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 HAVE_GETDELIM = YesPlease
41 ifeq ($(uname_S),GNU/kFreeBSD)
42 HAVE_ALLOCA_H = YesPlease
43 NO_STRLCPY = YesPlease
44 NO_MKSTEMPS = YesPlease
45 HAVE_PATHS_H = YesPlease
46 DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
47 LIBC_CONTAINS_LIBINTL = YesPlease
49 ifeq ($(uname_S),UnixWare)
51 NEEDS_SOCKET = YesPlease
53 NEEDS_SSL_WITH_CRYPTO = YesPlease
54 NEEDS_LIBICONV = YesPlease
55 SHELL_PATH = /usr/local/bin/bash
57 NO_HSTRERROR = YesPlease
58 NO_MKSTEMPS = YesPlease
59 BASIC_CFLAGS += -Kthread
60 BASIC_CFLAGS += -I/usr/local/include
61 BASIC_LDFLAGS += -L/usr/local/lib
64 NO_STRCASESTR = YesPlease
67 ifeq ($(uname_S),SCO_SV)
73 BASIC_CFLAGS += -Kthread
75 NEEDS_SOCKET = YesPlease
77 NEEDS_SSL_WITH_CRYPTO = YesPlease
78 NEEDS_LIBICONV = YesPlease
79 SHELL_PATH = /usr/bin/bash
81 NO_HSTRERROR = YesPlease
82 NO_MKSTEMPS = YesPlease
83 BASIC_CFLAGS += -I/usr/local/include
84 BASIC_LDFLAGS += -L/usr/local/lib
85 NO_STRCASESTR = YesPlease
90 ifeq ($(uname_S),Darwin)
91 NEEDS_CRYPTO_WITH_SSL = YesPlease
92 NEEDS_SSL_WITH_CRYPTO = YesPlease
93 NEEDS_LIBICONV = YesPlease
94 # Note: $(uname_R) gives us the underlying Darwin version.
95 # - MacOS 10.0.* and MacOS 10.1.0 = Darwin 1.*
96 # - MacOS 10.x.* = Darwin (x+4).* for (1 <= x)
97 # i.e. "begins with [15678] and a dot" means "10.4.* or older".
98 ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
99 OLD_ICONV = UnfortunatelyYes
100 NO_APPLE_COMMON_CRYPTO = YesPlease
102 ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
103 NO_STRLCPY = YesPlease
105 ifeq ($(shell test "`expr "$(uname_R)" : '\([0-9][0-9]*\)\.'`" -ge 11 && echo 1),1)
106 HAVE_GETDELIM = YesPlease
108 NO_MEMMEM = YesPlease
109 USE_ST_TIMESPEC = YesPlease
110 HAVE_DEV_TTY = YesPlease
111 COMPAT_OBJS += compat/precompose_utf8.o
112 BASIC_CFLAGS += -DPRECOMPOSE_UNICODE
113 BASIC_CFLAGS += -DPROTECT_HFS_DEFAULT=1
114 HAVE_BSD_SYSCTL = YesPlease
116 ifeq ($(uname_S),SunOS)
117 NEEDS_SOCKET = YesPlease
118 NEEDS_NSL = YesPlease
119 SHELL_PATH = /bin/bash
120 SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
121 HAVE_ALLOCA_H = YesPlease
122 NO_STRCASESTR = YesPlease
123 NO_MEMMEM = YesPlease
124 NO_MKDTEMP = YesPlease
125 NO_MKSTEMPS = YesPlease
127 NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
128 HAVE_DEV_TTY = YesPlease
129 ifeq ($(uname_R),5.6)
131 NO_HSTRERROR = YesPlease
133 NO_SOCKADDR_STORAGE = YesPlease
134 NO_UNSETENV = YesPlease
135 NO_SETENV = YesPlease
136 NO_STRLCPY = YesPlease
137 NO_STRTOUMAX = YesPlease
140 ifeq ($(uname_R),5.7)
141 NEEDS_RESOLV = YesPlease
143 NO_SOCKADDR_STORAGE = YesPlease
144 NO_UNSETENV = YesPlease
145 NO_SETENV = YesPlease
146 NO_STRLCPY = YesPlease
147 NO_STRTOUMAX = YesPlease
150 ifeq ($(uname_R),5.8)
151 NO_UNSETENV = YesPlease
152 NO_SETENV = YesPlease
153 NO_STRTOUMAX = YesPlease
156 ifeq ($(uname_R),5.9)
157 NO_UNSETENV = YesPlease
158 NO_SETENV = YesPlease
159 NO_STRTOUMAX = YesPlease
162 INSTALL = /usr/ucb/install
164 BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__
166 ifeq ($(uname_O),Cygwin)
167 ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
168 NO_D_TYPE_IN_DIRENT = YesPlease
169 NO_D_INO_IN_DIRENT = YesPlease
170 NO_STRCASESTR = YesPlease
171 NO_MEMMEM = YesPlease
172 NO_MKSTEMPS = YesPlease
173 NO_SYMLINK_HEAD = YesPlease
175 OLD_ICONV = UnfortunatelyYes
176 # There are conflicting reports about this.
