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 $(vcpkg_*) variables defined for the Makefile.
  28 compat/vcbuild/VCPKG-DEFS: compat/vcbuild/vcpkg_install.bat
  29         @"$<"
  30 include compat/vcbuild/VCPKG-DEFS
  31 endif
  32
  33 # We choose to avoid "if .. else if .. else .. endif endif"
  34 # because maintaining the nesting to match is a pain.  If
  35 # we had "elif" things would have been much nicer...
  36
  37 ifeq ($(uname_S),OSF1)
  38         # Need this for u_short definitions et al
  39         BASIC_CFLAGS += -D_OSF_SOURCE
  40         SOCKLEN_T = int
  41         NO_STRTOULL = YesPlease
  42         NO_NSEC = YesPlease
  43 endif
  44 ifeq ($(uname_S),Linux)
  45         HAVE_ALLOCA_H = YesPlease
  46         NO_STRLCPY = YesPlease
  47         HAVE_PATHS_H = YesPlease
  48         LIBC_CONTAINS_LIBINTL = YesPlease
  49         HAVE_DEV_TTY = YesPlease
  50         HAVE_CLOCK_GETTIME = YesPlease
  51         HAVE_CLOCK_MONOTONIC = YesPlease
  52         # -lrt is needed for clock_gettime on glibc <= 2.16
  53         NEEDS_LIBRT = YesPlease
  54         HAVE_GETDELIM = YesPlease
  55         SANE_TEXT_GREP=-a
  56         FREAD_READS_DIRECTORIES = UnfortunatelyYes
  57         BASIC_CFLAGS += -DHAVE_SYSINFO
  58         PROCFS_EXECUTABLE_PATH = /proc/self/exe
  59 endif
  60 ifeq ($(uname_S),GNU/kFreeBSD)
  61         HAVE_ALLOCA_H = YesPlease
  62         NO_STRLCPY = YesPlease
  63         HAVE_PATHS_H = YesPlease
  64         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
  65         LIBC_CONTAINS_LIBINTL = YesPlease
  66         FREAD_READS_DIRECTORIES = UnfortunatelyYes
  67 endif
  68 ifeq ($(uname_S),UnixWare)
  69         CC = cc
  70         NEEDS_SOCKET = YesPlease
  71         NEEDS_NSL = YesPlease
  72         NEEDS_SSL_WITH_CRYPTO = YesPlease
  73         NEEDS_LIBICONV = YesPlease
  74         SHELL_PATH = /usr/local/bin/bash
  75         NO_IPV6 = YesPlease
  76         NO_HSTRERROR = YesPlease
  77         BASIC_CFLAGS += -Kthread
  78         BASIC_CFLAGS += -I/usr/local/include
  79         BASIC_LDFLAGS += -L/usr/local/lib
  80         INSTALL = ginstall
  81         TAR = gtar
  82         NO_STRCASESTR = YesPlease
  83         NO_MEMMEM = YesPlease
  84 endif
  85 ifeq ($(uname_S),SCO_SV)
  86         ifeq ($(uname_R),3.2)
  87                 CFLAGS = -O2
  88         endif
  89         ifeq ($(uname_R),5)
  90                 CC = cc
  91                 BASIC_CFLAGS += -Kthread
  92         endif
  93         NEEDS_SOCKET = YesPlease
  94         NEEDS_NSL = YesPlease
  95         NEEDS_SSL_WITH_CRYPTO = YesPlease
  96         NEEDS_LIBICONV = YesPlease
  97         SHELL_PATH = /usr/bin/bash
  98         NO_IPV6 = YesPlease
  99         NO_HSTRERROR = YesPlease
 100         BASIC_CFLAGS += -I/usr/local/include
 101         BASIC_LDFLAGS += -L/usr/local/lib
 102         NO_STRCASESTR = YesPlease
 103         NO_MEMMEM = YesPlease
 104         INSTALL = ginstall
 105         TAR = gtar
 106 endif
 107 ifeq ($(uname_S),Darwin)
 108         NEEDS_CRYPTO_WITH_SSL = YesPlease
 109         NEEDS_SSL_WITH_CRYPTO = YesPlease
 110         NEEDS_LIBICONV = YesPlease
 111         # Note: $(uname_R) gives us the underlying Darwin version.
