Re: Parallel cmake (was: Re: boost 1.52.0 status)

2012-12-11 Thread Amit Kulkarni
Which does absolutely nothing. MAKE_JOBS has no effect on cmake. The build is strictly sequential. You can parallelize the bootstrap phase with CONFIGURE_ARGS += --parallel=${MAKE_JOBS} but the main build remains sequential so the overall gain is negligible. I haven't been able to figure

Re: Parallel cmake (was: Re: boost 1.52.0 status)

2012-12-11 Thread David Coppa
On Tue, Dec 11, 2012 at 7:59 PM, Amit Kulkarni amitk...@gmail.com wrote: Which does absolutely nothing. MAKE_JOBS has no effect on cmake. The build is strictly sequential. You can parallelize the bootstrap phase with CONFIGURE_ARGS += --parallel=${MAKE_JOBS} but the main build remains

Re: Parallel cmake (was: Re: boost 1.52.0 status)

2012-12-11 Thread Amit Kulkarni
Which does absolutely nothing. MAKE_JOBS has no effect on cmake. The build is strictly sequential. You can parallelize the bootstrap phase with CONFIGURE_ARGS += --parallel=${MAKE_JOBS} but the main build remains sequential so the overall gain is negligible. I haven't been able

Re: Parallel cmake (was: Re: boost 1.52.0 status)

2012-12-11 Thread Brad Smith
On Tue, Dec 11, 2012 at 01:22:27PM -0600, Amit Kulkarni wrote: Which does absolutely nothing. MAKE_JOBS has no effect on cmake. The build is strictly sequential. You can parallelize the bootstrap phase with CONFIGURE_ARGS += --parallel=${MAKE_JOBS} but the main build remains

Re: Parallel cmake (was: Re: boost 1.52.0 status)

2012-12-11 Thread Amit Kulkarni
I tried with USE_GMAKE = Yes and it drives all cores so I think please add CONFIGURE_ARGS = --parallel=${MAKE_JOBS} and USE_GMAKE = Yes and then both configure and build will go parallel. Please just let me know what should I do, because I know nothing about DPB and

Re: Parallel cmake (was: Re: boost 1.52.0 status)

2012-12-11 Thread David Coppa
On Tue, 11 Dec 2012, Brad Smith wrote: The use of GNU make like this seems bogus. I take it CMake isn't doing something right. Hi, I've found another (related) problem. $MAKE_PROGRAM is not honored and cmake picks gmake up if it's installed (even without USE_GMAKE=Yes). From