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_STRCASESTR = YesPlease
170 NO_MEMMEM = YesPlease
171 NO_MKSTEMPS = YesPlease
172 NO_SYMLINK_HEAD = YesPlease
174 OLD_ICONV = UnfortunatelyYes
175 # There are conflicting reports about this.
176 # On some boxes NO_MMAP is needed, and not so elsewhere.
177 # Try commenting this out if you suspect MMAP is more efficient
180 NO_REGEX = UnfortunatelyYes
182 HAVE_ALLOCA_H = YesPlease
183 NEEDS_LIBICONV = YesPlease
184 NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
185 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
187 UNRELIABLE_FSTAT = UnfortunatelyYes
188 SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
190 ifeq ($(uname_S),FreeBSD)
191 NEEDS_LIBICONV = YesPlease
192 OLD_ICONV = YesPlease
193 NO_MEMMEM = YesPlease
194 BASIC_CFLAGS += -I/usr/local/include
195 BASIC_LDFLAGS += -L/usr/local/lib
196 DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
197 USE_ST_TIMESPEC = YesPlease
198 ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
199 PTHREAD_LIBS = -pthread
200 NO_UINTMAX_T = YesPlease
201 NO_STRTOUMAX = YesPlease
203 PYTHON_PATH = /usr/local/bin/python
204 HAVE_PATHS_H = YesPlease
205 GMTIME_UNRELIABLE_ERRORS = UnfortunatelyYes
206 HAVE_BSD_SYSCTL = YesPlease
208 ifeq ($(uname_S),OpenBSD)
209 NO_STRCASESTR = YesPlease
210 NO_MEMMEM = YesPlease
211 USE_ST_TIMESPEC = YesPlease
212 NEEDS_LIBICONV = YesPlease
213 BASIC_CFLAGS += -I/usr/local/include
214 BASIC_LDFLAGS += -L/usr/local/lib
215 HAVE_PATHS_H = YesPlease
216 HAVE_BSD_SYSCTL = YesPlease
218 ifeq ($(uname_S),MirBSD)
219 NO_STRCASESTR = YesPlease
220 NO_MEMMEM = YesPlease
221 USE_ST_TIMESPEC = YesPlease
222 NEEDS_LIBICONV = YesPlease
223 HAVE_PATHS_H = YesPlease
224 HAVE_BSD_SYSCTL = YesPlease
226 ifeq ($(uname_S),NetBSD)
227 ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
228 NEEDS_LIBICONV = YesPlease
230 BASIC_CFLAGS += -I/usr/pkg/include
231 BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
232 USE_ST_TIMESPEC = YesPlease
233 NO_MKSTEMPS = YesPlease
234 HAVE_PATHS_H = YesPlease
235 HAVE_BSD_SYSCTL = YesPlease
237 ifeq ($(uname_S),AIX)
239 NO_STRCASESTR = YesPlease
240 NO_MEMMEM = YesPlease
241 NO_MKDTEMP = YesPlease
242 NO_MKSTEMPS = YesPlease
243 NO_STRLCPY = YesPlease
245 FREAD_READS_DIRECTORIES = UnfortunatelyYes
246 INTERNAL_QSORT = UnfortunatelyYes
247 NEEDS_LIBICONV = YesPlease
248 BASIC_CFLAGS += -D_LARGE_FILES
249 ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
250 NO_PTHREADS = YesPlease
252 PTHREAD_LIBS = -lpthread
254 ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
259 ifeq ($(uname_S),GNU)
261 HAVE_ALLOCA_H = YesPlease
262 NO_STRLCPY = YesPlease
263 NO_MKSTEMPS = YesPlease
264 HAVE_PATHS_H = YesPlease
265 LIBC_CONTAINS_LIBINTL = YesPlease
267 ifeq ($(uname_S),IRIX)
268 NO_SETENV = YesPlease
269 NO_UNSETENV = YesPlease
270 NO_STRCASESTR = YesPlease
271 NO_MEMMEM = YesPlease
272 NO_MKSTEMPS = YesPlease
273 NO_MKDTEMP = YesPlease
274 # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
275 # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
276 # git dies with a segmentation fault when trying to access the first
277 # entry of a reflog. The conservative choice is made to always set
278 # NO_MMAP. If you suspect that your compiler is not affected by this
279 # issue, comment out the NO_MMAP statement.
282 SNPRINTF_RETURNS_BOGUS = YesPlease
283 SHELL_PATH = /usr/gnu/bin/bash
284 NEEDS_LIBGEN = YesPlease
286 ifeq ($(uname_S),IRIX64)
287 NO_SETENV = YesPlease
288 NO_UNSETENV = YesPlease
289 NO_STRCASESTR = YesPlease
290 NO_MEMMEM = YesPlease
291 NO_MKSTEMPS = YesPlease
292 NO_MKDTEMP = YesPlease
293 # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
294 # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
295 # git dies with a segmentation fault when trying to access the first
296 # entry of a reflog. The conservative choice is made to always set
297 # NO_MMAP. If you suspect that your compiler is not affected by this
298 # issue, comment out the NO_MMAP statement.
