1 # Platform specific Makefile tweaks based on uname detection
3 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
4 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
5 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
6 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
7 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
8 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
11 # avoid the MingW and Cygwin configuration sections
16 # We choose to avoid "if .. else if .. else .. endif endif"
17 # because maintaining the nesting to match is a pain. If
18 # we had "elif" things would have been much nicer...
20 ifeq ($(uname_M),x86_64)
21 XDL_FAST_HASH = YesPlease
23 ifeq ($(uname_S),OSF1)
24 # Need this for u_short definitions et al
25 BASIC_CFLAGS += -D_OSF_SOURCE
27 NO_STRTOULL = YesPlease
30 ifeq ($(uname_S),Linux)
31 HAVE_ALLOCA_H = YesPlease
32 NO_STRLCPY = YesPlease
33 NO_MKSTEMPS = YesPlease
34 HAVE_PATHS_H = YesPlease
35 LIBC_CONTAINS_LIBINTL = YesPlease
36 HAVE_DEV_TTY = YesPlease
37 HAVE_CLOCK_GETTIME = YesPlease
38 HAVE_CLOCK_MONOTONIC = YesPlease
39 # -lrt is needed for clock_gettime on glibc <= 2.16
40 NEEDS_LIBRT = YesPlease
41 HAVE_GETDELIM = YesPlease
44 ifeq ($(uname_S),GNU/kFreeBSD)
45 HAVE_ALLOCA_H = YesPlease
46 NO_STRLCPY = YesPlease
47 NO_MKSTEMPS = YesPlease
48 HAVE_PATHS_H = YesPlease
49 DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
50 LIBC_CONTAINS_LIBINTL = YesPlease
52 ifeq ($(uname_S),UnixWare)
54 NEEDS_SOCKET = YesPlease
56 NEEDS_SSL_WITH_CRYPTO = YesPlease
57 NEEDS_LIBICONV = YesPlease
58 SHELL_PATH = /usr/local/bin/bash
60 NO_HSTRERROR = YesPlease
61 NO_MKSTEMPS = YesPlease
62 BASIC_CFLAGS += -Kthread
63 BASIC_CFLAGS += -I/usr/local/include
64 BASIC_LDFLAGS += -L/usr/local/lib
67 NO_STRCASESTR = YesPlease
70 ifeq ($(uname_S),SCO_SV)
76 BASIC_CFLAGS += -Kthread
78 NEEDS_SOCKET = YesPlease
80 NEEDS_SSL_WITH_CRYPTO = YesPlease
81 NEEDS_LIBICONV = YesPlease
82 SHELL_PATH = /usr/bin/bash
84 NO_HSTRERROR = YesPlease
85 NO_MKSTEMPS = YesPlease
86 BASIC_CFLAGS += -I/usr/local/include
87 BASIC_LDFLAGS += -L/usr/local/lib
88 NO_STRCASESTR = YesPlease
93 ifeq ($(uname_S),Darwin)
94 NEEDS_CRYPTO_WITH_SSL = YesPlease
95 NEEDS_SSL_WITH_CRYPTO = YesPlease
96 NEEDS_LIBICONV = YesPlease
97 # Note: $(uname_R) gives us the underlying Darwin version.
98 # - MacOS 10.0.* and MacOS 10.1.0 = Darwin 1.*
99 # - MacOS 10.x.* = Darwin (x+4).* for (1 <= x)
100 # i.e. "begins with [15678] and a dot" means "10.4.* or older".