 112         # - MacOS 10.0.* and MacOS 10.1.0 = Darwin 1.*
 113         # - MacOS 10.x.* = Darwin (x+4).* for (1 <= x)
 114         # i.e. "begins with [15678] and a dot" means "10.4.* or older".
 115         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 116                 OLD_ICONV = UnfortunatelyYes
 117                 NO_APPLE_COMMON_CRYPTO = YesPlease
 118         endif
 119         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 120                 NO_STRLCPY = YesPlease
 121         endif
 122         ifeq ($(shell test "`expr "$(uname_R)" : '\([0-9][0-9]*\)\.'`" -ge 11 && echo 1),1)
 123                 HAVE_GETDELIM = YesPlease
 124         endif
 125         NO_MEMMEM = YesPlease
 126         USE_ST_TIMESPEC = YesPlease
 127         HAVE_DEV_TTY = YesPlease
 128         COMPAT_OBJS += compat/precompose_utf8.o
 129         BASIC_CFLAGS += -DPRECOMPOSE_UNICODE
 130         BASIC_CFLAGS += -DPROTECT_HFS_DEFAULT=1
 131         HAVE_BSD_SYSCTL = YesPlease
 132         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 133         HAVE_NS_GET_EXECUTABLE_PATH = YesPlease
 134         BASIC_CFLAGS += -I/usr/local/include
 135         BASIC_LDFLAGS += -L/usr/local/lib
 136 endif
 137 ifeq ($(uname_S),SunOS)
 138         NEEDS_SOCKET = YesPlease
 139         NEEDS_NSL = YesPlease
 140         SHELL_PATH = /bin/bash
 141         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 142         HAVE_ALLOCA_H = YesPlease
 143         NO_STRCASESTR = YesPlease
 144         NO_MEMMEM = YesPlease
 145         NO_MKDTEMP = YesPlease
 146         NO_REGEX = YesPlease
 147         NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
 148         HAVE_DEV_TTY = YesPlease
 149         ifeq ($(uname_R),5.6)
 150                 SOCKLEN_T = int
 151                 NO_HSTRERROR = YesPlease
 152                 NO_IPV6 = YesPlease
 153                 NO_SOCKADDR_STORAGE = YesPlease
 154                 NO_UNSETENV = YesPlease
 155                 NO_SETENV = YesPlease
 156                 NO_STRLCPY = YesPlease
 157                 NO_STRTOUMAX = YesPlease
 158                 GIT_TEST_CMP = cmp
 159         endif
 160         ifeq ($(uname_R),5.7)
 161                 NEEDS_RESOLV = YesPlease
 162                 NO_IPV6 = YesPlease
 163                 NO_SOCKADDR_STORAGE = YesPlease
 164                 NO_UNSETENV = YesPlease
 165                 NO_SETENV = YesPlease
 166                 NO_STRLCPY = YesPlease
 167                 NO_STRTOUMAX = YesPlease
 168                 GIT_TEST_CMP = cmp
 169         endif
 170         ifeq ($(uname_R),5.8)
 171                 NO_UNSETENV = YesPlease
 172                 NO_SETENV = YesPlease
 173                 NO_STRTOUMAX = YesPlease
 174                 GIT_TEST_CMP = cmp
 175         endif
 176         ifeq ($(uname_R),5.9)
 177                 NO_UNSETENV = YesPlease
 178                 NO_SETENV = YesPlease
 179                 NO_STRTOUMAX = YesPlease
 180                 GIT_TEST_CMP = cmp
 181         endif
 182         INSTALL = /usr/ucb/install
 183         TAR = gtar
 184         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__
 185 endif
 186 ifeq ($(uname_O),Cygwin)
 187         ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 188                 NO_D_TYPE_IN_DIRENT = YesPlease
 189                 NO_STRCASESTR = YesPlease
 190                 NO_MEMMEM = YesPlease
 191                 NO_SYMLINK_HEAD = YesPlease
 192                 NO_IPV6 = YesPlease
 193                 OLD_ICONV = UnfortunatelyYes
 194                 # There are conflicting reports about this.