301 SNPRINTF_RETURNS_BOGUS = YesPlease
302 SHELL_PATH = /usr/gnu/bin/bash
303 NEEDS_LIBGEN = YesPlease
305 ifeq ($(uname_S),HP-UX)
308 NO_SETENV = YesPlease
309 NO_STRCASESTR = YesPlease
310 NO_MEMMEM = YesPlease
311 NO_MKSTEMPS = YesPlease
312 NO_STRLCPY = YesPlease
313 NO_MKDTEMP = YesPlease
314 NO_UNSETENV = YesPlease
315 NO_HSTRERROR = YesPlease
316 NO_SYS_SELECT_H = YesPlease
317 SNPRINTF_RETURNS_BOGUS = YesPlease
319 ifeq ($(uname_R),B.11.00)
320 NO_INET_NTOP = YesPlease
321 NO_INET_PTON = YesPlease
323 ifeq ($(uname_R),B.10.20)
324 # Override HP-UX 11.x setting:
328 NO_INET_NTOP = YesPlease
329 NO_INET_PTON = YesPlease
333 ifeq ($(uname_S),Windows)
334 GIT_VERSION := $(GIT_VERSION).MSVC
336 HAVE_ALLOCA_H = YesPlease
338 NEEDS_CRYPTO_WITH_SSL = YesPlease
339 NO_LIBGEN_H = YesPlease
341 NO_SYMLINK_HEAD = YesPlease
343 NO_UNIX_SOCKETS = YesPlease
344 NO_SETENV = YesPlease
345 NO_STRCASESTR = YesPlease
346 NO_STRLCPY = YesPlease
347 NO_MEMMEM = YesPlease
348 # NEEDS_LIBICONV = YesPlease
350 NO_STRTOUMAX = YesPlease
351 NO_MKDTEMP = YesPlease
352 NO_MKSTEMPS = YesPlease
353 SNPRINTF_RETURNS_BOGUS = YesPlease
354 NO_SVN_TESTS = YesPlease
355 RUNTIME_PREFIX = YesPlease
356 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
358 USE_WIN32_MMAP = YesPlease
359 # USE_NED_ALLOCATOR = YesPlease
360 UNRELIABLE_FSTAT = UnfortunatelyYes
361 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
363 NO_GETTEXT = YesPlease
364 NO_PYTHON = YesPlease
367 NO_INET_PTON = YesPlease
368 NO_INET_NTOP = YesPlease
369 NO_POSIX_GOODIES = UnfortunatelyYes
370 NATIVE_CRLF = YesPlease
371 DEFAULT_HELP_FORMAT = html
373 CC = compat/vcbuild/scripts/clink.pl
374 AR = compat/vcbuild/scripts/lib.pl
376 BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
377 COMPAT_OBJS = compat/msvc.o compat/winansi.o \
378 compat/win32/pthread.o compat/win32/syslog.o \
379 compat/win32/dirent.o
380 COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
381 BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE
382 EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj
385 BASIC_CFLAGS += -DPROTECT_NTFS_DEFAULT=1
387 BASIC_CFLAGS += -GL -Os -MD
388 BASIC_LDFLAGS += -LTCG
391 BASIC_CFLAGS += -Zi -MDd
395 ifeq ($(uname_S),Interix)
396 NO_INITGROUPS = YesPlease
398 NO_MEMMEM = YesPlease
399 NO_MKDTEMP = YesPlease
400 NO_STRTOUMAX = YesPlease
402 NO_MKSTEMPS = YesPlease
403 ifeq ($(uname_R),3.5)
404 NO_INET_NTOP = YesPlease
405 NO_INET_PTON = YesPlease
406 NO_SOCKADDR_STORAGE = YesPlease
408 ifeq ($(uname_R),5.2)
409 NO_INET_NTOP = YesPlease
410 NO_INET_PTON = YesPlease
411 NO_SOCKADDR_STORAGE = YesPlease
414 ifeq ($(uname_S),Minix)
416 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
419 NEEDS_CRYPTO_WITH_SSL = YesPlease
420 NEEDS_IDN_WITH_CURL = YesPlease
421 NEEDS_SSL_WITH_CURL = YesPlease
423 NO_HSTRERROR = YesPlease
428 ifeq ($(uname_S),NONSTOP_KERNEL)
429 # Needs some C99 features, "inline" is just one of them.
430 # INLINE='' would just replace one set of warnings with another and
431 # still not compile in c89 mode, due to non-const array initializations.
433 # Disable all optimization, seems to result in bad code, with -O or -O2
434 # or even -O1 (default), /usr/local/libexec/git-core/git-pack-objects
435 # abends on "git push". Needs more investigation.
437 # We'd want it to be here.
439 # Our's are in ${prefix}/bin (perl might also be in /usr/bin/perl).