101 ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
102 OLD_ICONV = UnfortunatelyYes
103 NO_APPLE_COMMON_CRYPTO = YesPlease
105 ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
106 NO_STRLCPY = YesPlease
108 ifeq ($(shell test "`expr "$(uname_R)" : '\([0-9][0-9]*\)\.'`" -ge 11 && echo 1),1)
109 HAVE_GETDELIM = YesPlease
111 NO_MEMMEM = YesPlease
112 USE_ST_TIMESPEC = YesPlease
113 HAVE_DEV_TTY = YesPlease
114 COMPAT_OBJS += compat/precompose_utf8.o
115 BASIC_CFLAGS += -DPRECOMPOSE_UNICODE
116 BASIC_CFLAGS += -DPROTECT_HFS_DEFAULT=1
117 HAVE_BSD_SYSCTL = YesPlease
119 ifeq ($(uname_S),SunOS)
120 NEEDS_SOCKET = YesPlease
121 NEEDS_NSL = YesPlease
122 SHELL_PATH = /bin/bash
123 SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
124 HAVE_ALLOCA_H = YesPlease
125 NO_STRCASESTR = YesPlease
126 NO_MEMMEM = YesPlease
127 NO_MKDTEMP = YesPlease
128 NO_MKSTEMPS = YesPlease
130 NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
131 HAVE_DEV_TTY = YesPlease
132 ifeq ($(uname_R),5.6)
134 NO_HSTRERROR = YesPlease
136 NO_SOCKADDR_STORAGE = YesPlease
137 NO_UNSETENV = YesPlease
138 NO_SETENV = YesPlease
139 NO_STRLCPY = YesPlease
140 NO_STRTOUMAX = YesPlease
143 ifeq ($(uname_R),5.7)
144 NEEDS_RESOLV = YesPlease
146 NO_SOCKADDR_STORAGE = YesPlease
147 NO_UNSETENV = YesPlease
148 NO_SETENV = YesPlease
149 NO_STRLCPY = YesPlease
150 NO_STRTOUMAX = YesPlease
153 ifeq ($(uname_R),5.8)
154 NO_UNSETENV = YesPlease
155 NO_SETENV = YesPlease
156 NO_STRTOUMAX = YesPlease
159 ifeq ($(uname_R),5.9)
160 NO_UNSETENV = YesPlease
161 NO_SETENV = YesPlease
162 NO_STRTOUMAX = YesPlease
165 INSTALL = /usr/ucb/install
167 BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__
169 ifeq ($(uname_O),Cygwin)
170 ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
171 NO_D_TYPE_IN_DIRENT = YesPlease
172 NO_STRCASESTR = YesPlease
173 NO_MEMMEM = YesPlease
174 NO_MKSTEMPS = YesPlease
175 NO_SYMLINK_HEAD = YesPlease
177 OLD_ICONV = UnfortunatelyYes
178 # There are conflicting reports about this.
179 # On some boxes NO_MMAP is needed, and not so elsewhere.
180 # Try commenting this out if you suspect MMAP is more efficient
183 NO_REGEX = UnfortunatelyYes
185 HAVE_ALLOCA_H = YesPlease
186 NEEDS_LIBICONV = YesPlease
187 NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
188 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
190 UNRELIABLE_FSTAT = UnfortunatelyYes
191 SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
192 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
194 ifeq ($(uname_S),FreeBSD)
195 NEEDS_LIBICONV = YesPlease
196 OLD_ICONV = YesPlease
197 NO_MEMMEM = YesPlease
198 BASIC_CFLAGS += -I/usr/local/include
199 BASIC_LDFLAGS += -L/usr/local/lib
200 DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
201 USE_ST_TIMESPEC = YesPlease
202 ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
203 PTHREAD_LIBS = -pthread
204 NO_UINTMAX_T = YesPlease
205 NO_STRTOUMAX = YesPlease
207 PYTHON_PATH = /usr/local/bin/python
208 PERL_PATH = /usr/local/bin/perl
209 HAVE_PATHS_H = YesPlease
210 GMTIME_UNRELIABLE_ERRORS = UnfortunatelyYes
211 HAVE_BSD_SYSCTL = YesPlease
213 ifeq ($(uname_S),OpenBSD)
214 NO_STRCASESTR = YesPlease
215 NO_MEMMEM = YesPlease
216 USE_ST_TIMESPEC = YesPlease
217 NEEDS_LIBICONV = YesPlease
218 BASIC_CFLAGS += -I/usr/local/include
219 BASIC_LDFLAGS += -L/usr/local/lib
220 HAVE_PATHS_H = YesPlease
221 HAVE_BSD_SYSCTL = YesPlease