 195                 # On some boxes NO_MMAP is needed, and not so elsewhere.
 196                 # Try commenting this out if you suspect MMAP is more efficient
 197                 NO_MMAP = YesPlease
 198         else
 199                 NO_REGEX = UnfortunatelyYes
 200         endif
 201         HAVE_ALLOCA_H = YesPlease
 202         NEEDS_LIBICONV = YesPlease
 203         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 204         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 205         X = .exe
 206         UNRELIABLE_FSTAT = UnfortunatelyYes
 207         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 208         MMAP_PREVENTS_DELETE = UnfortunatelyYes
 209         COMPAT_OBJS += compat/win32/path-utils.o
 210         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 211 endif
 212 ifeq ($(uname_S),FreeBSD)
 213         NEEDS_LIBICONV = YesPlease
 214         # Versions up to 10.1 require OLD_ICONV; 10.2 and beyond don't.
 215         # A typical version string looks like "10.2-RELEASE".
 216         ifeq ($(shell expr "$(uname_R)" : '[1-9]\.'),2)
 217                 OLD_ICONV = YesPlease
 218         endif
 219         ifeq ($(firstword $(subst -, ,$(uname_R))),10.0)
 220                 OLD_ICONV = YesPlease
 221         endif
 222         ifeq ($(firstword $(subst -, ,$(uname_R))),10.1)
 223                 OLD_ICONV = YesPlease
 224         endif
 225         NO_MEMMEM = YesPlease
 226         BASIC_CFLAGS += -I/usr/local/include
 227         BASIC_LDFLAGS += -L/usr/local/lib
 228         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 229         USE_ST_TIMESPEC = YesPlease
 230         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 231                 PTHREAD_LIBS = -pthread
 232                 NO_UINTMAX_T = YesPlease
 233                 NO_STRTOUMAX = YesPlease
 234         endif
 235         PYTHON_PATH = /usr/local/bin/python
 236         PERL_PATH = /usr/local/bin/perl
 237         HAVE_PATHS_H = YesPlease
 238         GMTIME_UNRELIABLE_ERRORS = UnfortunatelyYes
 239         HAVE_BSD_SYSCTL = YesPlease
 240         HAVE_BSD_KERN_PROC_SYSCTL = YesPlease
 241         PAGER_ENV = LESS=FRX LV=-c MORE=FRX
 242         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 243         FILENO_IS_A_MACRO = UnfortunatelyYes
 244 endif
 245 ifeq ($(uname_S),OpenBSD)
 246         NO_STRCASESTR = YesPlease
 247         NO_MEMMEM = YesPlease
 248         USE_ST_TIMESPEC = YesPlease
 249         NEEDS_LIBICONV = YesPlease
 250         BASIC_CFLAGS += -I/usr/local/include
 251         BASIC_LDFLAGS += -L/usr/local/lib
 252         HAVE_PATHS_H = YesPlease
 253         HAVE_BSD_SYSCTL = YesPlease
 254         HAVE_BSD_KERN_PROC_SYSCTL = YesPlease
 255         PROCFS_EXECUTABLE_PATH = /proc/curproc/file
 256         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 257         FILENO_IS_A_MACRO = UnfortunatelyYes
 258 endif
 259 ifeq ($(uname_S),MirBSD)
 260         NO_STRCASESTR = YesPlease
 261         NO_MEMMEM = YesPlease
 262         USE_ST_TIMESPEC = YesPlease
 263         NEEDS_LIBICONV = YesPlease
 264         HAVE_PATHS_H = YesPlease
 265         HAVE_BSD_SYSCTL = YesPlease
 266 endif
 267 ifeq ($(uname_S),NetBSD)
 268         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 269                 NEEDS_LIBICONV = YesPlease
 270         endif
 271         BASIC_CFLAGS += -I/usr/pkg/include
 272         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 273         USE_ST_TIMESPEC = YesPlease
 274         HAVE_PATHS_H = YesPlease
 275         HAVE_BSD_SYSCTL = YesPlease
 276         HAVE_BSD_KERN_PROC_SYSCTL = YesPlease
 277         PROCFS_EXECUTABLE_PATH = /proc/curproc/exe
 278 endif
 279 ifeq ($(uname_S),AIX)
 280         DEFAULT_PAGER = more
 281         NO_STRCASESTR = YesPlease
 282         NO_MEMMEM = YesPlease
 283         NO_MKDTEMP = YesPlease
 284         NO_STRLCPY = YesPlease
 285         NO_NSEC = YesPlease
