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
39 ifeq ($(uname_S),GNU/kFreeBSD)
40 HAVE_ALLOCA_H = YesPlease
41 NO_STRLCPY = YesPlease
42 NO_MKSTEMPS = YesPlease
43 HAVE_PATHS_H = YesPlease
44 DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
45 LIBC_CONTAINS_LIBINTL = YesPlease
47 ifeq ($(uname_S),UnixWare)
49 NEEDS_SOCKET = YesPlease
51 NEEDS_SSL_WITH_CRYPTO = YesPlease
52 NEEDS_LIBICONV = YesPlease
53 SHELL_PATH = /usr/local/bin/bash
55 NO_HSTRERROR = YesPlease
56 NO_MKSTEMPS = YesPlease
57 BASIC_CFLAGS += -Kthread
58 BASIC_CFLAGS += -I/usr/local/include
59 BASIC_LDFLAGS += -L/usr/local/lib
62 NO_STRCASESTR = YesPlease
65 ifeq ($(uname_S),SCO_SV)
71 BASIC_CFLAGS += -Kthread
73 NEEDS_SOCKET = YesPlease
75 NEEDS_SSL_WITH_CRYPTO = YesPlease
76 NEEDS_LIBICONV = YesPlease
77 SHELL_PATH = /usr/bin/bash
79 NO_HSTRERROR = YesPlease
80 NO_MKSTEMPS = YesPlease
81 BASIC_CFLAGS += -I/usr/local/include
82 BASIC_LDFLAGS += -L/usr/local/lib
83 NO_STRCASESTR = YesPlease
88 ifeq ($(uname_S),Darwin)
89 NEEDS_CRYPTO_WITH_SSL = YesPlease
90 NEEDS_SSL_WITH_CRYPTO = YesPlease
91 NEEDS_LIBICONV = YesPlease
92 # Note: $(uname_R) gives us the underlying Darwin version.
93 # - MacOS 10.0.* and MacOS 10.1.0 = Darwin 1.*
94 # - MacOS 10.x.* = Darwin (x+4).* for (1 <= x)
95 # i.e. "begins with [15678] and a dot" means "10.4.* or older".
96 ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
97 OLD_ICONV = UnfortunatelyYes
98 NO_APPLE_COMMON_CRYPTO = YesPlease
100 ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
101 NO_STRLCPY = YesPlease
103 NO_MEMMEM = YesPlease
104 USE_ST_TIMESPEC = YesPlease
105 HAVE_DEV_TTY = YesPlease
106 COMPAT_OBJS += compat/precompose_utf8.o
107 BASIC_CFLAGS += -DPRECOMPOSE_UNICODE
109 ifeq ($(uname_S),SunOS)
110 NEEDS_SOCKET = YesPlease
111 NEEDS_NSL = YesPlease
112 SHELL_PATH = /bin/bash
113 SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
114 HAVE_ALLOCA_H = YesPlease
115 NO_STRCASESTR = YesPlease
116 NO_MEMMEM = YesPlease
117 NO_MKDTEMP = YesPlease
118 NO_MKSTEMPS = YesPlease
120 NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
121 HAVE_DEV_TTY = YesPlease
122 ifeq ($(uname_R),5.6)
124 NO_HSTRERROR = YesPlease
126 NO_SOCKADDR_STORAGE = YesPlease
127 NO_UNSETENV = YesPlease
128 NO_SETENV = YesPlease
129 NO_STRLCPY = YesPlease
130 NO_STRTOUMAX = YesPlease
133 ifeq ($(uname_R),5.7)
134 NEEDS_RESOLV = YesPlease
136 NO_SOCKADDR_STORAGE = YesPlease
137 NO_UNSETENV = YesPlease
138 NO_SETENV = YesPlease
139 NO_STRLCPY = YesPlease
140 NO_STRTOUMAX = YesPlease
143 ifeq ($(uname_R),5.8)
144 NO_UNSETENV = YesPlease
145 NO_SETENV = YesPlease
146 NO_STRTOUMAX = YesPlease
149 ifeq ($(uname_R),5.9)
150 NO_UNSETENV = YesPlease
151 NO_SETENV = YesPlease
152 NO_STRTOUMAX = YesPlease
155 INSTALL = /usr/ucb/install
157 BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__
159 ifeq ($(uname_O),Cygwin)
160 ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
161 NO_D_TYPE_IN_DIRENT = YesPlease
162 NO_D_INO_IN_DIRENT = YesPlease
163 NO_STRCASESTR = YesPlease
164 NO_MEMMEM = YesPlease
165 NO_MKSTEMPS = YesPlease
166 NO_SYMLINK_HEAD = YesPlease
168 OLD_ICONV = UnfortunatelyYes
169 # There are conflicting reports about this.
170 # On some boxes NO_MMAP is needed, and not so elsewhere.
