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-rw-r--r--Makefile12
-rw-r--r--git-compat-util.h11
2 files changed, 23 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index 99157da2df..56301dc0a8 100644
--- a/Makefile
+++ b/Makefile
@@ -159,6 +159,11 @@ all::
# Define NO_PREAD if you have a problem with pread() system call (e.g.
# cygwin1.dll before v1.5.22).
#
+# Define NO_SETITIMER if you don't have setitimer()
+#
+# Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval
+# This also implies NO_SETITIMER
+#
# Define NO_THREAD_SAFE_PREAD if your pread() implementation is not
# thread-safe. (e.g. compat/pread.c or cygwin)
#
@@ -1677,6 +1682,13 @@ endif
ifdef OBJECT_CREATION_USES_RENAMES
COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
endif
+ifdef NO_STRUCT_ITIMERVAL
+ COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
+ NO_SETITIMER=YesPlease
+endif
+ifdef NO_SETITIMER
+ COMPAT_CFLAGS += -DNO_SETITIMER
+endif
ifdef NO_PREAD
COMPAT_CFLAGS += -DNO_PREAD
COMPAT_OBJS += compat/pread.o
diff --git a/git-compat-util.h b/git-compat-util.h
index fd732d7243..24b5432462 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -167,6 +167,17 @@
extern int compat_mkdir_wo_trailing_slash(const char*, mode_t);
#endif
+#ifdef NO_STRUCT_ITIMERVAL
+struct itimerval {
+ struct timeval it_interval;
+ struct timeval it_value;
+}
+#endif
+
+#ifdef NO_SETITIMER
+#define setitimer(which,value,ovalue)
+#endif
+
#ifndef NO_LIBGEN_H
#include <libgen.h>
#else