223 ifeq ($(uname_S),MirBSD)
224 NO_STRCASESTR = YesPlease
225 NO_MEMMEM = YesPlease
226 USE_ST_TIMESPEC = YesPlease
227 NEEDS_LIBICONV = YesPlease
228 HAVE_PATHS_H = YesPlease
229 HAVE_BSD_SYSCTL = YesPlease
231 ifeq ($(uname_S),NetBSD)
232 ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
233 NEEDS_LIBICONV = YesPlease
235 BASIC_CFLAGS += -I/usr/pkg/include
236 BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
237 USE_ST_TIMESPEC = YesPlease
238 NO_MKSTEMPS = YesPlease
239 HAVE_PATHS_H = YesPlease
240 HAVE_BSD_SYSCTL = YesPlease
242 ifeq ($(uname_S),AIX)
244 NO_STRCASESTR = YesPlease
245 NO_MEMMEM = YesPlease
246 NO_MKDTEMP = YesPlease
247 NO_MKSTEMPS = YesPlease
248 NO_STRLCPY = YesPlease
250 FREAD_READS_DIRECTORIES = UnfortunatelyYes
251 INTERNAL_QSORT = UnfortunatelyYes
252 NEEDS_LIBICONV = YesPlease
253 BASIC_CFLAGS += -D_LARGE_FILES
254 ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
255 NO_PTHREADS = YesPlease
257 PTHREAD_LIBS = -lpthread
259 ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
264 ifeq ($(uname_S),GNU)
266 HAVE_ALLOCA_H = YesPlease
267 NO_STRLCPY = YesPlease
268 NO_MKSTEMPS = YesPlease
269 HAVE_PATHS_H = YesPlease
270 LIBC_CONTAINS_LIBINTL = YesPlease
272 ifeq ($(uname_S),IRIX)
273 NO_SETENV = YesPlease
274 NO_UNSETENV = YesPlease
275 NO_STRCASESTR = YesPlease
276 NO_MEMMEM = YesPlease
277 NO_MKSTEMPS = YesPlease
278 NO_MKDTEMP = YesPlease
279 # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
280 # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
281 # git dies with a segmentation fault when trying to access the first
282 # entry of a reflog. The conservative choice is made to always set
283 # NO_MMAP. If you suspect that your compiler is not affected by this
284 # issue, comment out the NO_MMAP statement.
287 SNPRINTF_RETURNS_BOGUS = YesPlease
288 SHELL_PATH = /usr/gnu/bin/bash
289 NEEDS_LIBGEN = YesPlease
291 ifeq ($(uname_S),IRIX64)
292 NO_SETENV = YesPlease
293 NO_UNSETENV = YesPlease
294 NO_STRCASESTR = YesPlease
295 NO_MEMMEM = YesPlease
296 NO_MKSTEMPS = YesPlease
297 NO_MKDTEMP = YesPlease
298 # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
299 # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
300 # git dies with a segmentation fault when trying to access the first
301 # entry of a reflog. The conservative choice is made to always set
302 # NO_MMAP. If you suspect that your compiler is not affected by this
303 # issue, comment out the NO_MMAP statement.
306 SNPRINTF_RETURNS_BOGUS = YesPlease
307 SHELL_PATH = /usr/gnu/bin/bash
308 NEEDS_LIBGEN = YesPlease
310 ifeq ($(uname_S),HP-UX)
313 NO_SETENV = YesPlease
314 NO_STRCASESTR = YesPlease
315 NO_MEMMEM = YesPlease
316 NO_MKSTEMPS = YesPlease
317 NO_STRLCPY = YesPlease
318 NO_MKDTEMP = YesPlease
319 NO_UNSETENV = YesPlease
320 NO_HSTRERROR = YesPlease
321 NO_SYS_SELECT_H = YesPlease
322 SNPRINTF_RETURNS_BOGUS = YesPlease
324 ifeq ($(uname_R),B.11.00)
325 NO_INET_NTOP = YesPlease
326 NO_INET_PTON = YesPlease
328 ifeq ($(uname_R),B.10.20)
329 # Override HP-UX 11.x setting:
333 NO_INET_NTOP = YesPlease
334 NO_INET_PTON = YesPlease
338 ifeq ($(uname_S),Windows)
339 GIT_VERSION := $(GIT_VERSION).MSVC
341 HAVE_ALLOCA_H = YesPlease
343 NEEDS_CRYPTO_WITH_SSL = YesPlease
344 NO_LIBGEN_H = YesPlease
346 NO_SYMLINK_HEAD = YesPlease
348 NO_UNIX_SOCKETS = YesPlease
349 NO_SETENV = YesPlease
350 NO_STRCASESTR = YesPlease
351 NO_STRLCPY = YesPlease