171 # Try commenting this out if you suspect MMAP is more efficient
174 NO_REGEX = UnfortunatelyYes
176 HAVE_ALLOCA_H = YesPlease
177 NEEDS_LIBICONV = YesPlease
178 NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
179 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
181 UNRELIABLE_FSTAT = UnfortunatelyYes
182 SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
184 ifeq ($(uname_S),FreeBSD)
185 NEEDS_LIBICONV = YesPlease
186 OLD_ICONV = YesPlease
187 NO_MEMMEM = YesPlease
188 BASIC_CFLAGS += -I/usr/local/include
189 BASIC_LDFLAGS += -L/usr/local/lib
190 DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
191 USE_ST_TIMESPEC = YesPlease
192 ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
193 PTHREAD_LIBS = -pthread
194 NO_UINTMAX_T = YesPlease
195 NO_STRTOUMAX = YesPlease
197 PYTHON_PATH = /usr/local/bin/python
198 HAVE_PATHS_H = YesPlease
199 GMTIME_UNRELIABLE_ERRORS = UnfortunatelyYes
201 ifeq ($(uname_S),OpenBSD)
202 NO_STRCASESTR = YesPlease
203 NO_MEMMEM = YesPlease
204 USE_ST_TIMESPEC = YesPlease
205 NEEDS_LIBICONV = YesPlease
206 BASIC_CFLAGS += -I/usr/local/include
207 BASIC_LDFLAGS += -L/usr/local/lib
208 HAVE_PATHS_H = YesPlease
210 ifeq ($(uname_S),MirBSD)
211 NO_STRCASESTR = YesPlease
212 NO_MEMMEM = YesPlease
213 USE_ST_TIMESPEC = YesPlease
214 NEEDS_LIBICONV = YesPlease
215 HAVE_PATHS_H = YesPlease
217 ifeq ($(uname_S),NetBSD)
218 ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
219 NEEDS_LIBICONV = YesPlease
221 BASIC_CFLAGS += -I/usr/pkg/include
222 BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
223 USE_ST_TIMESPEC = YesPlease
224 NO_MKSTEMPS = YesPlease
225 HAVE_PATHS_H = YesPlease
227 ifeq ($(uname_S),AIX)
229 NO_STRCASESTR = YesPlease
230 NO_MEMMEM = YesPlease
231 NO_MKDTEMP = YesPlease
232 NO_MKSTEMPS = YesPlease
233 NO_STRLCPY = YesPlease
235 FREAD_READS_DIRECTORIES = UnfortunatelyYes
236 INTERNAL_QSORT = UnfortunatelyYes
237 NEEDS_LIBICONV = YesPlease
238 BASIC_CFLAGS += -D_LARGE_FILES
239 ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
240 NO_PTHREADS = YesPlease
242 PTHREAD_LIBS = -lpthread
244 ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
249 ifeq ($(uname_S),GNU)
251 HAVE_ALLOCA_H = YesPlease
252 NO_STRLCPY = YesPlease
253 NO_MKSTEMPS = YesPlease
254 HAVE_PATHS_H = YesPlease
255 LIBC_CONTAINS_LIBINTL = YesPlease
257 ifeq ($(uname_S),IRIX)
258 NO_SETENV = YesPlease
259 NO_UNSETENV = YesPlease
260 NO_STRCASESTR = YesPlease
261 NO_MEMMEM = YesPlease
262 NO_MKSTEMPS = YesPlease
263 NO_MKDTEMP = YesPlease
264 # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
265 # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
266 # git dies with a segmentation fault when trying to access the first
267 # entry of a reflog. The conservative choice is made to always set
268 # NO_MMAP. If you suspect that your compiler is not affected by this
269 # issue, comment out the NO_MMAP statement.
272 SNPRINTF_RETURNS_BOGUS = YesPlease
273 SHELL_PATH = /usr/gnu/bin/bash
274 NEEDS_LIBGEN = YesPlease
276 ifeq ($(uname_S),IRIX64)
277 NO_SETENV = YesPlease
278 NO_UNSETENV = YesPlease
279 NO_STRCASESTR = YesPlease
280 NO_MEMMEM = YesPlease
281 NO_MKSTEMPS = YesPlease
282 NO_MKDTEMP = YesPlease
283 # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
284 # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
285 # git dies with a segmentation fault when trying to access the first
286 # entry of a reflog. The conservative choice is made to always set
287 # NO_MMAP. If you suspect that your compiler is not affected by this
288 # issue, comment out the NO_MMAP statement.