 286         NO_REGEX = NeedsStartEnd
 287         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 288         INTERNAL_QSORT = UnfortunatelyYes
 289         NEEDS_LIBICONV = YesPlease
 290         BASIC_CFLAGS += -D_LARGE_FILES
 291         FILENO_IS_A_MACRO = UnfortunatelyYes
 292         NEED_ACCESS_ROOT_HANDLER = UnfortunatelyYes
 293         ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
 294                 NO_PTHREADS = YesPlease
 295         else
 296                 PTHREAD_LIBS = -lpthread
 297         endif
 298         ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
 299                 INLINE = ''
 300         endif
 301         GIT_TEST_CMP = cmp
 302 endif
 303 ifeq ($(uname_S),GNU)
 304         # GNU/Hurd
 305         HAVE_ALLOCA_H = YesPlease
 306         NO_STRLCPY = YesPlease
 307         HAVE_PATHS_H = YesPlease
 308         LIBC_CONTAINS_LIBINTL = YesPlease
 309 endif
 310 ifeq ($(uname_S),IRIX)
 311         NO_SETENV = YesPlease
 312         NO_UNSETENV = YesPlease
 313         NO_STRCASESTR = YesPlease
 314         NO_MEMMEM = YesPlease
 315         NO_MKDTEMP = YesPlease
 316         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 317         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 318         # git dies with a segmentation fault when trying to access the first
 319         # entry of a reflog.  The conservative choice is made to always set
 320         # NO_MMAP.  If you suspect that your compiler is not affected by this
 321         # issue, comment out the NO_MMAP statement.
 322         NO_MMAP = YesPlease
 323         NO_REGEX = YesPlease
 324         SNPRINTF_RETURNS_BOGUS = YesPlease
 325         SHELL_PATH = /usr/gnu/bin/bash
 326         NEEDS_LIBGEN = YesPlease
 327 endif
 328 ifeq ($(uname_S),IRIX64)
 329         NO_SETENV = YesPlease
 330         NO_UNSETENV = YesPlease
 331         NO_STRCASESTR = YesPlease
 332         NO_MEMMEM = YesPlease
 333         NO_MKDTEMP = YesPlease
 334         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 335         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 336         # git dies with a segmentation fault when trying to access the first
 337         # entry of a reflog.  The conservative choice is made to always set
 338         # NO_MMAP.  If you suspect that your compiler is not affected by this
 339         # issue, comment out the NO_MMAP statement.
 340         NO_MMAP = YesPlease
 341         NO_REGEX = YesPlease
 342         SNPRINTF_RETURNS_BOGUS = YesPlease
 343         SHELL_PATH = /usr/gnu/bin/bash
 344         NEEDS_LIBGEN = YesPlease
 345 endif
 346 ifeq ($(uname_S),HP-UX)
 347         INLINE = __inline
 348         NO_IPV6 = YesPlease
 349         NO_SETENV = YesPlease
 350         NO_STRCASESTR = YesPlease
 351         NO_MEMMEM = YesPlease
 352         NO_STRLCPY = YesPlease
 353         NO_MKDTEMP = YesPlease
 354         NO_UNSETENV = YesPlease
 355         NO_HSTRERROR = YesPlease
 356         NO_SYS_SELECT_H = YesPlease
 357         SNPRINTF_RETURNS_BOGUS = YesPlease
 358         NO_NSEC = YesPlease
 359         ifeq ($(uname_R),B.11.00)
 360                 NO_INET_NTOP = YesPlease
 361                 NO_INET_PTON = YesPlease
 362         endif
 363         ifeq ($(uname_R),B.10.20)
 364                 # Override HP-UX 11.x setting:
 365                 INLINE =
 366                 SOCKLEN_T = size_t
 367                 NO_PREAD = YesPlease
 368                 NO_INET_NTOP = YesPlease
 369                 NO_INET_PTON = YesPlease
 370         endif
 371         GIT_TEST_CMP = cmp
 372 endif
 373 ifeq ($(uname_S),Windows)
 374         GIT_VERSION := $(GIT_VERSION).MSVC
 375         pathsep = ;
 376         # Assume that this is built in Git for Windows' SDK
 377         ifeq (MINGW32,$(MSYSTEM))
 378                 prefix = /mingw32
 379         else
 380                 prefix = /mingw64
 381         endif
 382         # Prepend MSVC 64-bit tool-chain to PATH.
