| blob | 198ab1e58f837d38392f892217cbedf03623f21c |
1 # Platform specific Makefile tweaks based on uname detection
3 # Define NO_SAFESEH if you need MSVC/Visual Studio to ignore the lack of
4 # Microsoft's Safe Exception Handling in libraries (such as zlib).
5 # Typically required for VS2013+/32-bit compilation on Vista+ versions.
7 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
8 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
9 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
10 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
11 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
12 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
14 ifdef MSVC
15 # avoid the MingW and Cygwin configuration sections
16 uname_S := Windows
17 uname_O := Windows
19 # Generate and include makefile variables that point to the
20 # currently installed set of MSVC command line tools.
21 compat/vcbuild/MSVC-DEFS-GEN: compat/vcbuild/find_vs_env.bat
22 @"$<" | tr '\\' / >"$@"
23 include compat/vcbuild/MSVC-DEFS-GEN
25 # See if vcpkg and the vcpkg-build versions of the third-party
26 # libraries that we use are installed. We include the result
27 # to get $(vcpkg_*) variables defined for the Makefile.
28 ifeq (,$(SKIP_VCPKG))
29 compat/vcbuild/VCPKG-DEFS: compat/vcbuild/vcpkg_install.bat
30 @"$<"
31 include compat/vcbuild/VCPKG-DEFS
32 endif
33 endif
35 # We choose to avoid "if .. else if .. else .. endif endif"
36 # because maintaining the nesting to match is a pain. If
37 # we had "elif" things would have been much nicer...
39 ifeq ($(uname_S),OSF1)
40 # Need this for u_short definitions et al
41 BASIC_CFLAGS += -D_OSF_SOURCE
42 SOCKLEN_T = int
43 NO_STRTOULL = YesPlease
44 NO_NSEC = YesPlease
45 endif
46 ifeq ($(uname_S),Linux)
47 HAVE_ALLOCA_H = YesPlease
48 NO_STRLCPY = YesPlease
49 HAVE_PATHS_H = YesPlease
50 LIBC_CONTAINS_LIBINTL = YesPlease
51 HAVE_DEV_TTY = YesPlease
52 HAVE_CLOCK_GETTIME = YesPlease
53 HAVE_CLOCK_MONOTONIC = YesPlease
54 # -lrt is needed for clock_gettime on glibc <= 2.16
55 NEEDS_LIBRT = YesPlease
56 HAVE_GETDELIM = YesPlease
57 SANE_TEXT_GREP=-a
58 FREAD_READS_DIRECTORIES = UnfortunatelyYes
59 BASIC_CFLAGS += -DHAVE_SYSINFO
60 PROCFS_EXECUTABLE_PATH = /proc/self/exe
61 endif
62 ifeq ($(uname_S),GNU/kFreeBSD)
63 HAVE_ALLOCA_H = YesPlease
64 NO_STRLCPY = YesPlease
65 HAVE_PATHS_H = YesPlease
66 DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
67 LIBC_CONTAINS_LIBINTL = YesPlease
68 FREAD_READS_DIRECTORIES = UnfortunatelyYes
69 endif
70 ifeq ($(uname_S),UnixWare)
71 CC = cc
72 NEEDS_SOCKET = YesPlease
73 NEEDS_NSL = YesPlease
74 NEEDS_SSL_WITH_CRYPTO = YesPlease
75 NEEDS_LIBICONV = YesPlease
76 SHELL_PATH = /usr/local/bin/bash
77 NO_IPV6 = YesPlease
78 NO_HSTRERROR = YesPlease
79 BASIC_CFLAGS += -Kthread
80 BASIC_CFLAGS += -I/usr/local/include
81 BASIC_LDFLAGS += -L/usr/local/lib
82 INSTALL = ginstall
83 TAR = gtar
84 NO_STRCASESTR = YesPlease
85 NO_MEMMEM = YesPlease
86 endif
87 ifeq ($(uname_S),SCO_SV)
88 ifeq ($(uname_R),3.2)
89 CFLAGS = -O2
90 endif
91 ifeq ($(uname_R),5)
92 CC = cc
93 BASIC_CFLAGS += -Kthread
94 endif
95 NEEDS_SOCKET = YesPlease
96 NEEDS_NSL = YesPlease
97 NEEDS_SSL_WITH_CRYPTO = YesPlease
98 NEEDS_LIBICONV = YesPlease
99 SHELL_PATH = /usr/bin/bash
100 NO_IPV6 = YesPlease
101 NO_HSTRERROR = YesPlease
102 BASIC_CFLAGS += -I/usr/local/include
103 BASIC_LDFLAGS += -L/usr/local/lib
104 NO_STRCASESTR = YesPlease
105 NO_MEMMEM = YesPlease
106 INSTALL = ginstall
107 TAR = gtar
108 endif
109 ifeq ($(uname_S),Darwin)
110 NEEDS_CRYPTO_WITH_SSL = YesPlease
111 NEEDS_SSL_WITH_CRYPTO = YesPlease
112 NEEDS_LIBICONV = YesPlease
113 # Note: $(uname_R) gives us the underlying Darwin version.
