On 05/30/2013 09:03 PM, chru...@suse.cz wrote: > Hi! >>> This patch fixes parallel build error. When use parallel build >>> >>> with -j16 or -j8, $(CRITICAL_MAKEFILES) are created as empty file >>> >>> because generate-makefiles is called several times. So need to >>> >>> disable parallel build. >>> >>> The following code can guarantee sequencial building. >>> >>> .NOTPARALLEL: $(CRITICAL_MAKEFILES) >> >> The problem is that Open Posix Testsuite should stuck with POSIX make. >> At least we promise that we will not break it actively. Now the 2008 >> POSIX make still does not support the idea of parallel build. I will >> have a look what will other than GNU make implementations do with such >> rule. If it would be ignored then we are fine adding it, if not we will >> have to figure out how to detect GNU make and add the line accordingly. > > I got a an idea how to fix this in portable fashion. The key is the > order of filenames the make looks for. > > The gnu make tries GNUmakefile first, then makefile or Makefile. > > So if we create GNUmakefile, which would include the Makefile and adds > the .NOTPARALLEL: target it should work both with both GNU make and any > other POSIX conforming make out there.
Well, good idea. ;) So, Jungsoo, would you mind make a patch following this idea? Thanks, Wanlong Gao > ------------------------------------------------------------------------------ Get 100% visibility into Java/.NET code with AppDynamics Lite It's a free troubleshooting tool designed for production Get down to code-level detail for bottlenecks, with <2% overhead. Download for free and get started troubleshooting in minutes. http://p.sf.net/sfu/appdyn_d2d_ap2 _______________________________________________ Ltp-list mailing list Ltp-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ltp-list