 383         #
 384         # A regular Git Bash *does not* have cl.exe in its $PATH. As there is a
 385         # link.exe next to, and required by, cl.exe, we have to prepend this
 386         # onto the existing $PATH.
 387         #
 388         SANE_TOOL_PATH ?= $(msvc_bin_dir_msys)
 389         HAVE_ALLOCA_H = YesPlease
 390         NO_PREAD = YesPlease
 391         NEEDS_CRYPTO_WITH_SSL = YesPlease
 392         NO_LIBGEN_H = YesPlease
 393         NO_POLL = YesPlease
 394         NO_SYMLINK_HEAD = YesPlease
 395         NO_IPV6 = YesPlease
 396         NO_UNIX_SOCKETS = YesPlease
 397         NO_SETENV = YesPlease
 398         NO_STRCASESTR = YesPlease
 399         NO_STRLCPY = YesPlease
 400         NO_MEMMEM = YesPlease
 401         NEEDS_LIBICONV = YesPlease
 402         NO_STRTOUMAX = YesPlease
 403         NO_MKDTEMP = YesPlease
 404         NO_INTTYPES_H = YesPlease
 405         # VS2015 with UCRT claims that snprintf and friends are C99 compliant,
 406         # so we don't need this:
 407         #
 408         #   SNPRINTF_RETURNS_BOGUS = YesPlease
 409         NO_SVN_TESTS = YesPlease
 410         RUNTIME_PREFIX = YesPlease
 411         HAVE_WPGMPTR = YesWeDo
 412         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 413         USE_WIN32_MMAP = YesPlease
 414         MMAP_PREVENTS_DELETE = UnfortunatelyYes
 415         # USE_NED_ALLOCATOR = YesPlease
 416         UNRELIABLE_FSTAT = UnfortunatelyYes
 417         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 418         NO_REGEX = YesPlease
 419         NO_GETTEXT = YesPlease
 420         NO_PYTHON = YesPlease
 421         ETAGS_TARGET = ETAGS
 422         NO_POSIX_GOODIES = UnfortunatelyYes
 423         NATIVE_CRLF = YesPlease
 424         DEFAULT_HELP_FORMAT = html
 425
 426         CC = compat/vcbuild/scripts/clink.pl
 427         AR = compat/vcbuild/scripts/lib.pl
 428         CFLAGS =
 429         BASIC_CFLAGS = -nologo -I. -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
 430         COMPAT_OBJS = compat/msvc.o compat/winansi.o \
 431                 compat/win32/path-utils.o \
 432                 compat/win32/pthread.o compat/win32/syslog.o \
 433                 compat/win32/trace2_win32_process_info.o \
 434                 compat/win32/dirent.o
 435         COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DDETECT_MSYS_TTY -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
 436         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -ENTRY:wmainCRTStartup -SUBSYSTEM:CONSOLE
 437         # invalidcontinue.obj allows Git's source code to close the same file
 438         # handle twice, or to access the osfhandle of an already-closed stdout
 439         # See https://msdn.microsoft.com/en-us/library/ms235330.aspx
 440         EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj kernel32.lib ntdll.lib
 441         PTHREAD_LIBS =
 442         lib =
 443         BASIC_CFLAGS += $(vcpkg_inc) $(sdk_includes) $(msvc_includes)
 444 ifndef DEBUG
 445         BASIC_CFLAGS += $(vcpkg_rel_lib)
 446 else
 447         BASIC_CFLAGS += $(vcpkg_dbg_lib)
 448 endif
 449         BASIC_CFLAGS += $(sdk_libs) $(msvc_libs)
 450
 451 ifneq ($(USE_MSVC_CRTDBG),)
 452         # Optionally enable memory leak reporting.
