Eliminate libm-test.stmp.
math/Makefile uses libm-test.stmp to handle dependencies involving multiple generated files all generated by a single sequence of commands in a single Makefile rule. Having separated the libm-test-ulps.h and libm-test.c generation into separate runs of gen-libm-test.pl, there is now no need for a single rule to generate multiple target files; each of the three target files involved can be generated by a separate Makefile rule, meaning normal dependencies on the individual files can be used and so libm-test.stmp is not needed at all. This patch does just that, eliminating the .stmp file, in further preparation for when there are many separate libm-test-<func>.c files generated from libm-test-<func>.inc and the dependencies are on just the relevant .c file in each case. Tested for x86_64. * math/Makefile (generated): Do not include libm-test.stmp. ($(addprefix $(objpfx), $(libm-tests-generated))): Do not depend on $(objpfx)libm-test.stmp. ($(objpfx)libm-test.stmp): Remove rule. ($(objpfx)libm-test-ulps.h): New rule. ($(objpfx)libm-test.c): Likewise. ($(objpfx)libm-have-vector-test.h): Likewise. ($(addprefix $(objpfx), $(libm-tests.o)): Depend directly on individual generated files, not libm-test.stmp.
Loading
Please register or sign in to comment