114 # - MacOS 10.0.* and MacOS 10.1.0 = Darwin 1.*
115 # - MacOS 10.x.* = Darwin (x+4).* for (1 <= x)
116 # i.e. "begins with [15678] and a dot" means "10.4.* or older".
117 ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
118 OLD_ICONV = UnfortunatelyYes
119 NO_APPLE_COMMON_CRYPTO = YesPlease
120 endif
121 ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
122 NO_STRLCPY = YesPlease
123 endif
124 ifeq ($(shell test "`expr "$(uname_R)" : '\([0-9][0-9]*\)\.'`" -ge 11 && echo 1),1)
125 HAVE_GETDELIM = YesPlease
126 endif
127 NO_MEMMEM = YesPlease
128 USE_ST_TIMESPEC = YesPlease
129 HAVE_DEV_TTY = YesPlease
130 COMPAT_OBJS += compat/precompose_utf8.o
131 BASIC_CFLAGS += -DPRECOMPOSE_UNICODE
132 BASIC_CFLAGS += -DPROTECT_HFS_DEFAULT=1
133 HAVE_BSD_SYSCTL = YesPlease
134 FREAD_READS_DIRECTORIES = UnfortunatelyYes
135 HAVE_NS_GET_EXECUTABLE_PATH = YesPlease
137 # Workaround for `gettext` being keg-only and not even being linked via
138 # `brew link --force gettext`, should be obsolete as of
139 # https://github.com/Homebrew/homebrew-core/pull/53489
140 ifeq ($(shell test -d /usr/local/opt/gettext/ && echo y),y)
141 BASIC_CFLAGS += -I/usr/local/include -I/usr/local/opt/gettext/include
142 BASIC_LDFLAGS += -L/usr/local/lib -L/usr/local/opt/gettext/lib
143 ifeq ($(shell test -x /usr/local/opt/gettext/bin/msgfmt && echo y),y)
144 MSGFMT = /usr/local/opt/gettext/bin/msgfmt
145 endif
146 endif
147 endif
148 ifeq ($(uname_S),SunOS)
149 NEEDS_SOCKET = YesPlease
150 NEEDS_NSL = YesPlease
151 SHELL_PATH = /bin/bash
152 SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
153 HAVE_ALLOCA_H = YesPlease
154 NO_STRCASESTR = YesPlease
155 NO_MEMMEM = YesPlease
156 NO_MKDTEMP = YesPlease
157 NO_REGEX = YesPlease
158 NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
159 HAVE_DEV_TTY = YesPlease
160 ifeq ($(uname_R),5.6)
161 SOCKLEN_T = int
162 NO_HSTRERROR = YesPlease
163 NO_IPV6 = YesPlease
164 NO_SOCKADDR_STORAGE = YesPlease
165 NO_UNSETENV = YesPlease
166 NO_SETENV = YesPlease
167 NO_STRLCPY = YesPlease
168 NO_STRTOUMAX = YesPlease
169 GIT_TEST_CMP = cmp
170 endif
171 ifeq ($(uname_R),5.7)
172 NEEDS_RESOLV = YesPlease
173 NO_IPV6 = YesPlease
174 NO_SOCKADDR_STORAGE = YesPlease
175 NO_UNSETENV = YesPlease
176 NO_SETENV = YesPlease
177 NO_STRLCPY = YesPlease
178 NO_STRTOUMAX = YesPlease
179 GIT_TEST_CMP = cmp
180 endif
181 ifeq ($(uname_R),5.8)
182 NO_UNSETENV = YesPlease
183 NO_SETENV = YesPlease
184 NO_STRTOUMAX = YesPlease
185 GIT_TEST_CMP = cmp
186 endif
187 ifeq ($(uname_R),5.9)
188 NO_UNSETENV = YesPlease
189 NO_SETENV = YesPlease
190 NO_STRTOUMAX = YesPlease
191 GIT_TEST_CMP = cmp
192 endif
193 INSTALL = /usr/ucb/install
194 TAR = gtar
195 BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__
196 endif
197 ifeq ($(uname_O),Cygwin)
198 ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
199 NO_D_TYPE_IN_DIRENT = YesPlease
200 NO_STRCASESTR = YesPlease
201 NO_MEMMEM = YesPlease
202 NO_SYMLINK_HEAD = YesPlease
203 NO_IPV6 = YesPlease
204 OLD_ICONV = UnfortunatelyYes
205 # There are conflicting reports about this.