177 # On some boxes NO_MMAP is needed, and not so elsewhere.
178 # Try commenting this out if you suspect MMAP is more efficient
181 NO_REGEX = UnfortunatelyYes
183 HAVE_ALLOCA_H = YesPlease
184 NEEDS_LIBICONV = YesPlease
185 NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
186 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
188 UNRELIABLE_FSTAT = UnfortunatelyYes
189 SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
191 ifeq ($(uname_S),FreeBSD)
192 NEEDS_LIBICONV = YesPlease
193 OLD_ICONV = YesPlease
194 NO_MEMMEM = YesPlease
195 BASIC_CFLAGS += -I/usr/local/include
196 BASIC_LDFLAGS += -L/usr/local/lib
197 DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
198 USE_ST_TIMESPEC = YesPlease
199 ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
200 PTHREAD_LIBS = -pthread
201 NO_UINTMAX_T = YesPlease
202 NO_STRTOUMAX = YesPlease
204 PYTHON_PATH = /usr/local/bin/python
205 HAVE_PATHS_H = YesPlease
206 GMTIME_UNRELIABLE_ERRORS = UnfortunatelyYes
207 HAVE_BSD_SYSCTL = YesPlease
209 ifeq ($(uname_S),OpenBSD)
210 NO_STRCASESTR = YesPlease
211 NO_MEMMEM = YesPlease
212 USE_ST_TIMESPEC = YesPlease
213 NEEDS_LIBICONV = YesPlease
214 BASIC_CFLAGS += -I/usr/local/include
215 BASIC_LDFLAGS += -L/usr/local/lib
216 HAVE_PATHS_H = YesPlease
217 HAVE_BSD_SYSCTL = YesPlease
219 ifeq ($(uname_S),MirBSD)
220 NO_STRCASESTR = YesPlease
221 NO_MEMMEM = YesPlease
222 USE_ST_TIMESPEC = YesPlease
223 NEEDS_LIBICONV = YesPlease
224 HAVE_PATHS_H = YesPlease
225 HAVE_BSD_SYSCTL = YesPlease
227 ifeq ($(uname_S),NetBSD)
228 ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
229 NEEDS_LIBICONV = YesPlease
231 BASIC_CFLAGS += -I/usr/pkg/include
232 BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
233 USE_ST_TIMESPEC = YesPlease
234 NO_MKSTEMPS = YesPlease
235 HAVE_PATHS_H = YesPlease
236 HAVE_BSD_SYSCTL = YesPlease
238 ifeq ($(uname_S),AIX)
240 NO_STRCASESTR = YesPlease
241 NO_MEMMEM = YesPlease
242 NO_MKDTEMP = YesPlease
243 NO_MKSTEMPS = YesPlease
244 NO_STRLCPY = YesPlease
246 FREAD_READS_DIRECTORIES = UnfortunatelyYes
247 INTERNAL_QSORT = UnfortunatelyYes
248 NEEDS_LIBICONV = YesPlease
249 BASIC_CFLAGS += -D_LARGE_FILES
250 ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
251 NO_PTHREADS = YesPlease
253 PTHREAD_LIBS = -lpthread
255 ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
260 ifeq ($(uname_S),GNU)
262 HAVE_ALLOCA_H = YesPlease
263 NO_STRLCPY = YesPlease
264 NO_MKSTEMPS = YesPlease
265 HAVE_PATHS_H = YesPlease
266 LIBC_CONTAINS_LIBINTL = YesPlease
268 ifeq ($(uname_S),IRIX)
269 NO_SETENV = YesPlease
270 NO_UNSETENV = YesPlease
271 NO_STRCASESTR = YesPlease
272 NO_MEMMEM = YesPlease
273 NO_MKSTEMPS = YesPlease
274 NO_MKDTEMP = YesPlease
275 # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
276 # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
277 # git dies with a segmentation fault when trying to access the first
278 # entry of a reflog. The conservative choice is made to always set
279 # NO_MMAP. If you suspect that your compiler is not affected by this
280 # issue, comment out the NO_MMAP statement.