 453         BASIC_CFLAGS += -DUSE_MSVC_CRTDBG
 454 endif
 455         BASIC_CFLAGS += -DPROTECT_NTFS_DEFAULT=1
 456         # Always give "-Zi" to the compiler and "-debug" to linker (even in
 457         # release mode) to force a PDB to be generated (like RelWithDebInfo).
 458         BASIC_CFLAGS += -Zi
 459         BASIC_LDFLAGS += -debug -Zf
 460
 461 ifdef NO_SAFESEH
 462         LDFLAGS += -SAFESEH:NO
 463 endif
 464
 465 ifndef DEBUG
 466         BASIC_CFLAGS += -GL -Gy -O2 -Oy- -MD -DNDEBUG
 467         BASIC_LDFLAGS += -release -LTCG /OPT:REF /OPT:ICF /INCREMENTAL:NO /DEBUGTYPE:CV,FIXUP
 468         AR += -LTCG
 469 else
 470         BASIC_CFLAGS += -MDd -DDEBUG -D_DEBUG
 471 endif
 472         X = .exe
 473
 474 compat/msvc.o: compat/msvc.c compat/mingw.c GIT-CFLAGS
 475 endif
 476 ifeq ($(uname_S),Interix)
 477         NO_INITGROUPS = YesPlease
 478         NO_IPV6 = YesPlease
 479         NO_MEMMEM = YesPlease
 480         NO_MKDTEMP = YesPlease
 481         NO_STRTOUMAX = YesPlease
 482         NO_NSEC = YesPlease
 483         ifeq ($(uname_R),3.5)
 484                 NO_INET_NTOP = YesPlease
 485                 NO_INET_PTON = YesPlease
 486                 NO_SOCKADDR_STORAGE = YesPlease
 487         endif
 488         ifeq ($(uname_R),5.2)
 489                 NO_INET_NTOP = YesPlease
 490                 NO_INET_PTON = YesPlease
 491                 NO_SOCKADDR_STORAGE = YesPlease
 492         endif
 493 endif
 494 ifeq ($(uname_S),Minix)
 495         NO_IPV6 = YesPlease
 496         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 497         NO_NSEC = YesPlease
 498         NEEDS_LIBGEN =
 499         NEEDS_CRYPTO_WITH_SSL = YesPlease
 500         NEEDS_RESOLV =
 501         NO_HSTRERROR = YesPlease
 502         NO_MMAP = YesPlease
 503         NO_CURL =
 504         NO_EXPAT =
 505 endif
 506 ifeq ($(uname_S),NONSTOP_KERNEL)
 507         # Needs some C99 features, "inline" is just one of them.
 508         # INLINE='' would just replace one set of warnings with another and
 509         # still not compile in c89 mode, due to non-const array initializations.
 510         CC = cc -c99
 511         # Build down-rev compatible objects that don't use our new getopt_long.
 512         ifeq ($(uname_R).$(uname_V),J06.21)
 513                 CC += -WRVU=J06.20
 514         endif
 515         ifeq ($(uname_R).$(uname_V),L17.02)
 516                 CC += -WRVU=L16.05
 517         endif
 518         # Disable all optimization, seems to result in bad code, with -O or -O2
 519         # or even -O1 (default), /usr/local/libexec/git-core/git-pack-objects
 520         # abends on "git push". Needs more investigation.
 521         CFLAGS = -g -O0 -Winline
 522         # We'd want it to be here.
 523         prefix = /usr/local
 524         # perl and python must be in /usr/bin on NonStop - supplied by HPE
 525         # with operating system in that managed directory.
 526         PERL_PATH = /usr/bin/perl
 527         PYTHON_PATH = /usr/bin/python
 528         # The current /usr/coreutils/rm at lowest support level does not work
 529         # with the git test structure. Long paths as in
 530         # 'trash directory...' cause rm to terminate prematurely without fully
 531         # removing the directory at OS releases J06.21 and L17.02.