206 # On some boxes NO_MMAP is needed, and not so elsewhere.
207 # Try commenting this out if you suspect MMAP is more efficient
208 NO_MMAP = YesPlease
209 else
210 NO_REGEX = UnfortunatelyYes
211 endif
212 HAVE_ALLOCA_H = YesPlease
213 NEEDS_LIBICONV = YesPlease
214 NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
215 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
216 X = .exe
217 UNRELIABLE_FSTAT = UnfortunatelyYes
218 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
219 MMAP_PREVENTS_DELETE = UnfortunatelyYes
220 COMPAT_OBJS += compat/win32/path-utils.o
221 FREAD_READS_DIRECTORIES = UnfortunatelyYes
222 endif
223 ifeq ($(uname_S),FreeBSD)
224 NEEDS_LIBICONV = YesPlease
225 # Versions up to 10.1 require OLD_ICONV; 10.2 and beyond don't.
226 # A typical version string looks like "10.2-RELEASE".
227 ifeq ($(shell expr "$(uname_R)" : '[1-9]\.'),2)
228 OLD_ICONV = YesPlease
229 endif
230 ifeq ($(firstword $(subst -, ,$(uname_R))),10.0)
231 OLD_ICONV = YesPlease
232 endif
233 ifeq ($(firstword $(subst -, ,$(uname_R))),10.1)
234 OLD_ICONV = YesPlease
235 endif
236 NO_MEMMEM = YesPlease
237 BASIC_CFLAGS += -I/usr/local/include
238 BASIC_LDFLAGS += -L/usr/local/lib
239 DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
240 USE_ST_TIMESPEC = YesPlease
241 ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
242 PTHREAD_LIBS = -pthread
243 NO_UINTMAX_T = YesPlease
244 NO_STRTOUMAX = YesPlease
245 endif
246 PYTHON_PATH = /usr/local/bin/python
247 PERL_PATH = /usr/local/bin/perl
248 HAVE_PATHS_H = YesPlease
249 HAVE_BSD_SYSCTL = YesPlease
250 HAVE_BSD_KERN_PROC_SYSCTL = YesPlease
251 PAGER_ENV = LESS=FRX LV=-c MORE=FRX
252 FREAD_READS_DIRECTORIES = UnfortunatelyYes
253 FILENO_IS_A_MACRO = UnfortunatelyYes
254 endif
255 ifeq ($(uname_S),OpenBSD)
256 NO_STRCASESTR = YesPlease
257 NO_MEMMEM = YesPlease
258 USE_ST_TIMESPEC = YesPlease
259 NEEDS_LIBICONV = YesPlease
260 BASIC_CFLAGS += -I/usr/local/include
261 BASIC_LDFLAGS += -L/usr/local/lib
262 HAVE_PATHS_H = YesPlease
263 HAVE_BSD_SYSCTL = YesPlease
264 HAVE_BSD_KERN_PROC_SYSCTL = YesPlease
265 PROCFS_EXECUTABLE_PATH = /proc/curproc/file
266 FREAD_READS_DIRECTORIES = UnfortunatelyYes
267 FILENO_IS_A_MACRO = UnfortunatelyYes
268 endif
269 ifeq ($(uname_S),MirBSD)
270 NO_STRCASESTR = YesPlease
271 NO_MEMMEM = YesPlease
272 USE_ST_TIMESPEC = YesPlease
273 NEEDS_LIBICONV = YesPlease
274 HAVE_PATHS_H = YesPlease
275 HAVE_BSD_SYSCTL = YesPlease
276 endif
277 ifeq ($(uname_S),NetBSD)
278 ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
279 NEEDS_LIBICONV = YesPlease
280 endif
281 BASIC_CFLAGS += -I/usr/pkg/include
282 BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
283 USE_ST_TIMESPEC = YesPlease
284 HAVE_PATHS_H = YesPlease
285 HAVE_BSD_SYSCTL = YesPlease
286 HAVE_BSD_KERN_PROC_SYSCTL = YesPlease
287 PROCFS_EXECUTABLE_PATH = /proc/curproc/exe
288 endif
289 ifeq ($(uname_S),AIX)
290 DEFAULT_PAGER = more
291 NO_STRCASESTR = YesPlease
292 NO_MEMMEM = YesPlease
293 NO_MKDTEMP = YesPlease
294 NO_STRLCPY = YesPlease
295 NO_NSEC = YesPlease
296 NO_REGEX = NeedsStartEnd
