesPlease
 409         NO_LIBGEN_H = YesPlease
 410         NO_POLL = YesPlease
 411         NO_SYMLINK_HEAD = YesPlease
 412         NO_IPV6 = YesPlease
 413         NO_UNIX_SOCKETS = YesPlease
 414         NO_SETENV = YesPlease
 415         NO_STRCASESTR = YesPlease
 416         NO_STRLCPY = YesPlease
 417         NO_MEMMEM = YesPlease
 418         NEEDS_LIBICONV = YesPlease
 419         NO_STRTOUMAX = YesPlease
 420         NO_MKDTEMP = YesPlease
 421         NO_INTTYPES_H = YesPlease
 422         # VS2015 with UCRT claims that snprintf and friends are C99 compliant,
 423         # so we don't need this:
 424         #
 425         #   SNPRINTF_RETURNS_BOGUS = YesPlease
 426         FSMONITOR_DAEMON_BACKEND = win32
 427         NO_SVN_TESTS = YesPlease
 428         RUNTIME_PREFIX = YesPlease
 429         HAVE_WPGMPTR = YesWeDo
 430         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 431         USE_WIN32_IPC = YesPlease
 432         USE_WIN32_MMAP = YesPlease
 433         MMAP_PREVENTS_DELETE = UnfortunatelyYes
 434         # USE_NED_ALLOCATOR = YesPlease
 435         UNRELIABLE_FSTAT = UnfortunatelyYes
 436         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 437         NO_REGEX = YesPlease
 438         NO_GETTEXT = YesPlease
 439         NO_PYTHON = YesPlease
 440         ETAGS_TARGET = ETAGS
 441         NO_POSIX_GOODIES = UnfortunatelyYes
 442         NATIVE_CRLF = YesPlease
 443         DEFAULT_HELP_FORMAT = html
 444
 445         CC = compat/vcbuild/scripts/clink.pl
 446         AR = compat/vcbuild/scripts/lib.pl
 447         CFLAGS =
 448         BASIC_CFLAGS = -nologo -I. -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
 449         COMPAT_OBJS = compat/msvc.o compat/winansi.o \
 450                 compat/win32/path-utils.o \
 451                 compat/win32/pthread.o compat/win32/syslog.o \
 452                 compat/win32/trace2_win32_process_info.o \
 453                 compat/win32/dirent.o
 454         COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DDETECT_MSYS_TTY -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
 455         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -ENTRY:wmainCRTStartup -SUBSYSTEM:CONSOLE
 456         # invalidcontinue.obj allows Git's source code to close the same file
 457         # handle twice, or to access the osfhandle of an already-closed stdout
 458         # See https://msdn.microsoft.com/en-us/library/ms235330.aspx
 459         EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj kernel32.lib ntdll.lib
 460         PTHREAD_LIBS =
 461         lib =
 462         BASIC_CFLAGS += $(vcpkg_inc) $(sdk_includes) $(msvc_includes)
 463 ifndef DEBUG
 464         BASIC_CFLAGS += $(vcpkg_rel_lib)
 465 else
 466         BASIC_CFLAGS += $(vcpkg_dbg_lib)
 467 endif
 468         BASIC_CFLAGS += $(sdk_libs) $(msvc_libs)
 469
 470 ifneq ($(USE_MSVC_CRTDBG),)
 471         # Optionally enable memory leak reporting.
 472         BASIC_CFLAGS += -DUSE_MSVC_CRTDBG
 473 endif
 474         # Always give "-Zi" to the compiler and "-debug" to linker (even in
 475         # release mode) to force a PDB to be generated (like RelWithDebInfo).
 476         BASIC_CFLAGS += -Zi
 477         BASIC_LDFLAGS += -debug -Zf
 478
 479 ifdef NO_SAFESEH
 480         LDFLAGS += -SAFESEH:NO
 481 endif
 482
 483 ifndef DEBUG
 484         BASIC_CFLAGS += -GL -Gy -O2 -Oy- -MD -DNDEBUG
 485         BASIC_LDFLAGS += -release -LTCG /OPT:REF /OPT:ICF /INCREMENTAL:NO /DEBUGTYPE:CV,FIXUP
 486         AR += -LTCG
 487 else
 488         BASIC_CFLAGS += -MDd -DDEBUG -D_DEBUG
 489 endif
 490         X = .exe
 491
 492 compat/msvc.o: compat/msvc.c compat/mingw.c GIT-CFLAGS
 493 endif
 494 ifeq ($(uname_S),Interix)
 495         NO_INITGROUPS = YesPlease
 496         NO_IPV6 = YesPlease
 497         NO_MEMMEM = YesPlease
 498         NO_MKDTEMP = YesPlease
 499         NO_STRTOUMAX = YesPlease
 500         NO_NSEC = YesPlease
 501         ifeq ($(uname_R),3.5)
 502                 NO_INET_NTOP = YesPlease
 503                 NO_INET_PTON = YesPlease
 504                 NO_SOCKADDR_STORAGE = YesPlease
 505         endif
 506         ifeq ($(uname_R),5.2)
 507                 NO_INET_NTOP = YesPlease
 508                 NO_INET_PTON = YesPlease
 509                 NO_SOCKADDR_STORAGE = YesPlease
 510         endif
 511 endif
 512 ifeq ($(uname_S),Minix)
 513         NO_IPV6 = YesPlease
 514         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 515         NO_NSEC = YesPlease
 516         NEEDS_LIBGEN =
 517         NEEDS_CRYPTO_WITH_SSL = YesPlease
 518         NEEDS_RESOLV =
 519         NO_HSTRERROR = YesPlease
 520         NO_MMAP = YesPlease
 521         NO_CURL =
 522         NO_EXPAT =
 523 endif
 524 ifeq ($(uname_S),NONSTOP_KERNEL)
 525         # Needs some C99 features, "inline" is just one of them.