283 SNPRINTF_RETURNS_BOGUS = YesPlease
284 SHELL_PATH = /usr/gnu/bin/bash
285 NEEDS_LIBGEN = YesPlease
287 ifeq ($(uname_S),IRIX64)
288 NO_SETENV = YesPlease
289 NO_UNSETENV = YesPlease
290 NO_STRCASESTR = YesPlease
291 NO_MEMMEM = YesPlease
292 NO_MKSTEMPS = YesPlease
293 NO_MKDTEMP = YesPlease
294 # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
295 # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
296 # git dies with a segmentation fault when trying to access the first
297 # entry of a reflog. The conservative choice is made to always set
298 # NO_MMAP. If you suspect that your compiler is not affected by this
299 # issue, comment out the NO_MMAP statement.
302 SNPRINTF_RETURNS_BOGUS = YesPlease
303 SHELL_PATH = /usr/gnu/bin/bash
304 NEEDS_LIBGEN = YesPlease
306 ifeq ($(uname_S),HP-UX)
309 NO_SETENV = YesPlease
310 NO_STRCASESTR = YesPlease
311 NO_MEMMEM = YesPlease
312 NO_MKSTEMPS = YesPlease
313 NO_STRLCPY = YesPlease
314 NO_MKDTEMP = YesPlease
315 NO_UNSETENV = YesPlease
316 NO_HSTRERROR = YesPlease
317 NO_SYS_SELECT_H = YesPlease
318 SNPRINTF_RETURNS_BOGUS = YesPlease
320 ifeq ($(uname_R),B.11.00)
321 NO_INET_NTOP = YesPlease
322 NO_INET_PTON = YesPlease
324 ifeq ($(uname_R),B.10.20)
325 # Override HP-UX 11.x setting:
329 NO_INET_NTOP = YesPlease
330 NO_INET_PTON = YesPlease
334 ifeq ($(uname_S),Windows)
335 GIT_VERSION := $(GIT_VERSION).MSVC
337 HAVE_ALLOCA_H = YesPlease
339 NEEDS_CRYPTO_WITH_SSL = YesPlease
340 NO_LIBGEN_H = YesPlease
342 NO_SYMLINK_HEAD = YesPlease
344 NO_UNIX_SOCKETS = YesPlease
345 NO_SETENV = YesPlease
346 NO_STRCASESTR = YesPlease
347 NO_STRLCPY = YesPlease
348 NO_MEMMEM = YesPlease
349 # NEEDS_LIBICONV = YesPlease
351 NO_STRTOUMAX = YesPlease
352 NO_MKDTEMP = YesPlease
353 NO_MKSTEMPS = YesPlease
354 SNPRINTF_RETURNS_BOGUS = YesPlease
355 NO_SVN_TESTS = YesPlease
356 RUNTIME_PREFIX = YesPlease
357 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
359 USE_WIN32_MMAP = YesPlease
360 # USE_NED_ALLOCATOR = YesPlease
361 UNRELIABLE_FSTAT = UnfortunatelyYes
362 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
364 NO_GETTEXT = YesPlease
365 NO_PYTHON = YesPlease
368 NO_INET_PTON = YesPlease
369 NO_INET_NTOP = YesPlease
370 NO_POSIX_GOODIES = UnfortunatelyYes
371 NATIVE_CRLF = YesPlease
372 DEFAULT_HELP_FORMAT = html
373 NO_D_INO_IN_DIRENT = YesPlease
375 CC = compat/vcbuild/scripts/clink.pl
376 AR = compat/vcbuild/scripts/lib.pl
