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
38 ifeq ($(uname_S),GNU/kFreeBSD)
39 HAVE_ALLOCA_H = YesPlease
40 NO_STRLCPY = YesPlease
41 NO_MKSTEMPS = YesPlease
42 HAVE_PATHS_H = YesPlease
43 DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
44 LIBC_CONTAINS_LIBINTL = YesPlease
46 ifeq ($(uname_S),UnixWare)
48 NEEDS_SOCKET = YesPlease
50 NEEDS_SSL_WITH_CRYPTO = YesPlease
51 NEEDS_LIBICONV = YesPlease
52 SHELL_PATH = /usr/local/bin/bash
54 NO_HSTRERROR = YesPlease
55 NO_MKSTEMPS = YesPlease
56 BASIC_CFLAGS += -Kthread
57 BASIC_CFLAGS += -I/usr/local/include
58 BASIC_LDFLAGS += -L/usr/local/lib
61 NO_STRCASESTR = YesPlease
64 ifeq ($(uname_S),SCO_SV)
70 BASIC_CFLAGS += -Kthread
72 NEEDS_SOCKET = YesPlease
74 NEEDS_SSL_WITH_CRYPTO = YesPlease
75 NEEDS_LIBICONV = YesPlease
76 SHELL_PATH = /usr/bin/bash
78 NO_HSTRERROR = YesPlease
79 NO_MKSTEMPS = YesPlease
80 BASIC_CFLAGS += -I/usr/local/include
81 BASIC_LDFLAGS += -L/usr/local/lib
82 NO_STRCASESTR = YesPlease
87 ifeq ($(uname_S),Darwin)
88 NEEDS_CRYPTO_WITH_SSL = YesPlease
89 NEEDS_SSL_WITH_CRYPTO = YesPlease
90 NEEDS_LIBICONV = YesPlease
91 ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
92 OLD_ICONV = UnfortunatelyYes
94 ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
95 NO_STRLCPY = YesPlease
98 USE_ST_TIMESPEC = YesPlease
99 HAVE_DEV_TTY = YesPlease
100 COMPAT_OBJS += compat/precompose_utf8.o
101 BASIC_CFLAGS += -DPRECOMPOSE_UNICODE
103 ifeq ($(uname_S),SunOS)
104 NEEDS_SOCKET = YesPlease
105 NEEDS_NSL = YesPlease
106 SHELL_PATH = /bin/bash
107 SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
108 HAVE_ALLOCA_H = YesPlease
109 NO_STRCASESTR = YesPlease
110 NO_MEMMEM = YesPlease
111 NO_MKDTEMP = YesPlease
112 NO_MKSTEMPS = YesPlease
114 NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
115 HAVE_DEV_TTY = YesPlease
116 ifeq ($(uname_R),5.6)
118 NO_HSTRERROR = YesPlease
120 NO_SOCKADDR_STORAGE = YesPlease
121 NO_UNSETENV = YesPlease
122 NO_SETENV = YesPlease
123 NO_STRLCPY = YesPlease
124 NO_STRTOUMAX = YesPlease
127 ifeq ($(uname_R),5.7)
128 NEEDS_RESOLV = YesPlease
130 NO_SOCKADDR_STORAGE = YesPlease
131 NO_UNSETENV = YesPlease
132 NO_SETENV = YesPlease
133 NO_STRLCPY = YesPlease
134 NO_STRTOUMAX = YesPlease
137 ifeq ($(uname_R),5.8)
138 NO_UNSETENV = YesPlease
139 NO_SETENV = YesPlease
140 NO_STRTOUMAX = YesPlease
143 ifeq ($(uname_R),5.9)
144 NO_UNSETENV = YesPlease
145 NO_SETENV = YesPlease
146 NO_STRTOUMAX = YesPlease
149 INSTALL = /usr/ucb/install
151 BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__
153 ifeq ($(uname_O),Cygwin)
154 ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
155 NO_D_TYPE_IN_DIRENT = YesPlease
156 NO_D_INO_IN_DIRENT = YesPlease
157 NO_STRCASESTR = YesPlease
158 NO_MEMMEM = YesPlease
159 NO_MKSTEMPS = YesPlease
160 NO_SYMLINK_HEAD = YesPlease
162 OLD_ICONV = UnfortunatelyYes
163 # There are conflicting reports about this.
164 # On some boxes NO_MMAP is needed, and not so elsewhere.