352 NO_MEMMEM = YesPlease
353 # NEEDS_LIBICONV = YesPlease
355 NO_STRTOUMAX = YesPlease
356 NO_MKDTEMP = YesPlease
357 NO_MKSTEMPS = YesPlease
358 SNPRINTF_RETURNS_BOGUS = YesPlease
359 NO_SVN_TESTS = YesPlease
360 RUNTIME_PREFIX = YesPlease
361 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
363 USE_WIN32_MMAP = YesPlease
364 # USE_NED_ALLOCATOR = YesPlease
365 UNRELIABLE_FSTAT = UnfortunatelyYes
366 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
368 NO_GETTEXT = YesPlease
369 NO_PYTHON = YesPlease
372 NO_INET_PTON = YesPlease
373 NO_INET_NTOP = YesPlease
374 NO_POSIX_GOODIES = UnfortunatelyYes
375 NATIVE_CRLF = YesPlease
376 DEFAULT_HELP_FORMAT = html
378 CC = compat/vcbuild/scripts/clink.pl
379 AR = compat/vcbuild/scripts/lib.pl
381 BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
382 COMPAT_OBJS = compat/msvc.o compat/winansi.o \
383 compat/win32/pthread.o compat/win32/syslog.o \
384 compat/win32/dirent.o
385 COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
386 BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE
387 EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj
390 BASIC_CFLAGS += -DPROTECT_NTFS_DEFAULT=1
392 BASIC_CFLAGS += -GL -Os -MD
393 BASIC_LDFLAGS += -LTCG
396 BASIC_CFLAGS += -Zi -MDd
400 ifeq ($(uname_S),Interix)
401 NO_INITGROUPS = YesPlease
403 NO_MEMMEM = YesPlease
404 NO_MKDTEMP = YesPlease
405 NO_STRTOUMAX = YesPlease
407 NO_MKSTEMPS = YesPlease
408 ifeq ($(uname_R),3.5)
409 NO_INET_NTOP = YesPlease
410 NO_INET_PTON = YesPlease
411 NO_SOCKADDR_STORAGE = YesPlease
413 ifeq ($(uname_R),5.2)
414 NO_INET_NTOP = YesPlease
415 NO_INET_PTON = YesPlease
416 NO_SOCKADDR_STORAGE = YesPlease
419 ifeq ($(uname_S),Minix)
421 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
424 NEEDS_CRYPTO_WITH_SSL = YesPlease
425 NEEDS_IDN_WITH_CURL = YesPlease
426 NEEDS_SSL_WITH_CURL = YesPlease
428 NO_HSTRERROR = YesPlease
433 ifeq ($(uname_S),NONSTOP_KERNEL)
434 # Needs some C99 features, "inline" is just one of them.
435 # INLINE='' would just replace one set of warnings with another and
436 # still not compile in c89 mode, due to non-const array initializations.
438 # Disable all optimization, seems to result in bad code, with -O or -O2
439 # or even -O1 (default), /usr/local/libexec/git-core/git-pack-objects
440 # abends on "git push". Needs more investigation.
442 # We'd want it to be here.
444 # Our's are in ${prefix}/bin (perl might also be in /usr/bin/perl).
445 PERL_PATH = ${prefix}/bin/perl
446 PYTHON_PATH = ${prefix}/bin/python
448 # As detected by './configure'.
449 # Missdetected, hence commented out, see below.
451 # Added manually, see above.
452 NEEDS_SSL_WITH_CURL = YesPlease
453 HAVE_LIBCHARSET_H = YesPlease
454 HAVE_STRINGS_H = YesPlease
455 NEEDS_LIBICONV = YesPlease
456 NEEDS_LIBINTL_BEFORE_LIBICONV = YesPlease
457 NO_SYS_SELECT_H = UnfortunatelyYes
458 NO_D_TYPE_IN_DIRENT = YesPlease
459 NO_HSTRERROR = YesPlease
460 NO_STRCASESTR = YesPlease
461 NO_MEMMEM = YesPlease
462 NO_STRLCPY = YesPlease
463 NO_SETENV = YesPlease
464 NO_UNSETENV = YesPlease
465 NO_MKDTEMP = YesPlease
466 NO_MKSTEMPS = YesPlease
467 # Currently libiconv-1.9.1.
468 OLD_ICONV = UnfortunatelyYes
470 NO_PTHREADS = UnfortunatelyYes
472 # Not detected (nor checked for) by './configure'.
473 # We don't have SA_RESTART on NonStop, unfortunalety.
474 COMPAT_CFLAGS += -DSA_RESTART=0
475 # Apparently needed in compat/fnmatch/fnmatch.c.