297 FREAD_READS_DIRECTORIES = UnfortunatelyYes
298 INTERNAL_QSORT = UnfortunatelyYes
299 NEEDS_LIBICONV = YesPlease
300 BASIC_CFLAGS += -D_LARGE_FILES
301 FILENO_IS_A_MACRO = UnfortunatelyYes
302 NEED_ACCESS_ROOT_HANDLER = UnfortunatelyYes
303 ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
304 NO_PTHREADS = YesPlease
305 else
306 PTHREAD_LIBS = -lpthread
307 endif
308 ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
309 INLINE = ''
310 endif
311 GIT_TEST_CMP = cmp
312 endif
313 ifeq ($(uname_S),GNU)
314 # GNU/Hurd
315 HAVE_ALLOCA_H = YesPlease
316 NO_STRLCPY = YesPlease
317 HAVE_PATHS_H = YesPlease
318 LIBC_CONTAINS_LIBINTL = YesPlease
319 FREAD_READS_DIRECTORIES = UnfortunatelyYes
320 endif
321 ifeq ($(uname_S),IRIX)
322 NO_SETENV = YesPlease
323 NO_UNSETENV = YesPlease
324 NO_STRCASESTR = YesPlease
325 NO_MEMMEM = YesPlease
326 NO_MKDTEMP = YesPlease
327 # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
328 # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
329 # git dies with a segmentation fault when trying to access the first
330 # entry of a reflog. The conservative choice is made to always set
331 # NO_MMAP. If you suspect that your compiler is not affected by this
332 # issue, comment out the NO_MMAP statement.
333 NO_MMAP = YesPlease
334 NO_REGEX = YesPlease
335 SNPRINTF_RETURNS_BOGUS = YesPlease
336 SHELL_PATH = /usr/gnu/bin/bash
337 NEEDS_LIBGEN = YesPlease
338 endif
339 ifeq ($(uname_S),IRIX64)
340 NO_SETENV = YesPlease
341 NO_UNSETENV = YesPlease
342 NO_STRCASESTR = YesPlease
343 NO_MEMMEM = YesPlease
344 NO_MKDTEMP = YesPlease
345 # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
346 # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
347 # git dies with a segmentation fault when trying to access the first
348 # entry of a reflog. The conservative choice is made to always set
349 # NO_MMAP. If you suspect that your compiler is not affected by this
350 # issue, comment out the NO_MMAP statement.
351 NO_MMAP = YesPlease
352 NO_REGEX = YesPlease
353 SNPRINTF_RETURNS_BOGUS = YesPlease
354 SHELL_PATH = /usr/gnu/bin/bash
355 NEEDS_LIBGEN = YesPlease
356 endif
357 ifeq ($(uname_S),HP-UX)
358 INLINE = __inline
359 NO_IPV6 = YesPlease
360 NO_SETENV = YesPlease
361 NO_STRCASESTR = YesPlease
362 NO_MEMMEM = YesPlease
363 NO_STRLCPY = YesPlease
364 NO_MKDTEMP = YesPlease
365 NO_UNSETENV = YesPlease
366 NO_HSTRERROR = YesPlease
367 NO_SYS_SELECT_H = YesPlease
368 SNPRINTF_RETURNS_BOGUS = YesPlease
369 NO_NSEC = YesPlease
370 ifeq ($(uname_R),B.11.00)
371 NO_INET_NTOP = YesPlease
372 NO_INET_PTON = YesPlease
373 endif
374 ifeq ($(uname_R),B.10.20)
375 # Override HP-UX 11.x setting:
376 INLINE =
377 SOCKLEN_T = size_t
378 NO_PREAD = YesPlease
379 NO_INET_NTOP = YesPlease
380 NO_INET_PTON = YesPlease
381 endif
382 GIT_TEST_CMP = cmp
383 endif
384 ifeq ($(uname_S),Windows)
385 GIT_VERSION := $(GIT_VERSION).MSVC
386 pathsep = ;
387 # Assume that this is built in Git for Windows' SDK
388 ifeq (MINGW32,$(MSYSTEM))
389 prefix = /mingw32
390 else
391 prefix = /mingw64
392 endif
393 # Prepend MSVC 64-bit tool-chain to PATH.