378 BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
379 COMPAT_OBJS = compat/msvc.o compat/winansi.o \
380 compat/win32/pthread.o compat/win32/syslog.o \
381 compat/win32/dirent.o
382 COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
383 BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE
384 EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj
387 BASIC_CFLAGS += -DPROTECT_NTFS_DEFAULT=1
389 BASIC_CFLAGS += -GL -Os -MD
390 BASIC_LDFLAGS += -LTCG
393 BASIC_CFLAGS += -Zi -MDd
397 ifeq ($(uname_S),Interix)
398 NO_INITGROUPS = YesPlease
400 NO_MEMMEM = YesPlease
401 NO_MKDTEMP = YesPlease
402 NO_STRTOUMAX = YesPlease
404 NO_MKSTEMPS = YesPlease
405 ifeq ($(uname_R),3.5)
406 NO_INET_NTOP = YesPlease
407 NO_INET_PTON = YesPlease
408 NO_SOCKADDR_STORAGE = YesPlease
410 ifeq ($(uname_R),5.2)
411 NO_INET_NTOP = YesPlease
412 NO_INET_PTON = YesPlease
413 NO_SOCKADDR_STORAGE = YesPlease
416 ifeq ($(uname_S),Minix)
418 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
421 NEEDS_CRYPTO_WITH_SSL = YesPlease
422 NEEDS_IDN_WITH_CURL = YesPlease
423 NEEDS_SSL_WITH_CURL = YesPlease
425 NO_HSTRERROR = YesPlease
430 ifeq ($(uname_S),NONSTOP_KERNEL)
431 # Needs some C99 features, "inline" is just one of them.
432 # INLINE='' would just replace one set of warnings with another and
433 # still not compile in c89 mode, due to non-const array initializations.
435 # Disable all optimization, seems to result in bad code, with -O or -O2
436 # or even -O1 (default), /usr/local/libexec/git-core/git-pack-objects
437 # abends on "git push". Needs more investigation.
439 # We'd want it to be here.
441 # Our's are in ${prefix}/bin (perl might also be in /usr/bin/perl).
442 PERL_PATH = ${prefix}/bin/perl
443 PYTHON_PATH = ${prefix}/bin/python
445 # As detected by './configure'.
446 # Missdetected, hence commented out, see below.
448 # Added manually, see above.
449 NEEDS_SSL_WITH_CURL = YesPlease
450 HAVE_LIBCHARSET_H = YesPlease
451 HAVE_STRINGS_H = YesPlease
452 NEEDS_LIBICONV = YesPlease
453 NEEDS_LIBINTL_BEFORE_LIBICONV = YesPlease
454 NO_SYS_SELECT_H = UnfortunatelyYes
455 NO_D_TYPE_IN_DIRENT = YesPlease
456 NO_HSTRERROR = YesPlease
457 NO_STRCASESTR = YesPlease
458 NO_MEMMEM = YesPlease
459 NO_STRLCPY = YesPlease
460 NO_SETENV = YesPlease
461 NO_UNSETENV = YesPlease
462 NO_MKDTEMP = YesPlease
463 NO_MKSTEMPS = YesPlease
464 # Currently libiconv-1.9.1.
