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Build breaks when executing make with run_tests for sub-folders
under powerpc. This is because, CFLAGS and GIT_VERSION macros are
defined in Makefile of toplevel powerpc folder.
make: Entering directory '/home/maddy/linux/tools/testing/selftests/powerpc/mm'
gcc hugetlb_vs_thp_test.c ../harness.c ../utils.c -o /home/maddy/selftest_output//hugetlb_vs_thp_test
hugetlb_vs_thp_test.c:6:10: fatal error: utils.h: No such file or directory
6 | #include "utils.h"
| ^~~~~~~~~
compilation terminated.
Fix this by adding the flags.mk in each sub-folder Makefile. Also remove
the CFLAGS and GIT_VERSION macros from powerpc/ folder Makefile since
the same is definied in flags.mk
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20240229093711.581230-3-maddy@linux.ibm.com
34 lines
1.3 KiB
Makefile
34 lines
1.3 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
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SIGNAL_CONTEXT_CHK_TESTS := tm-signal-context-chk-gpr tm-signal-context-chk-fpu \
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tm-signal-context-chk-vmx tm-signal-context-chk-vsx
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TEST_GEN_PROGS := tm-resched-dscr tm-syscall tm-signal-msr-resv tm-signal-stack \
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tm-vmxcopy tm-fork tm-tar tm-tmspr tm-vmx-unavail tm-unavailable tm-trap \
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$(SIGNAL_CONTEXT_CHK_TESTS) tm-sigreturn tm-signal-sigreturn-nt \
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tm-signal-context-force-tm tm-poison tm-signal-pagefault
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TEST_FILES := settings
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top_srcdir = ../../../../..
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include ../../lib.mk
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include ../flags.mk
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$(TEST_GEN_PROGS): ../harness.c ../utils.c
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CFLAGS += -mhtm
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$(OUTPUT)/tm-syscall: tm-syscall-asm.S
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$(OUTPUT)/tm-syscall: CFLAGS += $(KHDR_INCLUDES)
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$(OUTPUT)/tm-tmspr: CFLAGS += -pthread
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$(OUTPUT)/tm-vmx-unavail: CFLAGS += -pthread -m64
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$(OUTPUT)/tm-resched-dscr: ../pmu/lib.c
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$(OUTPUT)/tm-unavailable: CFLAGS += -O0 -pthread -m64 -Wno-error=uninitialized -mvsx
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$(OUTPUT)/tm-trap: CFLAGS += -O0 -pthread -m64
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$(OUTPUT)/tm-signal-context-force-tm: CFLAGS += -pthread -m64
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$(OUTPUT)/tm-signal-pagefault: CFLAGS += -pthread -m64
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$(OUTPUT)/tm-poison: CFLAGS += -m64
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SIGNAL_CONTEXT_CHK_TESTS := $(patsubst %,$(OUTPUT)/%,$(SIGNAL_CONTEXT_CHK_TESTS))
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$(SIGNAL_CONTEXT_CHK_TESTS): tm-signal.S
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$(SIGNAL_CONTEXT_CHK_TESTS): CFLAGS += -mhtm -m64 -mvsx
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