394 #
395 # A regular Git Bash *does not* have cl.exe in its $PATH. As there is a
396 # link.exe next to, and required by, cl.exe, we have to prepend this
397 # onto the existing $PATH.
398 #
399 SANE_TOOL_PATH ?= $(msvc_bin_dir_msys)
400 HAVE_ALLOCA_H = YesPlease
401 NO_PREAD = YesPlease
402 NEEDS_CRYPTO_WITH_SSL = YesPlease
403 NO_LIBGEN_H = YesPlease
404 NO_POLL = YesPlease
405 NO_SYMLINK_HEAD = YesPlease
406 NO_IPV6 = YesPlease
407 NO_UNIX_SOCKETS = YesPlease
408 NO_SETENV = YesPlease
409 NO_STRCASESTR = YesPlease
410 NO_STRLCPY = YesPlease
411 NO_MEMMEM = YesPlease
412 NEEDS_LIBICONV = YesPlease
413 NO_STRTOUMAX = YesPlease
414 NO_MKDTEMP = YesPlease
415 NO_INTTYPES_H = YesPlease
416 # VS2015 with UCRT claims that snprintf and friends are C99 compliant,
417 # so we don't need this:
418 #
419 # SNPRINTF_RETURNS_BOGUS = YesPlease
420 NO_SVN_TESTS = YesPlease
421 RUNTIME_PREFIX = YesPlease
422 HAVE_WPGMPTR = YesWeDo
423 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
424 USE_WIN32_MMAP = YesPlease
425 MMAP_PREVENTS_DELETE = UnfortunatelyYes
426 # USE_NED_ALLOCATOR = YesPlease
427 UNRELIABLE_FSTAT = UnfortunatelyYes
428 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
429 NO_REGEX = YesPlease
430 NO_GETTEXT = YesPlease
431 NO_PYTHON = YesPlease
432 ETAGS_TARGET = ETAGS
433 NO_POSIX_GOODIES = UnfortunatelyYes
434 NATIVE_CRLF = YesPlease
435 DEFAULT_HELP_FORMAT = html
437 CC = compat/vcbuild/scripts/clink.pl
438 AR = compat/vcbuild/scripts/lib.pl
439 CFLAGS =
440 BASIC_CFLAGS = -nologo -I. -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
441 COMPAT_OBJS = compat/msvc.o compat/winansi.o \
442 compat/win32/path-utils.o \
443 compat/win32/pthread.o compat/win32/syslog.o \
444 compat/win32/trace2_win32_process_info.o \
445 compat/win32/dirent.o
446 COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DDETECT_MSYS_TTY -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
447 BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -ENTRY:wmainCRTStartup -SUBSYSTEM:CONSOLE
448 # invalidcontinue.obj allows Git's source code to close the same file
449 # handle twice, or to access the osfhandle of an already-closed stdout
450 # See https://msdn.microsoft.com/en-us/library/ms235330.aspx
451 EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj kernel32.lib ntdll.lib
452 PTHREAD_LIBS =
453 lib =
454 BASIC_CFLAGS += $(vcpkg_inc) $(sdk_includes) $(msvc_includes)
455 ifndef DEBUG
456 BASIC_CFLAGS += $(vcpkg_rel_lib)
457 else
458 BASIC_CFLAGS += $(vcpkg_dbg_lib)
459 endif
460 BASIC_CFLAGS += $(sdk_libs) $(msvc_libs)
462 ifneq ($(USE_MSVC_CRTDBG),)
463 # Optionally enable memory leak reporting.
464 BASIC_CFLAGS += -DUSE_MSVC_CRTDBG
465 endif
466 # Always give "-Zi" to the compiler and "-debug" to linker (even in
467 # release mode) to force a PDB to be generated (like RelWithDebInfo).