 526         # INLINE='' would just replace one set of warnings with another and
 527         # still not compile in c89 mode, due to non-const array initializations.
 528         CC = cc -c99
 529         # Build down-rev compatible objects that don't use our new getopt_long.
 530         ifeq ($(uname_R).$(uname_V),J06.21)
 531                 CC += -WRVU=J06.20
 532         endif
 533         ifeq ($(uname_R).$(uname_V),L17.02)
 534                 CC += -WRVU=L16.05
 535         endif
 536         # Disable all optimization, seems to result in bad code, with -O or -O2
 537         # or even -O1 (default), /usr/local/libexec/git-core/git-pack-objects
 538         # abends on "git push". Needs more investigation.
 539         CFLAGS = -g -O0 -Winline
 540         # We'd want it to be here.
 541         prefix = /usr/local
 542         # perl and python must be in /usr/bin on NonStop - supplied by HPE
 543         # with operating system in that managed directory.
 544         PERL_PATH = /usr/bin/perl
 545         PYTHON_PATH = /usr/bin/python
 546         # The current /usr/coreutils/rm at lowest support level does not work
 547         # with the git test structure. Long paths as in
 548         # 'trash directory...' cause rm to terminate prematurely without fully
 549         # removing the directory at OS releases J06.21 and L17.02.
 550         # Default to the older rm until those two releases are deprecated.
 551         RM = /bin/rm -f
 552         NEEDS_CRYPTO_WITH_SSL = YesPlease
 553         HAVE_DEV_TTY = YesPlease
 554         HAVE_LIBCHARSET_H = YesPlease
 555         HAVE_STRINGS_H = YesPlease
 556         NEEDS_LIBICONV = YesPlease
 557         NEEDS_LIBINTL_BEFORE_LIBICONV = YesPlease
 558         NO_SYS_SELECT_H = UnfortunatelyYes
 559         NO_D_TYPE_IN_DIRENT = YesPlease
 560         NO_GETTEXT = YesPlease
 561         NO_HSTRERROR = YesPlease
 562         NO_STRCASESTR = YesPlease
 563         NO_MEMMEM = YesPlease
 564         NO_STRLCPY = YesPlease
 565         NO_SETENV = YesPlease
 566         NO_UNSETENV = YesPlease
 567         NO_MKDTEMP = YesPlease
 568         # Currently libiconv-1.9.1.
 569         OLD_ICONV = UnfortunatelyYes
 570         NO_REGEX = NeedsStartEnd
 571         NO_PTHREADS = UnfortunatelyYes
 572         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 573
 574         # Not detected (nor checked for) by './configure'.
 575         # We don't have SA_RESTART on NonStop, unfortunalety.
 576         COMPAT_CFLAGS += -DSA_RESTART=0
 577         # Apparently needed in compat/fnmatch/fnmatch.c.
