Re: parallel make failure

Andrew Dunstan <andrew@dunslane.net> writes:
> We still seem to have some dependency issues with parallel builds. I 
> just got this on a fresh F16 box against git tip, when running "make -j 3":

>     ccache gcc -O2 -Wall -Wmissing-prototypes -Wpointer-arith
>     -Wdeclaration-after-statement -Wendif-labels
>     -Wmissing-format-attribute -Wformat-security -fno-strict-aliasing
>     -fwrapv -g -pthread  -D_REENTRANT -D_THREAD_SAFE
>     -D_POSIX_PTHREAD_SEMANTICS -DECPG_COMPILE -I../include
>     -I../../../../src/interfaces/ecpg/include -I. -I. -DMAJOR_VERSION=4
>     -DMINOR_VERSION=7 -DPATCHLEVEL=0 -I../../../../src/include
>     -D_GNU_SOURCE -I/usr/include/libxml2   -c -o parser.o parser.c -MMD
>     -MP -MF .deps/parser.Po
>     parser.c:25:21: fatal error: preproc.h: No such file or directory
>     compilation terminated.

I think you have a broken version of "make".  ecpg/preproc/Makefile
is perfectly clear that parser.o depends on preproc.h.
        regards, tom lane