468 BASIC_CFLAGS += -Zi
469 BASIC_LDFLAGS += -debug -Zf
471 ifdef NO_SAFESEH
472 LDFLAGS += -SAFESEH:NO
473 endif
475 ifndef DEBUG
476 BASIC_CFLAGS += -GL -Gy -O2 -Oy- -MD -DNDEBUG
477 BASIC_LDFLAGS += -release -LTCG /OPT:REF /OPT:ICF /INCREMENTAL:NO /DEBUGTYPE:CV,FIXUP
478 AR += -LTCG
479 else
480 BASIC_CFLAGS += -MDd -DDEBUG -D_DEBUG
481 endif
482 X = .exe
484 compat/msvc.o: compat/msvc.c compat/mingw.c GIT-CFLAGS
485 endif
486 ifeq ($(uname_S),Interix)
487 NO_INITGROUPS = YesPlease
488 NO_IPV6 = YesPlease
489 NO_MEMMEM = YesPlease
490 NO_MKDTEMP = YesPlease
491 NO_STRTOUMAX = YesPlease
492 NO_NSEC = YesPlease
493 ifeq ($(uname_R),3.5)
494 NO_INET_NTOP = YesPlease
495 NO_INET_PTON = YesPlease
496 NO_SOCKADDR_STORAGE = YesPlease
497 endif
498 ifeq ($(uname_R),5.2)
499 NO_INET_NTOP = YesPlease
500 NO_INET_PTON = YesPlease
501 NO_SOCKADDR_STORAGE = YesPlease
502 endif
503 endif
504 ifeq ($(uname_S),Minix)
505 NO_IPV6 = YesPlease
506 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
507 NO_NSEC = YesPlease
508 NEEDS_LIBGEN =
509 NEEDS_CRYPTO_WITH_SSL = YesPlease
510 NEEDS_RESOLV =
511 NO_HSTRERROR = YesPlease
512 NO_MMAP = YesPlease
513 NO_CURL =
514 NO_EXPAT =
515 endif
516 ifeq ($(uname_S),NONSTOP_KERNEL)
517 # Needs some C99 features, "inline" is just one of them.
518 # INLINE='' would just replace one set of warnings with another and
519 # still not compile in c89 mode, due to non-const array initializations.
520 CC = cc -c99
521 # Build down-rev compatible objects that don't use our new getopt_long.
522 ifeq ($(uname_R).$(uname_V),J06.21)
523 CC += -WRVU=J06.20
524 endif
525 ifeq ($(uname_R).$(uname_V),L17.02)
526 CC += -WRVU=L16.05
527 endif
528 # Disable all optimization, seems to result in bad code, with -O or -O2
529 # or even -O1 (default), /usr/local/libexec/git-core/git-pack-objects
530 # abends on "git push". Needs more investigation.
531 CFLAGS = -g -O0 -Winline
532 # We'd want it to be here.
533 prefix = /usr/local
534 # perl and python must be in /usr/bin on NonStop - supplied by HPE
535 # with operating system in that managed directory.
536 PERL_PATH = /usr/bin/perl
537 PYTHON_PATH = /usr/bin/python
538 # The current /usr/coreutils/rm at lowest support level does not work
539 # with the git test structure. Long paths as in
540 # 'trash directory...' cause rm to terminate prematurely without fully
541 # removing the directory at OS releases J06.21 and L17.02.
542 # Default to the older rm until those two releases are deprecated.
543 RM = /bin/rm -f
544 NEEDS_CRYPTO_WITH_SSL = YesPlease
545 HAVE_DEV_TTY = YesPlease
546 HAVE_LIBCHARSET_H = YesPlease
547 HAVE_STRINGS_H = YesPlease
548 NEEDS_LIBICONV = YesPlease
549 NEEDS_LIBINTL_BEFORE_LIBICONV = YesPlease
550 NO_SYS_SELECT_H = UnfortunatelyYes
551 NO_D_TYPE_IN_DIRENT = YesPlease
552 NO_GETTEXT = YesPlease
553 NO_HSTRERROR = YesPlease
554 NO_STRCASESTR = YesPlease
555 NO_MEMMEM = YesPlease
556 NO_STRLCPY = YesPlease
557 NO_SETENV = YesPlease
558 NO_UNSETENV = YesPlease
559 NO_MKDTEMP = YesPlease
560 # Currently libiconv-1.9.1.
561 OLD_ICONV = UnfortunatelyYes
562 NO_REGEX = NeedsStartEnd
563 NO_PTHREADS = UnfortunatelyYes
564 FREAD_READS_DIRECTORIES = UnfortunatelyYes
566 # Not detected (nor checked for) by './configure'.
567 # We don't have SA_RESTART on NonStop, unfortunalety.
568 COMPAT_CFLAGS += -DSA_RESTART=0
569 # Apparently needed in compat/fnmatch/fnmatch.c.
