postgresql/src/template/darwin

# Apple's cpp-precomp seems a tad broken, so don't use it
# (Note: on OS X before 10.2, you might need -traditional-cpp instead)
CC="$CC -no-cpp-precomp"

# Select appropriate semaphore support
USE_NAMED_POSIX_SEMAPHORES=1
Latest version of gcc from Apple does not work well with -traditional-cpp (it rejects some system header files...). Use -no-cpp-precomp instead. I think it is okay to change this unconditionally, but if we hear complaints from people still using very old compilers on Darwin, we could put in a test to see which switch the compiler likes. 2003-09-19 22:47:59 +02:00			`# Apple's cpp-precomp seems a tad broken, so don't use it`
			`# (Note: on OS X before 10.2, you might need -traditional-cpp instead)`
			`CC="$CC -no-cpp-precomp"`
Create an internal semaphore API that is not tied to SysV semaphores. As proof of concept, provide an alternate implementation based on POSIX semaphores. Also push the SysV shared-memory implementation into a separate file so that it can be replaced conveniently. 2002-05-05 02:03:29 +02:00
			`# Select appropriate semaphore support`
			`USE_NAMED_POSIX_SEMAPHORES=1`