165 # Try commenting this out if you suspect MMAP is more efficient
168 NO_REGEX = UnfortunatelyYes
170 HAVE_ALLOCA_H = YesPlease
171 NEEDS_LIBICONV = YesPlease
172 NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
173 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
175 UNRELIABLE_FSTAT = UnfortunatelyYes
176 SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
178 ifeq ($(uname_S),FreeBSD)
179 NEEDS_LIBICONV = YesPlease
180 OLD_ICONV = YesPlease
181 NO_MEMMEM = YesPlease
182 BASIC_CFLAGS += -I/usr/local/include
183 BASIC_LDFLAGS += -L/usr/local/lib
184 DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
185 USE_ST_TIMESPEC = YesPlease
186 ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
187 PTHREAD_LIBS = -pthread
188 NO_UINTMAX_T = YesPlease
189 NO_STRTOUMAX = YesPlease
191 PYTHON_PATH = /usr/local/bin/python
192 HAVE_PATHS_H = YesPlease
193 GMTIME_UNRELIABLE_ERRORS = UnfortunatelyYes
195 ifeq ($(uname_S),OpenBSD)
196 NO_STRCASESTR = YesPlease
197 NO_MEMMEM = YesPlease
198 USE_ST_TIMESPEC = YesPlease
199 NEEDS_LIBICONV = YesPlease
200 BASIC_CFLAGS += -I/usr/local/include
201 BASIC_LDFLAGS += -L/usr/local/lib
202 HAVE_PATHS_H = YesPlease
204 ifeq ($(uname_S),MirBSD)
205 NO_STRCASESTR = YesPlease
206 NO_MEMMEM = YesPlease
207 USE_ST_TIMESPEC = YesPlease
208 NEEDS_LIBICONV = YesPlease
209 HAVE_PATHS_H = YesPlease
211 ifeq ($(uname_S),NetBSD)
212 ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
213 NEEDS_LIBICONV = YesPlease
215 BASIC_CFLAGS += -I/usr/pkg/include
216 BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
217 USE_ST_TIMESPEC = YesPlease
218 NO_MKSTEMPS = YesPlease
219 HAVE_PATHS_H = YesPlease
221 ifeq ($(uname_S),AIX)
223 NO_STRCASESTR = YesPlease
224 NO_MEMMEM = YesPlease
225 NO_MKDTEMP = YesPlease
226 NO_MKSTEMPS = YesPlease
227 NO_STRLCPY = YesPlease
229 FREAD_READS_DIRECTORIES = UnfortunatelyYes
230 INTERNAL_QSORT = UnfortunatelyYes
231 NEEDS_LIBICONV = YesPlease
232 BASIC_CFLAGS += -D_LARGE_FILES
233 ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
234 NO_PTHREADS = YesPlease
236 PTHREAD_LIBS = -lpthread
238 ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
243 ifeq ($(uname_S),GNU)
245 HAVE_ALLOCA_H = YesPlease
246 NO_STRLCPY = YesPlease
247 NO_MKSTEMPS = YesPlease
248 HAVE_PATHS_H = YesPlease
249 LIBC_CONTAINS_LIBINTL = YesPlease
251 ifeq ($(uname_S),IRIX)
252 NO_SETENV = YesPlease
253 NO_UNSETENV = YesPlease
254 NO_STRCASESTR = YesPlease
255 NO_MEMMEM = YesPlease
256 NO_MKSTEMPS = YesPlease
257 NO_MKDTEMP = YesPlease
258 # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
259 # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
260 # git dies with a segmentation fault when trying to access the first
261 # entry of a reflog. The conservative choice is made to always set
262 # NO_MMAP. If you suspect that your compiler is not affected by this
263 # issue, comment out the NO_MMAP statement.
266 SNPRINTF_RETURNS_BOGUS = YesPlease
267 SHELL_PATH = /usr/gnu/bin/bash
268 NEEDS_LIBGEN = YesPlease
270 ifeq ($(uname_S),IRIX64)
271 NO_SETENV = YesPlease
272 NO_UNSETENV = YesPlease
273 NO_STRCASESTR = YesPlease
274 NO_MEMMEM = YesPlease
275 NO_MKSTEMPS = YesPlease
276 NO_MKDTEMP = YesPlease
277 # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
278 # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
279 # git dies with a segmentation fault when trying to access the first
280 # entry of a reflog. The conservative choice is made to always set
281 # NO_MMAP. If you suspect that your compiler is not affected by this
282 # issue, comment out the NO_MMAP statement.