570 COMPAT_CFLAGS += -DHAVE_STRING_H=1
571 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
572 NO_NSEC = YesPlease
573 NO_PREAD = YesPlease
574 NO_MMAP = YesPlease
575 NO_POLL = YesPlease
576 NO_INTPTR_T = UnfortunatelyYes
577 SANE_TOOL_PATH = /usr/coreutils/bin:/usr/local/bin
578 SHELL_PATH = /usr/coreutils/bin/bash
579 endif
580 ifneq (,$(findstring MINGW,$(uname_S)))
581 pathsep = ;
582 HAVE_ALLOCA_H = YesPlease
583 NO_PREAD = YesPlease
584 NEEDS_CRYPTO_WITH_SSL = YesPlease
585 NO_LIBGEN_H = YesPlease
586 NO_POLL = YesPlease
587 NO_SYMLINK_HEAD = YesPlease
588 NO_UNIX_SOCKETS = YesPlease
589 NO_SETENV = YesPlease
590 NO_STRCASESTR = YesPlease
591 NO_STRLCPY = YesPlease
592 NO_MEMMEM = YesPlease
593 NEEDS_LIBICONV = YesPlease
594 NO_STRTOUMAX = YesPlease
595 NO_MKDTEMP = YesPlease
596 NO_SVN_TESTS = YesPlease
597 RUNTIME_PREFIX = YesPlease
598 HAVE_WPGMPTR = YesWeDo
599 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
600 USE_WIN32_MMAP = YesPlease
601 MMAP_PREVENTS_DELETE = UnfortunatelyYes
602 USE_NED_ALLOCATOR = YesPlease
603 UNRELIABLE_FSTAT = UnfortunatelyYes
604 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
605 NO_REGEX = YesPlease
606 NO_PYTHON = YesPlease
607 ETAGS_TARGET = ETAGS
608 NO_POSIX_GOODIES = UnfortunatelyYes
609 DEFAULT_HELP_FORMAT = html
610 BASIC_LDFLAGS += -municode
611 COMPAT_CFLAGS += -DNOGDI -Icompat -Icompat/win32
612 COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
613 COMPAT_OBJS += compat/mingw.o compat/winansi.o \
614 compat/win32/trace2_win32_process_info.o \
615 compat/win32/path-utils.o \
616 compat/win32/pthread.o compat/win32/syslog.o \
617 compat/win32/dirent.o
618 BASIC_CFLAGS += -DWIN32
619 EXTLIBS += -lws2_32
620 GITLIBS += git.res
621 PTHREAD_LIBS =
622 RC = windres -O coff
623 NATIVE_CRLF = YesPlease
624 X = .exe
625 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
626 htmldir = doc/git/html/
627 prefix =
628 INSTALL = /bin/install
629 EXTLIBS += /mingw/lib/libz.a
630 INTERNAL_QSORT = YesPlease
631 HAVE_LIBCHARSET_H = YesPlease
632 NO_GETTEXT = YesPlease
633 COMPAT_CFLAGS += -D__USE_MINGW_ACCESS
634 else
635 ifneq ($(shell expr "$(uname_R)" : '1\.'),2)
636 # MSys2
637 prefix = /usr/
638 # Enable DEP
639 BASIC_LDFLAGS += -Wl,--nxcompat
640 # Enable ASLR (unless debugging)
641 ifneq (,$(findstring -O,$(filter-out -O0 -Og,$(CFLAGS))))
642 BASIC_LDFLAGS += -Wl,--dynamicbase
643 endif
644 ifeq (MINGW32,$(MSYSTEM))
645 prefix = /mingw32
646 HOST_CPU = i686
647 BASIC_LDFLAGS += -Wl,--pic-executable,-e,_mainCRTStartup
648 endif
649 ifeq (MINGW64,$(MSYSTEM))
650 prefix = /mingw64
651 HOST_CPU = x86_64
652 BASIC_LDFLAGS += -Wl,--pic-executable,-e,mainCRTStartup
653 else
654 COMPAT_CFLAGS += -D_USE_32BIT_TIME_T
655 BASIC_LDFLAGS += -Wl,--large-address-aware
656 endif
657 CC = gcc
658 COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO=0 -DDETECT_MSYS_TTY \
659 -fstack-protector-strong
660 EXTLIBS += -lntdll
661 INSTALL = /bin/install
662 INTERNAL_QSORT = YesPlease
663 HAVE_LIBCHARSET_H = YesPlease
664 NO_GETTEXT =
665 USE_GETTEXT_SCHEME = fallthrough
666 USE_LIBPCRE= YesPlease
667 NO_LIBPCRE1_JIT = UnfortunatelyYes
668 NO_CURL =
669 USE_NED_ALLOCATOR = YesPlease
670 else
671 COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO
672 NO_CURL = YesPlease
673 endif
674 endif
675 endif
676 ifeq ($(uname_S),QNX)
677 COMPAT_CFLAGS += -DSA_RESTART=0
678 EXPAT_NEEDS_XMLPARSE_H = YesPlease
679 HAVE_STRINGS_H = YesPlease
680 NEEDS_SOCKET = YesPlease
681 NO_GETPAGESIZE = YesPlease
682 NO_ICONV = YesPlease
683 NO_MEMMEM = YesPlease
684 NO_MKDTEMP = YesPlease
685 NO_NSEC = YesPlease
686 NO_PTHREADS = YesPlease