291 SNPRINTF_RETURNS_BOGUS = YesPlease
292 SHELL_PATH = /usr/gnu/bin/bash
293 NEEDS_LIBGEN = YesPlease
295 ifeq ($(uname_S),HP-UX)
298 NO_SETENV = YesPlease
299 NO_STRCASESTR = YesPlease
300 NO_MEMMEM = YesPlease
301 NO_MKSTEMPS = YesPlease
302 NO_STRLCPY = YesPlease
303 NO_MKDTEMP = YesPlease
304 NO_UNSETENV = YesPlease
305 NO_HSTRERROR = YesPlease
306 NO_SYS_SELECT_H = YesPlease
307 SNPRINTF_RETURNS_BOGUS = YesPlease
309 ifeq ($(uname_R),B.11.00)
310 NO_INET_NTOP = YesPlease
311 NO_INET_PTON = YesPlease
313 ifeq ($(uname_R),B.10.20)
314 # Override HP-UX 11.x setting:
318 NO_INET_NTOP = YesPlease
319 NO_INET_PTON = YesPlease
323 ifeq ($(uname_S),Windows)
324 GIT_VERSION := $(GIT_VERSION).MSVC
326 HAVE_ALLOCA_H = YesPlease
328 NEEDS_CRYPTO_WITH_SSL = YesPlease
329 NO_LIBGEN_H = YesPlease
331 NO_SYMLINK_HEAD = YesPlease
333 NO_UNIX_SOCKETS = YesPlease
334 NO_SETENV = YesPlease
335 NO_STRCASESTR = YesPlease
336 NO_STRLCPY = YesPlease
337 NO_MEMMEM = YesPlease
338 # NEEDS_LIBICONV = YesPlease
340 NO_STRTOUMAX = YesPlease
341 NO_MKDTEMP = YesPlease
342 NO_MKSTEMPS = YesPlease
343 SNPRINTF_RETURNS_BOGUS = YesPlease
344 NO_SVN_TESTS = YesPlease
345 RUNTIME_PREFIX = YesPlease
346 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
348 USE_WIN32_MMAP = YesPlease
349 # USE_NED_ALLOCATOR = YesPlease
350 UNRELIABLE_FSTAT = UnfortunatelyYes
351 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
353 NO_GETTEXT = YesPlease
354 NO_PYTHON = YesPlease
357 NO_INET_PTON = YesPlease
358 NO_INET_NTOP = YesPlease
359 NO_POSIX_GOODIES = UnfortunatelyYes
360 NATIVE_CRLF = YesPlease
361 DEFAULT_HELP_FORMAT = html
362 NO_D_INO_IN_DIRENT = YesPlease
364 CC = compat/vcbuild/scripts/clink.pl
365 AR = compat/vcbuild/scripts/lib.pl
367 BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
368 COMPAT_OBJS = compat/msvc.o compat/winansi.o \
369 compat/win32/pthread.o compat/win32/syslog.o \
370 compat/win32/dirent.o
371 COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
372 BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE
373 EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj
377 BASIC_CFLAGS += -GL -Os -MD
378 BASIC_LDFLAGS += -LTCG
381 BASIC_CFLAGS += -Zi -MDd
385 ifeq ($(uname_S),Interix)
386 NO_INITGROUPS = YesPlease
388 NO_MEMMEM = YesPlease
389 NO_MKDTEMP = YesPlease
390 NO_STRTOUMAX = YesPlease
392 NO_MKSTEMPS = YesPlease
393 ifeq ($(uname_R),3.5)
394 NO_INET_NTOP = YesPlease
395 NO_INET_PTON = YesPlease
396 NO_SOCKADDR_STORAGE = YesPlease
398 ifeq ($(uname_R),5.2)
399 NO_INET_NTOP = YesPlease
400 NO_INET_PTON = YesPlease
401 NO_SOCKADDR_STORAGE = YesPlease
404 ifeq ($(uname_S),Minix)
406 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
409 NEEDS_CRYPTO_WITH_SSL = YesPlease
410 NEEDS_IDN_WITH_CURL = YesPlease
411 NEEDS_SSL_WITH_CURL = YesPlease
413 NO_HSTRERROR = YesPlease
418 ifeq ($(uname_S),NONSTOP_KERNEL)
419 # Needs some C99 features, "inline" is just one of them.
420 # INLINE='' would just replace one set of warnings with another and
421 # still not compile in c89 mode, due to non-const array initializations.
423 # Disable all optimization, seems to result in bad code, with -O or -O2
424 # or even -O1 (default), /usr/local/libexec/git-core/git-pack-objects
425 # abends on "git push". Needs more investigation.
427 # We'd want it to be here.
429 # Our's are in ${prefix}/bin (perl might also be in /usr/bin/perl).
430 PERL_PATH = ${prefix}/bin/perl
431 PYTHON_PATH = ${prefix}/bin/python
433 # As detected by './configure'.
434 # Missdetected, hence commented out, see below.
436 # Added manually, see above.