 578         COMPAT_CFLAGS += -DHAVE_STRING_H=1
 579         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 580         NO_NSEC = YesPlease
 581         NO_PREAD = YesPlease
 582         NO_MMAP = YesPlease
 583         NO_POLL = YesPlease
 584         NO_INTPTR_T = UnfortunatelyYes
 585         SANE_TOOL_PATH = /usr/coreutils/bin:/usr/local/bin
 586         SHELL_PATH = /usr/coreutils/bin/bash
 587 endif
 588 ifneq (,$(findstring MINGW,$(uname_S)))
 589         pathsep = ;
 590         HAVE_ALLOCA_H = YesPlease
 591         NO_PREAD = YesPlease
 592         NEEDS_CRYPTO_WITH_SSL = YesPlease
 593         NO_LIBGEN_H = YesPlease
 594         NO_POLL = YesPlease
 595         NO_SYMLINK_HEAD = YesPlease
 596         NO_UNIX_SOCKETS = YesPlease
 597         NO_SETENV = YesPlease
 598         NO_STRCASESTR = YesPlease
 599         NO_STRLCPY = YesPlease
 600         NO_MEMMEM = YesPlease
 601         NEEDS_LIBICONV = YesPlease
 602         NO_STRTOUMAX = YesPlease
 603         NO_MKDTEMP = YesPlease
 604         NO_SVN_TESTS = YesPlease
 605         FSMONITOR_DAEMON_BACKEND = win32
 606         RUNTIME_PREFIX = YesPlease
 607         HAVE_WPGMPTR = YesWeDo
 608         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 609         USE_WIN32_IPC = YesPlease
 610         USE_WIN32_MMAP = YesPlease
 611         MMAP_PREVENTS_DELETE = UnfortunatelyYes
 612         USE_NED_ALLOCATOR = YesPlease
 613         UNRELIABLE_FSTAT = UnfortunatelyYes
 614         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 615         NO_REGEX = YesPlease
 616         NO_PYTHON = YesPlease
 617         ETAGS_TARGET = ETAGS
 618         NO_POSIX_GOODIES = UnfortunatelyYes
 619         DEFAULT_HELP_FORMAT = html
 620         BASIC_LDFLAGS += -municode
 621         COMPAT_CFLAGS += -DNOGDI -Icompat -Icompat/win32
 622         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
 623         COMPAT_OBJS += compat/mingw.o compat/winansi.o \
 624                 compat/win32/trace2_win32_process_info.o \
 625                 compat/win32/path-utils.o \
 626                 compat/win32/pthread.o compat/win32/syslog.o \
 627                 compat/win32/dirent.o
 628         BASIC_CFLAGS += -DWIN32
 629         EXTLIBS += -lws2_32
 630         GITLIBS += git.res
 631         PTHREAD_LIBS =
 632         RC = windres -O coff
 633         NATIVE_CRLF = YesPlease
 634         X = .exe
 635 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
 636         htmldir = doc/git/html/
 637         prefix =
 638         INSTALL = /bin/install
 639         EXTLIBS += /mingw/lib/libz.a
 640         INTERNAL_QSORT = YesPlease
 641         HAVE_LIBCHARSET_H = YesPlease
 642         NO_GETTEXT = YesPlease
 643         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS
 644 else
 645         ifneq ($(shell expr "$(uname_R)" : '1\.'),2)
 646                 # MSys2
 647                 prefix = /usr/
 648                 # Enable DEP
 649                 BASIC_LDFLAGS += -Wl,--nxcompat
 650                 # Enable ASLR (unless debugging)
 651                 ifneq (,$(findstring -O,$(filter-out -O0 -Og,$(CFLAGS))))
 652                         BASIC_LDFLAGS += -Wl,--dynamicbase
 653                 endif
 654                 ifeq (MINGW32,$(MSYSTEM))
 655                         prefix = /mingw32
 656                         HOST_CPU = i686
 657                         BASIC_LDFLAGS += -Wl,--pic-executable,-e,_mainCRTStartup
 658                 endif
 659                 ifeq (MINGW64,$(MSYSTEM))
 660                         prefix = /mingw64
 661                         HOST_CPU = x86_64
 662                         BASIC_LDFLAGS += -Wl,--pic-executable,-e,mainCRTStartup
 663                 else
 664                         COMPAT_CFLAGS += -D_USE_32BIT_TIME_T
 665                         BASIC_LDFLAGS += -Wl,--large-address-aware
 666                 endif
 667                 CC = gcc
 668                 COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO=0 -DDETECT_MSYS_TTY \
 669                         -fstack-protector-strong
 670                 EXTLIBS += -lntdll
 671                 INSTALL = /bin/install
 672                 INTERNAL_QSORT = YesPlease
 673                 HAVE_LIBCHARSET_H = YesPlease
 674                 NO_GETTEXT =
 675                 USE_GETTEXT_SCHEME = fallthrough
 676                 USE_LIBPCRE= YesPlease
 677                 NO_CURL =
 678                 USE_NED_ALLOCATOR = YesPlease
 679         else
 680                 COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO
 681                 NO_CURL = YesPlease
 682         endif
 683 endif
 684 endif
 685 ifeq ($(uname_S),QNX)
 686         COMPAT_CFLAGS += -DSA_RESTART=0