440 PERL_PATH = ${prefix}/bin/perl
441 PYTHON_PATH = ${prefix}/bin/python
443 # As detected by './configure'.
444 # Missdetected, hence commented out, see below.
446 # Added manually, see above.
447 NEEDS_SSL_WITH_CURL = YesPlease
448 HAVE_LIBCHARSET_H = YesPlease
449 HAVE_STRINGS_H = YesPlease
450 NEEDS_LIBICONV = YesPlease
451 NEEDS_LIBINTL_BEFORE_LIBICONV = YesPlease
452 NO_SYS_SELECT_H = UnfortunatelyYes
453 NO_D_TYPE_IN_DIRENT = YesPlease
454 NO_HSTRERROR = YesPlease
455 NO_STRCASESTR = YesPlease
456 NO_MEMMEM = YesPlease
457 NO_STRLCPY = YesPlease
458 NO_SETENV = YesPlease
459 NO_UNSETENV = YesPlease
460 NO_MKDTEMP = YesPlease
461 NO_MKSTEMPS = YesPlease
462 # Currently libiconv-1.9.1.
463 OLD_ICONV = UnfortunatelyYes
465 NO_PTHREADS = UnfortunatelyYes
467 # Not detected (nor checked for) by './configure'.
468 # We don't have SA_RESTART on NonStop, unfortunalety.
469 COMPAT_CFLAGS += -DSA_RESTART=0
470 # Apparently needed in compat/fnmatch/fnmatch.c.
471 COMPAT_CFLAGS += -DHAVE_STRING_H=1
472 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
477 NO_INTPTR_T = UnfortunatelyYes
478 # Bug report 10-120822-4477 submitted to HP NonStop development.
479 MKDIR_WO_TRAILING_SLASH = YesPlease
480 # RFE 10-120912-4693 submitted to HP NonStop development.
481 NO_SETITIMER = UnfortunatelyYes
482 SANE_TOOL_PATH = /usr/coreutils/bin:/usr/local/bin
483 SHELL_PATH = /usr/local/bin/bash
484 # as of H06.25/J06.14, we might better use this
485 #SHELL_PATH = /usr/coreutils/bin/bash
487 ifneq (,$(findstring MINGW,$(uname_S)))
489 HAVE_ALLOCA_H = YesPlease
491 NEEDS_CRYPTO_WITH_SSL = YesPlease
493 NO_SYMLINK_HEAD = YesPlease
494 NO_UNIX_SOCKETS = YesPlease
495 NO_SETENV = YesPlease
496 NO_STRCASESTR = YesPlease
497 NO_STRLCPY = YesPlease
498 NO_MEMMEM = YesPlease
499 NEEDS_LIBICONV = YesPlease
500 NO_STRTOUMAX = YesPlease
501 NO_MKDTEMP = YesPlease
502 NO_MKSTEMPS = YesPlease
503 NO_SVN_TESTS = YesPlease
504 NO_PERL_MAKEMAKER = YesPlease
505 RUNTIME_PREFIX = YesPlease
506 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
508 USE_WIN32_MMAP = YesPlease
509 USE_NED_ALLOCATOR = YesPlease
510 UNRELIABLE_FSTAT = UnfortunatelyYes
511 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
513 NO_PYTHON = YesPlease
516 NO_INET_PTON = YesPlease
517 NO_INET_NTOP = YesPlease
518 NO_POSIX_GOODIES = UnfortunatelyYes
519 DEFAULT_HELP_FORMAT = html
520 COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -D_USE_32BIT_TIME_T -DNOGDI -Icompat -Icompat/win32
521 COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
522 COMPAT_OBJS += compat/mingw.o compat/winansi.o \
523 compat/win32/pthread.o compat/win32/syslog.o \
524 compat/win32/dirent.o
525 BASIC_CFLAGS += -DPROTECT_NTFS_DEFAULT=1
526 BASIC_LDFLAGS += -Wl,--large-address-aware
531 NATIVE_CRLF = YesPlease
533 SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
534 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
535 htmldir = doc/git/html/
537 INSTALL = /bin/install
538 EXTLIBS += /mingw/lib/libz.a
539 NO_R_TO_GCC_LINKER = YesPlease
540 INTERNAL_QSORT = YesPlease
541 HAVE_LIBCHARSET_H = YesPlease
542 NO_GETTEXT = YesPlease
547 ifeq ($(uname_S),QNX)
548 COMPAT_CFLAGS += -DSA_RESTART=0
549 EXPAT_NEEDS_XMLPARSE_H = YesPlease
550 HAVE_STRINGS_H = YesPlease
551 NEEDS_SOCKET = YesPlease
552 NO_GETPAGESIZE = YesPlease
554 NO_MEMMEM = YesPlease
555 NO_MKDTEMP = YesPlease
556 NO_MKSTEMPS = YesPlease
558 NO_PTHREADS = YesPlease
559 NO_R_TO_GCC_LINKER = YesPlease
560 NO_STRCASESTR = YesPlease
561 NO_STRLCPY = YesPlease