437 NEEDS_SSL_WITH_CURL = YesPlease
438 HAVE_LIBCHARSET_H = YesPlease
439 HAVE_STRINGS_H = YesPlease
440 NEEDS_LIBICONV = YesPlease
441 NEEDS_LIBINTL_BEFORE_LIBICONV = YesPlease
442 NO_SYS_SELECT_H = UnfortunatelyYes
443 NO_D_TYPE_IN_DIRENT = YesPlease
444 NO_HSTRERROR = YesPlease
445 NO_STRCASESTR = YesPlease
446 NO_MEMMEM = YesPlease
447 NO_STRLCPY = YesPlease
448 NO_SETENV = YesPlease
449 NO_UNSETENV = YesPlease
450 NO_MKDTEMP = YesPlease
451 NO_MKSTEMPS = YesPlease
452 # Currently libiconv-1.9.1.
453 OLD_ICONV = UnfortunatelyYes
455 NO_PTHREADS = UnfortunatelyYes
457 # Not detected (nor checked for) by './configure'.
458 # We don't have SA_RESTART on NonStop, unfortunalety.
459 COMPAT_CFLAGS += -DSA_RESTART=0
460 # Apparently needed in compat/fnmatch/fnmatch.c.
461 COMPAT_CFLAGS += -DHAVE_STRING_H=1
462 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
467 NO_INTPTR_T = UnfortunatelyYes
468 # Bug report 10-120822-4477 submitted to HP NonStop development.
469 MKDIR_WO_TRAILING_SLASH = YesPlease
470 # RFE 10-120912-4693 submitted to HP NonStop development.
471 NO_SETITIMER = UnfortunatelyYes
472 SANE_TOOL_PATH = /usr/coreutils/bin:/usr/local/bin
473 SHELL_PATH = /usr/local/bin/bash
474 # as of H06.25/J06.14, we might better use this
475 #SHELL_PATH = /usr/coreutils/bin/bash
477 ifneq (,$(findstring MINGW,$(uname_S)))
479 HAVE_ALLOCA_H = YesPlease
481 NEEDS_CRYPTO_WITH_SSL = YesPlease
482 NO_LIBGEN_H = YesPlease
484 NO_SYMLINK_HEAD = YesPlease
485 NO_UNIX_SOCKETS = YesPlease
486 NO_SETENV = YesPlease
487 NO_STRCASESTR = YesPlease
488 NO_STRLCPY = YesPlease
489 NO_MEMMEM = YesPlease
490 NEEDS_LIBICONV = YesPlease
491 NO_STRTOUMAX = YesPlease
492 NO_MKDTEMP = YesPlease
493 NO_MKSTEMPS = YesPlease
494 NO_SVN_TESTS = YesPlease
495 NO_PERL_MAKEMAKER = YesPlease
496 RUNTIME_PREFIX = YesPlease
497 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
499 USE_WIN32_MMAP = YesPlease
500 USE_NED_ALLOCATOR = YesPlease
501 UNRELIABLE_FSTAT = UnfortunatelyYes
502 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
504 NO_PYTHON = YesPlease
507 NO_INET_PTON = YesPlease
508 NO_INET_NTOP = YesPlease
509 NO_POSIX_GOODIES = UnfortunatelyYes
510 DEFAULT_HELP_FORMAT = html
511 NO_D_INO_IN_DIRENT = YesPlease
512 COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -D_USE_32BIT_TIME_T -DNOGDI -Icompat -Icompat/win32
513 COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
514 COMPAT_OBJS += compat/mingw.o compat/winansi.o \
515 compat/win32/pthread.o compat/win32/syslog.o \
516 compat/win32/dirent.o
517 BASIC_LDFLAGS += -Wl,--large-address-aware
522 NATIVE_CRLF = YesPlease
524 SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
525 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
526 htmldir = doc/git/html/
528 INSTALL = /bin/install
529 EXTLIBS += /mingw/lib/libz.a
530 NO_R_TO_GCC_LINKER = YesPlease
531 INTERNAL_QSORT = YesPlease
532 HAVE_LIBCHARSET_H = YesPlease
533 NO_GETTEXT = YesPlease
538 ifeq ($(uname_S),QNX)
539 COMPAT_CFLAGS += -DSA_RESTART=0
540 EXPAT_NEEDS_XMLPARSE_H = YesPlease
541 HAVE_STRINGS_H = YesPlease
542 NEEDS_SOCKET = YesPlease
543 NO_GETPAGESIZE = YesPlease
545 NO_MEMMEM = YesPlease
546 NO_MKDTEMP = YesPlease
547 NO_MKSTEMPS = YesPlease
549 NO_PTHREADS = YesPlease
550 NO_R_TO_GCC_LINKER = YesPlease
551 NO_STRCASESTR = YesPlease
552 NO_STRLCPY = YesPlease