465 OLD_ICONV = UnfortunatelyYes
467 NO_PTHREADS = UnfortunatelyYes
469 # Not detected (nor checked for) by './configure'.
470 # We don't have SA_RESTART on NonStop, unfortunalety.
471 COMPAT_CFLAGS += -DSA_RESTART=0
472 # Apparently needed in compat/fnmatch/fnmatch.c.
473 COMPAT_CFLAGS += -DHAVE_STRING_H=1
474 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
479 NO_INTPTR_T = UnfortunatelyYes
480 # Bug report 10-120822-4477 submitted to HP NonStop development.
481 MKDIR_WO_TRAILING_SLASH = YesPlease
482 # RFE 10-120912-4693 submitted to HP NonStop development.
483 NO_SETITIMER = UnfortunatelyYes
484 SANE_TOOL_PATH = /usr/coreutils/bin:/usr/local/bin
485 SHELL_PATH = /usr/local/bin/bash
486 # as of H06.25/J06.14, we might better use this
487 #SHELL_PATH = /usr/coreutils/bin/bash
489 ifneq (,$(findstring MINGW,$(uname_S)))
491 HAVE_ALLOCA_H = YesPlease
493 NEEDS_CRYPTO_WITH_SSL = YesPlease
494 NO_LIBGEN_H = YesPlease
496 NO_SYMLINK_HEAD = YesPlease
497 NO_UNIX_SOCKETS = YesPlease
498 NO_SETENV = YesPlease
499 NO_STRCASESTR = YesPlease
500 NO_STRLCPY = YesPlease
501 NO_MEMMEM = YesPlease
502 NEEDS_LIBICONV = YesPlease
503 NO_STRTOUMAX = YesPlease
504 NO_MKDTEMP = YesPlease
505 NO_MKSTEMPS = YesPlease
506 NO_SVN_TESTS = YesPlease
507 NO_PERL_MAKEMAKER = YesPlease
508 RUNTIME_PREFIX = YesPlease
509 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
511 USE_WIN32_MMAP = YesPlease
512 USE_NED_ALLOCATOR = YesPlease
513 UNRELIABLE_FSTAT = UnfortunatelyYes
514 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
516 NO_PYTHON = YesPlease
519 NO_INET_PTON = YesPlease
520 NO_INET_NTOP = YesPlease
521 NO_POSIX_GOODIES = UnfortunatelyYes
522 DEFAULT_HELP_FORMAT = html
523 NO_D_INO_IN_DIRENT = YesPlease
524 COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -D_USE_32BIT_TIME_T -DNOGDI -Icompat -Icompat/win32
525 COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
526 COMPAT_OBJS += compat/mingw.o compat/winansi.o \
527 compat/win32/pthread.o compat/win32/syslog.o \
528 compat/win32/dirent.o
529 BASIC_CFLAGS += -DPROTECT_NTFS_DEFAULT=1
530 BASIC_LDFLAGS += -Wl,--large-address-aware
535 NATIVE_CRLF = YesPlease
537 SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
538 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
539 htmldir = doc/git/html/
541 INSTALL = /bin/install
542 EXTLIBS += /mingw/lib/libz.a
543 NO_R_TO_GCC_LINKER = YesPlease
544 INTERNAL_QSORT = YesPlease
545 HAVE_LIBCHARSET_H = YesPlease
546 NO_GETTEXT = YesPlease
551 ifeq ($(uname_S),QNX)
552 COMPAT_CFLAGS += -DSA_RESTART=0
553 EXPAT_NEEDS_XMLPARSE_H = YesPlease
554 HAVE_STRINGS_H = YesPlease
555 NEEDS_SOCKET = YesPlease
556 NO_GETPAGESIZE = YesPlease
558 NO_MEMMEM = YesPlease
559 NO_MKDTEMP = YesPlease
560 NO_MKSTEMPS = YesPlease
562 NO_PTHREADS = YesPlease
563 NO_R_TO_GCC_LINKER = YesPlease
564 NO_STRCASESTR = YesPlease
565 NO_STRLCPY = YesPlease