476 COMPAT_CFLAGS += -DHAVE_STRING_H=1
477 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
482 NO_INTPTR_T = UnfortunatelyYes
483 # Bug report 10-120822-4477 submitted to HP NonStop development.
484 MKDIR_WO_TRAILING_SLASH = YesPlease
485 # RFE 10-120912-4693 submitted to HP NonStop development.
486 NO_SETITIMER = UnfortunatelyYes
487 SANE_TOOL_PATH = /usr/coreutils/bin:/usr/local/bin
488 SHELL_PATH = /usr/local/bin/bash
489 # as of H06.25/J06.14, we might better use this
490 #SHELL_PATH = /usr/coreutils/bin/bash
492 ifneq (,$(findstring MINGW,$(uname_S)))
494 HAVE_ALLOCA_H = YesPlease
496 NEEDS_CRYPTO_WITH_SSL = YesPlease
497 NO_LIBGEN_H = YesPlease
499 NO_SYMLINK_HEAD = YesPlease
500 NO_UNIX_SOCKETS = YesPlease
501 NO_SETENV = YesPlease
502 NO_STRCASESTR = YesPlease
503 NO_STRLCPY = YesPlease
504 NO_MEMMEM = YesPlease
505 NEEDS_LIBICONV = YesPlease
506 NO_STRTOUMAX = YesPlease
507 NO_MKDTEMP = YesPlease
508 NO_MKSTEMPS = YesPlease
509 NO_SVN_TESTS = YesPlease
510 NO_PERL_MAKEMAKER = YesPlease
511 RUNTIME_PREFIX = YesPlease
512 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
514 USE_WIN32_MMAP = YesPlease
515 USE_NED_ALLOCATOR = YesPlease
516 UNRELIABLE_FSTAT = UnfortunatelyYes
517 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
519 NO_PYTHON = YesPlease
522 NO_INET_PTON = YesPlease
523 NO_INET_NTOP = YesPlease
524 NO_POSIX_GOODIES = UnfortunatelyYes
525 DEFAULT_HELP_FORMAT = html
526 COMPAT_CFLAGS += -DNOGDI -Icompat -Icompat/win32
527 COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
528 COMPAT_OBJS += compat/mingw.o compat/winansi.o \
529 compat/win32/pthread.o compat/win32/syslog.o \
530 compat/win32/dirent.o
531 BASIC_CFLAGS += -DPROTECT_NTFS_DEFAULT=1
536 NATIVE_CRLF = YesPlease
538 SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
539 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
540 htmldir = doc/git/html/
542 INSTALL = /bin/install
543 EXTLIBS += /mingw/lib/libz.a
544 NO_R_TO_GCC_LINKER = YesPlease
545 INTERNAL_QSORT = YesPlease
546 HAVE_LIBCHARSET_H = YesPlease
547 NO_GETTEXT = YesPlease
548 COMPAT_CLFAGS += -D__USE_MINGW_ACCESS
550 ifeq ($(shell expr "$(uname_R)" : '2\.'),2)
553 ifeq (MINGW32,$(MSYSTEM))
556 ifeq (MINGW64,$(MSYSTEM))
559 COMPAT_CFLAGS += -D_USE_32BIT_TIME_T
560 BASIC_LDFLAGS += -Wl,--large-address-aware
563 COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO=0 -DDETECT_MSYS_TTY
565 INSTALL = /bin/install
566 NO_R_TO_GCC_LINKER = YesPlease
567 INTERNAL_QSORT = YesPlease
568 HAVE_LIBCHARSET_H = YesPlease
570 USE_GETTEXT_SCHEME = fallthrough
571 USE_LIBPCRE= YesPlease
573 USE_NED_ALLOCATOR = YesPlease
575 COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO
580 ifeq ($(uname_S),QNX)
581 COMPAT_CFLAGS += -DSA_RESTART=0
582 EXPAT_NEEDS_XMLPARSE_H = YesPlease
583 HAVE_STRINGS_H = YesPlease
584 NEEDS_SOCKET = YesPlease
585 NO_GETPAGESIZE = YesPlease
587 NO_MEMMEM = YesPlease
588 NO_MKDTEMP = YesPlease
589 NO_MKSTEMPS = YesPlease
591 NO_PTHREADS = YesPlease
592 NO_R_TO_GCC_LINKER = YesPlease
593 NO_STRCASESTR = YesPlease
594 NO_STRLCPY = YesPlease