 532         # Default to the older rm until those two releases are deprecated.
 533         RM = /bin/rm -f
 534         # As detected by './configure'.
 535         # Missdetected, hence commented out, see below.
 536         #NO_CURL = YesPlease
 537         # Added manually, see above.
 538         NEEDS_SSL_WITH_CURL = YesPlease
 539         NEEDS_CRYPTO_WITH_SSL = YesPlease
 540         HAVE_DEV_TTY = YesPlease
 541         HAVE_LIBCHARSET_H = YesPlease
 542         HAVE_STRINGS_H = YesPlease
 543         NEEDS_LIBICONV = YesPlease
 544         NEEDS_LIBINTL_BEFORE_LIBICONV = YesPlease
 545         NO_SYS_SELECT_H = UnfortunatelyYes
 546         NO_D_TYPE_IN_DIRENT = YesPlease
 547         NO_GETTEXT = YesPlease
 548         NO_HSTRERROR = YesPlease
 549         NO_STRCASESTR = YesPlease
 550         NO_MEMMEM = YesPlease
 551         NO_STRLCPY = YesPlease
 552         NO_SETENV = YesPlease
 553         NO_UNSETENV = YesPlease
 554         NO_MKDTEMP = YesPlease
 555         # Currently libiconv-1.9.1.
 556         OLD_ICONV = UnfortunatelyYes
 557         NO_REGEX = NeedsStartEnd
 558         NO_PTHREADS = UnfortunatelyYes
 559         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 560
 561         # Not detected (nor checked for) by './configure'.
 562         # We don't have SA_RESTART on NonStop, unfortunalety.
 563         COMPAT_CFLAGS += -DSA_RESTART=0
 564         # Apparently needed in compat/fnmatch/fnmatch.c.
 565         COMPAT_CFLAGS += -DHAVE_STRING_H=1
 566         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 567         NO_NSEC = YesPlease
 568         NO_PREAD = YesPlease
 569         NO_MMAP = YesPlease
 570         NO_POLL = YesPlease
 571         NO_INTPTR_T = UnfortunatelyYes
 572         # Bug report 10-120822-4477 submitted to HP NonStop development.
 573         MKDIR_WO_TRAILING_SLASH = YesPlease
 574         # RFE 10-120912-4693 submitted to HP NonStop development.
 575         NO_SETITIMER = UnfortunatelyYes
 576         SANE_TOOL_PATH = /usr/coreutils/bin:/usr/local/bin
 577         SHELL_PATH = /usr/coreutils/bin/bash
 578 endif
 579 ifneq (,$(findstring MINGW,$(uname_S)))
 580         pathsep = ;
 581         HAVE_ALLOCA_H = YesPlease
 582         NO_PREAD = YesPlease
 583         NEEDS_CRYPTO_WITH_SSL = YesPlease
 584         NO_LIBGEN_H = YesPlease
 585         NO_POLL = YesPlease
 586         NO_SYMLINK_HEAD = YesPlease
 587         NO_UNIX_SOCKETS = YesPlease
 588         NO_SETENV = YesPlease
 589         NO_STRCASESTR = YesPlease
 590         NO_STRLCPY = YesPlease
 591         NO_MEMMEM = YesPlease
 592         NEEDS_LIBICONV = YesPlease
 593         NO_STRTOUMAX = YesPlease
 594         NO_MKDTEMP = YesPlease
 595         NO_SVN_TESTS = YesPlease
 596         RUNTIME_PREFIX = YesPlease
 597         HAVE_WPGMPTR = YesWeDo
 598         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 599         USE_WIN32_MMAP = YesPlease
 600         MMAP_PREVENTS_DELETE = UnfortunatelyYes
 601         USE_NED_ALLOCATOR = YesPlease
 602         UNRELIABLE_FSTAT = UnfortunatelyYes
 603         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 604         NO_REGEX = YesPlease
 605         NO_PYTHON = YesPlease
 606         ETAGS_TARGET = ETAGS
 607         NO_POSIX_GOODIES = UnfortunatelyYes
 608         DEFAULT_HELP_FORMAT = html
 609         BASIC_LDFLAGS += -municode
 610         COMPAT_CFLAGS += -DNOGDI -Icompat -Icompat/win32
 611         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
