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| author | Junio C Hamano <gitster@pobox.com> | 2021-03-05 02:34:45 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2021-03-05 02:34:45 +0300 |
| commit | 921846fa22adb0abc3fb35e18c6be5feb5091cdd (patch) | |
| tree | 4b53b3b120ff88bf1e1e93d7e36902d1aa5d8a8f /Makefile | |
| parent | 85c787f1e9476c3b8cbeeb4656973d0f1efd9881 (diff) | |
| parent | bbabaad29823890f328086c6f11b3dddc118adb8 (diff) | |
Merge branch 'jk/open-returns-eintr'
Work around platforms whose open() is reported to return EINTR (it
shouldn't, as we do our signals with SA_RESTART).
* jk/open-returns-eintr:
config.mak.uname: enable OPEN_RETURNS_EINTR for macOS Big Sur
Makefile: add OPEN_RETURNS_EINTR knob
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -22,6 +22,9 @@ all:: # when attempting to read from an fopen'ed directory (or even to fopen # it at all). # +# Define OPEN_RETURNS_EINTR if your open() system call may return EINTR +# when a signal is received (as opposed to restarting). +# # Define NO_OPENSSL environment variable if you do not have OpenSSL. # # Define USE_LIBPCRE if you have and want to use libpcre. Various @@ -1539,6 +1542,10 @@ ifdef FREAD_READS_DIRECTORIES COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES COMPAT_OBJS += compat/fopen.o endif +ifdef OPEN_RETURNS_EINTR + COMPAT_CFLAGS += -DOPEN_RETURNS_EINTR + COMPAT_OBJS += compat/open.o +endif ifdef NO_SYMLINK_HEAD BASIC_CFLAGS += -DNO_SYMLINK_HEAD endif |