285 SNPRINTF_RETURNS_BOGUS = YesPlease
286 SHELL_PATH = /usr/gnu/bin/bash
287 NEEDS_LIBGEN = YesPlease
289 ifeq ($(uname_S),HP-UX)
292 NO_SETENV = YesPlease
293 NO_STRCASESTR = YesPlease
294 NO_MEMMEM = YesPlease
295 NO_MKSTEMPS = YesPlease
296 NO_STRLCPY = YesPlease
297 NO_MKDTEMP = YesPlease
298 NO_UNSETENV = YesPlease
299 NO_HSTRERROR = YesPlease
300 NO_SYS_SELECT_H = YesPlease
301 SNPRINTF_RETURNS_BOGUS = YesPlease
303 ifeq ($(uname_R),B.11.00)
304 NO_INET_NTOP = YesPlease
305 NO_INET_PTON = YesPlease
307 ifeq ($(uname_R),B.10.20)
308 # Override HP-UX 11.x setting:
312 NO_INET_NTOP = YesPlease
313 NO_INET_PTON = YesPlease
317 ifeq ($(uname_S),Windows)
318 GIT_VERSION := $(GIT_VERSION).MSVC
320 HAVE_ALLOCA_H = YesPlease
322 NEEDS_CRYPTO_WITH_SSL = YesPlease
323 NO_LIBGEN_H = YesPlease
325 NO_SYMLINK_HEAD = YesPlease
327 NO_UNIX_SOCKETS = YesPlease
328 NO_SETENV = YesPlease
329 NO_UNSETENV = YesPlease
330 NO_STRCASESTR = YesPlease
331 NO_STRLCPY = YesPlease
332 NO_MEMMEM = YesPlease
333 # NEEDS_LIBICONV = YesPlease
335 NO_STRTOUMAX = YesPlease
336 NO_MKDTEMP = YesPlease
337 NO_MKSTEMPS = YesPlease
338 SNPRINTF_RETURNS_BOGUS = YesPlease
339 NO_SVN_TESTS = YesPlease
340 RUNTIME_PREFIX = YesPlease
341 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
343 USE_WIN32_MMAP = YesPlease
344 # USE_NED_ALLOCATOR = YesPlease
345 UNRELIABLE_FSTAT = UnfortunatelyYes
346 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
348 NO_GETTEXT = YesPlease
349 NO_PYTHON = YesPlease
352 NO_INET_PTON = YesPlease
353 NO_INET_NTOP = YesPlease
354 NO_POSIX_GOODIES = UnfortunatelyYes
355 NATIVE_CRLF = YesPlease
356 DEFAULT_HELP_FORMAT = html
357 NO_D_INO_IN_DIRENT = YesPlease
359 CC = compat/vcbuild/scripts/clink.pl
360 AR = compat/vcbuild/scripts/lib.pl
362 BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
363 COMPAT_OBJS = compat/msvc.o compat/winansi.o \
364 compat/win32/pthread.o compat/win32/syslog.o \
365 compat/win32/dirent.o
366 COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
367 BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE
368 EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj
372 BASIC_CFLAGS += -GL -Os -MD
373 BASIC_LDFLAGS += -LTCG
376 BASIC_CFLAGS += -Zi -MDd
380 ifeq ($(uname_S),Interix)
381 NO_INITGROUPS = YesPlease
383 NO_MEMMEM = YesPlease
384 NO_MKDTEMP = YesPlease
385 NO_STRTOUMAX = YesPlease
387 NO_MKSTEMPS = YesPlease
388 ifeq ($(uname_R),3.5)
389 NO_INET_NTOP = YesPlease
390 NO_INET_PTON = YesPlease
391 NO_SOCKADDR_STORAGE = YesPlease
393 ifeq ($(uname_R),5.2)
394 NO_INET_NTOP = YesPlease
395 NO_INET_PTON = YesPlease
396 NO_SOCKADDR_STORAGE = YesPlease
399 ifeq ($(uname_S),Minix)
401 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
404 NEEDS_CRYPTO_WITH_SSL = YesPlease
405 NEEDS_IDN_WITH_CURL = YesPlease
406 NEEDS_SSL_WITH_CURL = YesPlease
408 NO_HSTRERROR = YesPlease
413 ifeq ($(uname_S),NONSTOP_KERNEL)
414 # Needs some C99 features, "inline" is just one of them.
415 # INLINE='' would just replace one set of warnings with another and
416 # still not compile in c89 mode, due to non-const array initializations.
418 # Disable all optimization, seems to result in bad code, with -O or -O2
419 # or even -O1 (default), /usr/local/libexec/git-core/git-pack-objects
420 # abends on "git push". Needs more investigation.
422 # We'd want it to be here.
424 # Our's are in ${prefix}/bin (perl might also be in /usr/bin/perl).
425 PERL_PATH = ${prefix}/bin/perl
426 PYTHON_PATH = ${prefix}/bin/python
428 # As detected by './configure'.
429 # Missdetected, hence commented out, see below.
431 # Added manually, see above.