 612         COMPAT_OBJS += compat/mingw.o compat/winansi.o \
 613                 compat/win32/trace2_win32_process_info.o \
 614                 compat/win32/path-utils.o \
 615                 compat/win32/pthread.o compat/win32/syslog.o \
 616                 compat/win32/dirent.o
 617         BASIC_CFLAGS += -DWIN32 -DPROTECT_NTFS_DEFAULT=1
 618         EXTLIBS += -lws2_32
 619         GITLIBS += git.res
 620         PTHREAD_LIBS =
 621         RC = windres -O coff
 622         NATIVE_CRLF = YesPlease
 623         X = .exe
 624 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
 625         htmldir = doc/git/html/
 626         prefix =
 627         INSTALL = /bin/install
 628         EXTLIBS += /mingw/lib/libz.a
 629         NO_R_TO_GCC_LINKER = YesPlease
 630         INTERNAL_QSORT = YesPlease
 631         HAVE_LIBCHARSET_H = YesPlease
 632         NO_GETTEXT = YesPlease
 633         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS
 634 else
 635         ifneq ($(shell expr "$(uname_R)" : '1\.'),2)
 636                 # MSys2
 637                 prefix = /usr/
 638                 # Enable DEP
 639                 BASIC_LDFLAGS += -Wl,--nxcompat
 640                 # Enable ASLR (unless debugging)
 641                 ifneq (,$(findstring -O,$(filter-out -O0 -Og,$(CFLAGS))))
 642                         BASIC_LDFLAGS += -Wl,--dynamicbase
 643                 endif
 644                 ifeq (MINGW32,$(MSYSTEM))
 645                         prefix = /mingw32
 646                         HOST_CPU = i686
 647                         BASIC_LDFLAGS += -Wl,--pic-executable,-e,_mainCRTStartup
 648                 endif
 649                 ifeq (MINGW64,$(MSYSTEM))
 650                         prefix = /mingw64
 651                         HOST_CPU = x86_64
 652                         BASIC_LDFLAGS += -Wl,--pic-executable,-e,mainCRTStartup
 653                 else
 654                         COMPAT_CFLAGS += -D_USE_32BIT_TIME_T
 655                         BASIC_LDFLAGS += -Wl,--large-address-aware
 656                 endif
 657                 CC = gcc
 658                 COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO=0 -DDETECT_MSYS_TTY \
 659                         -fstack-protector-strong
 660                 EXTLIBS += -lntdll
 661                 INSTALL = /bin/install
 662                 NO_R_TO_GCC_LINKER = YesPlease
 663                 INTERNAL_QSORT = YesPlease
 664                 HAVE_LIBCHARSET_H = YesPlease
 665                 NO_GETTEXT =
 666                 USE_GETTEXT_SCHEME = fallthrough
 667                 USE_LIBPCRE= YesPlease
 668                 NO_LIBPCRE1_JIT = UnfortunatelyYes
 669                 NO_CURL =
 670                 USE_NED_ALLOCATOR = YesPlease
 671         else
 672                 COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO
 673                 NO_CURL = YesPlease
 674         endif
 675 endif
 676 endif
 677 ifeq ($(uname_S),QNX)
 678         COMPAT_CFLAGS += -DSA_RESTART=0
 679         EXPAT_NEEDS_XMLPARSE_H = YesPlease
 680         HAVE_STRINGS_H = YesPlease
 681         NEEDS_SOCKET = YesPlease
 682         NO_GETPAGESIZE = YesPlease
 683         NO_ICONV = YesPlease
 684         NO_MEMMEM = YesPlease
 685         NO_MKDTEMP = YesPlease
 686         NO_NSEC = YesPlease
 687         NO_PTHREADS = YesPlease
 688         NO_R_TO_GCC_LINKER = YesPlease
 689         NO_STRCASESTR = YesPlease
 690         NO_STRLCPY = YesPlease
 691 endif