687 NO_STRCASESTR = YesPlease
688 NO_STRLCPY = YesPlease
689 endif
691 vcxproj:
692 # Require clean work tree
693 git update-index -q --refresh && \
694 git diff-files --quiet && \
695 git diff-index --cached --quiet HEAD --
697 # Make .vcxproj files and add them
698 unset QUIET_GEN QUIET_BUILT_IN; \
699 perl contrib/buildsystems/generate -g Vcxproj
700 git add -f git.sln {*,*/lib,t/helper/*}/*.vcxproj
702 # Generate the LinkOrCopyBuiltins.targets and LinkOrCopyRemoteHttp.targets file
703 (echo '<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">' && \
704 echo ' <Target Name="CopyBuiltins_AfterBuild" AfterTargets="AfterBuild">' && \
705 for name in $(BUILT_INS);\
706 do \
707 echo ' <Copy SourceFiles="$$(OutDir)\git.exe" DestinationFiles="$$(OutDir)\'"$$name"'" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />'; \
708 done && \
709 echo ' </Target>' && \
710 echo '</Project>') >git/LinkOrCopyBuiltins.targets
711 (echo '<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">' && \
712 echo ' <Target Name="CopyBuiltins_AfterBuild" AfterTargets="AfterBuild">' && \
713 for name in $(REMOTE_CURL_ALIASES); \
714 do \
715 echo ' <Copy SourceFiles="$$(OutDir)\'"$(REMOTE_CURL_PRIMARY)"'" DestinationFiles="$$(OutDir)\'"$$name"'" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />'; \
716 done && \
717 echo ' </Target>' && \
718 echo '</Project>') >git-remote-http/LinkOrCopyRemoteHttp.targets
719 git add -f git/LinkOrCopyBuiltins.targets git-remote-http/LinkOrCopyRemoteHttp.targets
721 # Add command-list.h and config-list.h
722 $(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 config-list.h command-list.h
723 git add -f config-list.h command-list.h
725 # Add scripts
726 rm -f perl/perl.mak
727 $(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 $(SCRIPT_LIB) $(SCRIPTS)
728 # Strip out the sane tool path, needed only for building
729 sed -i '/^git_broken_path_fix ".*/d' git-sh-setup
730 git add -f $(SCRIPT_LIB) $(SCRIPTS)
732 # Add Perl module
733 $(MAKE) $(LIB_PERL_GEN)
734 git add -f perl/build
736 # Add bin-wrappers, for testing
737 rm -rf bin-wrappers/
738 $(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 $(test_bindir_programs)
739 # Ensure that the GIT_EXEC_PATH is a Unix-y one, and that the absolute
740 # path of the repository is not hard-coded (GIT_EXEC_PATH will be set
741 # by test-lib.sh according to the current setup)
742 sed -i -e 's/^\(GIT_EXEC_PATH\)=.*/test -n "$${\1##*:*}" ||\
743 \1="$$(cygpath -u "$$\1")"/' \
744 -e "s|'$$(pwd)|\"\$$GIT_EXEC_PATH\"'|g" bin-wrappers/*
745 # Ensure that test-* helpers find the .dll files copied to top-level
746 sed -i 's|^PATH=.*|&:"$$GIT_EXEC_PATH"|' bin-wrappers/test-*
747 # We do not want to force hard-linking builtins
748 sed -i 's|\(git\)-\([-a-z]*\)\.exe"|\1.exe" \2|g' \
749 bin-wrappers/git-{receive-pack,upload-archive}
750 git add -f $(test_bindir_programs)
751 # remote-ext is a builtin, but invoked as if it were external
752 sed 's|receive-pack|remote-ext|g' \
753 <bin-wrappers/git-receive-pack >bin-wrappers/git-remote-ext
754 git add -f bin-wrappers/git-remote-ext
756 # Add templates
757 $(MAKE) -C templates
758 git add -f templates/boilerplates.made templates/blt/
760 # Add the translated messages
761 make MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 $(MOFILES)
762 git add -f $(MOFILES)
764 # Add build options
765 $(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 GIT-BUILD-OPTIONS
766 git add -f GIT-BUILD-OPTIONS
768 # Commit the whole shebang
769 git commit -m "Generate Visual Studio solution" \
770 -m "Auto-generated by \`$(MAKE)$(MAKEFLAGS) $@\`"