432 NEEDS_SSL_WITH_CURL = YesPlease
433 HAVE_LIBCHARSET_H = YesPlease
434 HAVE_STRINGS_H = YesPlease
435 NEEDS_LIBICONV = YesPlease
436 NEEDS_LIBINTL_BEFORE_LIBICONV = YesPlease
437 NO_SYS_SELECT_H = UnfortunatelyYes
438 NO_D_TYPE_IN_DIRENT = YesPlease
439 NO_HSTRERROR = YesPlease
440 NO_STRCASESTR = YesPlease
441 NO_MEMMEM = YesPlease
442 NO_STRLCPY = YesPlease
443 NO_SETENV = YesPlease
444 NO_UNSETENV = YesPlease
445 NO_MKDTEMP = YesPlease
446 NO_MKSTEMPS = YesPlease
447 # Currently libiconv-1.9.1.
448 OLD_ICONV = UnfortunatelyYes
450 NO_PTHREADS = UnfortunatelyYes
452 # Not detected (nor checked for) by './configure'.
453 # We don't have SA_RESTART on NonStop, unfortunalety.
454 COMPAT_CFLAGS += -DSA_RESTART=0
455 # Apparently needed in compat/fnmatch/fnmatch.c.
456 COMPAT_CFLAGS += -DHAVE_STRING_H=1
457 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
462 NO_INTPTR_T = UnfortunatelyYes
463 # Bug report 10-120822-4477 submitted to HP NonStop development.
464 MKDIR_WO_TRAILING_SLASH = YesPlease
465 # RFE 10-120912-4693 submitted to HP NonStop development.
466 NO_SETITIMER = UnfortunatelyYes
467 SANE_TOOL_PATH = /usr/coreutils/bin:/usr/local/bin
468 SHELL_PATH = /usr/local/bin/bash
469 # as of H06.25/J06.14, we might better use this
470 #SHELL_PATH = /usr/coreutils/bin/bash
472 ifneq (,$(findstring MINGW,$(uname_S)))
474 HAVE_ALLOCA_H = YesPlease
476 NEEDS_CRYPTO_WITH_SSL = YesPlease
477 NO_LIBGEN_H = YesPlease
479 NO_SYMLINK_HEAD = YesPlease
480 NO_UNIX_SOCKETS = YesPlease
481 NO_SETENV = YesPlease
482 NO_UNSETENV = YesPlease
483 NO_STRCASESTR = YesPlease
484 NO_STRLCPY = YesPlease
485 NO_MEMMEM = YesPlease
486 NEEDS_LIBICONV = YesPlease
487 NO_STRTOUMAX = YesPlease
488 NO_MKDTEMP = YesPlease
489 NO_MKSTEMPS = YesPlease
490 NO_SVN_TESTS = YesPlease
491 NO_PERL_MAKEMAKER = YesPlease
492 RUNTIME_PREFIX = YesPlease
493 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
495 USE_WIN32_MMAP = YesPlease
496 USE_NED_ALLOCATOR = YesPlease
497 UNRELIABLE_FSTAT = UnfortunatelyYes
498 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
500 NO_PYTHON = YesPlease
503 NO_INET_PTON = YesPlease
504 NO_INET_NTOP = YesPlease
505 NO_POSIX_GOODIES = UnfortunatelyYes
506 DEFAULT_HELP_FORMAT = html
507 NO_D_INO_IN_DIRENT = YesPlease
508 COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -D_USE_32BIT_TIME_T -DNOGDI -Icompat -Icompat/win32
509 COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
510 COMPAT_OBJS += compat/mingw.o compat/winansi.o \
511 compat/win32/pthread.o compat/win32/syslog.o \
512 compat/win32/dirent.o
513 BASIC_LDFLAGS += -Wl,--large-address-aware
518 NATIVE_CRLF = YesPlease
520 SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
521 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
522 htmldir = doc/git/html/
524 INSTALL = /bin/install
525 EXTLIBS += /mingw/lib/libz.a
526 NO_R_TO_GCC_LINKER = YesPlease
527 INTERNAL_QSORT = YesPlease
528 HAVE_LIBCHARSET_H = YesPlease
529 NO_GETTEXT = YesPlease
534 ifeq ($(uname_S),QNX)
535 COMPAT_CFLAGS += -DSA_RESTART=0
536 EXPAT_NEEDS_XMLPARSE_H = YesPlease
537 HAVE_STRINGS_H = YesPlease
538 NEEDS_SOCKET = YesPlease
539 NO_GETPAGESIZE = YesPlease
541 NO_MEMMEM = YesPlease
542 NO_MKDTEMP = YesPlease
543 NO_MKSTEMPS = YesPlease
545 NO_PTHREADS = YesPlease
546 NO_R_TO_GCC_LINKER = YesPlease
547 NO_STRCASESTR = YesPlease
548 NO_STRLCPY = YesPlease