 687         EXPAT_NEEDS_XMLPARSE_H = YesPlease
 688         HAVE_STRINGS_H = YesPlease
 689         NEEDS_SOCKET = YesPlease
 690         NO_GETPAGESIZE = YesPlease
 691         NO_ICONV = YesPlease
 692         NO_MEMMEM = YesPlease
 693         NO_MKDTEMP = YesPlease
 694         NO_NSEC = YesPlease
 695         NO_PTHREADS = YesPlease
 696         NO_STRCASESTR = YesPlease
 697         NO_STRLCPY = YesPlease
 698 endif
 699
 700 vcxproj:
 701         # Require clean work tree
 702         git update-index -q --refresh && \
 703         git diff-files --quiet && \
 704         git diff-index --cached --quiet HEAD --
 705
 706         # Make .vcxproj files and add them
 707         unset QUIET_GEN QUIET_BUILT_IN; \
 708         perl contrib/buildsystems/generate -g Vcxproj
 709         git add -f git.sln {*,*/lib,t/helper/*}/*.vcxproj
 710
 711         # Generate the LinkOrCopyBuiltins.targets and LinkOrCopyRemoteHttp.targets file
 712         (echo '<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">' && \
 713          echo '  <Target Name="CopyBuiltins_AfterBuild" AfterTargets="AfterBuild">' && \
 714          for name in $(BUILT_INS);\
 715          do \
 716            echo '    <Copy SourceFiles="$$(OutDir)\git.exe" DestinationFiles="$$(OutDir)\'"$$name"'" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />'; \
 717          done && \
 718          echo '  </Target>' && \
 719          echo '</Project>') >git/LinkOrCopyBuiltins.targets
 720         (echo '<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">' && \
 721          echo '  <Target Name="CopyBuiltins_AfterBuild" AfterTargets="AfterBuild">' && \
 722          for name in $(REMOTE_CURL_ALIASES); \
 723          do \
 724            echo '    <Copy SourceFiles="$$(OutDir)\'"$(REMOTE_CURL_PRIMARY)"'" DestinationFiles="$$(OutDir)\'"$$name"'" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />'; \
 725          done && \
 726          echo '  </Target>' && \
 727          echo '</Project>') >git-remote-http/LinkOrCopyRemoteHttp.targets
 728         git add -f git/LinkOrCopyBuiltins.targets git-remote-http/LinkOrCopyRemoteHttp.targets
 729
 730         # Add command-list.h and config-list.h
 731         $(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 config-list.h command-list.h
 732         git add -f config-list.h command-list.h
 733
 734         # Add scripts
 735         rm -f perl/perl.mak
 736         $(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 $(SCRIPT_LIB) $(SCRIPTS)
 737         # Strip out the sane tool path, needed only for building
 738         sed -i '/^git_broken_path_fix ".*/d' git-sh-setup
 739         git add -f $(SCRIPT_LIB) $(SCRIPTS)
 740
 741         # Add Perl module
 742         $(MAKE) $(LIB_PERL_GEN)
 743         git add -f perl/build
 744
 745         # Add bin-wrappers, for testing
 746         rm -rf bin-wrappers/
 747         $(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 $(test_bindir_programs)
 748         # Ensure that the GIT_EXEC_PATH is a Unix-y one, and that the absolute
 749         # path of the repository is not hard-coded (GIT_EXEC_PATH will be set
 750         # by test-lib.sh according to the current setup)
 751         sed -i -e 's/^\(GIT_EXEC_PATH\)=.*/test -n "$${\1##*:*}" ||\
 752                         \1="$$(cygpath -u "$$\1")"/' \
 753                 -e "s|'$$(pwd)|\"\$$GIT_EXEC_PATH\"'|g" bin-wrappers/*
 754         # Ensure that test-* helpers find the .dll files copied to top-level
 755         sed -i 's|^PATH=.*|&:"$$GIT_EXEC_PATH"|' bin-wrappers/test-*
 756         # We do not want to force hard-linking builtins
 757         sed -i 's|\(git\)-\([-a-z]*\)\.exe"|\1.exe" \2|g' \
 758                 bin-wrappers/git-{receive-pack,upload-archive}
 759         git add -f $(test_bindir_programs)
 760         # remote-ext is a builtin, but invoked as if it were external
 761         sed 's|receive-pack|remote-ext|g' \
 762                 <bin-wrappers/git-receive-pack >bin-wrappers/git-remote-ext
 763         git add -f bin-wrappers/git-remote-ext
 764
 765         # Add templates
 766         $(MAKE) -C templates
 767         git add -f templates/boilerplates.made templates/blt/
 768
 769         # Add the translated messages
 770         make MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 $(MOFILES)
 771         git add -f $(MOFILES)
 772
 773         # Add build options
 774         $(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 GIT-BUILD-OPTIONS
 775         git add -f GIT-BUILD-OPTIONS
 776
 777         # Commit the whole shebang
 778         git commit -m "Generate Visual Studio solution" \
 779                 -m "Auto-generated by \`$(MAKE)$(MAKEFLAGS) $@\`"