Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Hui Zhu <> | Subject | [PATCH for vm-scalability] Makefile: Add static build option | Date | Sun, 19 Jan 2020 16:26:27 +0800 |
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Sometimes vm-scalability needs to work in an environment without an libraries. Supporting static build is helpful.
This commit add static build option: make STATIC=1
Signed-off-by: Hui Zhu <teawaterz@linux.alibaba.com> --- Makefile | 27 +++++++++++++++++---------- 1 file changed, 17 insertions(+), 10 deletions(-)
diff --git a/Makefile b/Makefile index 73b2ff3..eadc090 100644 --- a/Makefile +++ b/Makefile @@ -6,6 +6,13 @@ EXECUTABLES := usemem \ usemem_direct_write \ usemem_mbind +ifdef STATIC + EXTRA_LDFLAGS := -static +else + EXTRA_LDFLAGS := +endif + + all: $(EXECUTABLES) clean: @@ -15,31 +22,31 @@ distclean: clean rm -f $(EXECUTABLES) usemem: usemem.o usemem_hugepages.o usemem_mincore.o - gcc -pthread -Wall -O -g usemem_mincore.o usemem_hugepages.o usemem.o -o usemem + gcc -pthread -Wall -O -g $(EXTRA_LDFLAGS) usemem_mincore.o usemem_hugepages.o usemem.o -o usemem usemem.o: usemem.c - gcc -O -c -Wall -g usemem.c -o usemem.o + gcc -O -c -Wall -g $(EXTRA_LDFLAGS) usemem.c -o usemem.o usemem_hugepages.o: usemem_hugepages.c - gcc -Wall -O -c -g usemem_hugepages.c -o usemem_hugepages.o + gcc -Wall -O -c -g $(EXTRA_LDFLAGS) usemem_hugepages.c -o usemem_hugepages.o usemem_mincore.o: usemem_mincore.c - gcc -Wall -O -c -g usemem_mincore.c -o usemem_mincore.o + gcc -Wall -O -c -g $(EXTRA_LDFLAGS) usemem_mincore.c -o usemem_mincore.o usemem_migrate: usemem_migrate.c - gcc -Wall -O -g -o usemem_migrate usemem_migrate.c -lnuma + gcc -Wall -O -g $(EXTRA_LDFLAGS) -o usemem_migrate usemem_migrate.c -lnuma usemem_ksm: usemem_ksm.c usemem_hugepages.c - gcc -Wall -g -o usemem_ksm usemem_ksm.c usemem_hugepages.c + gcc -Wall -g $(EXTRA_LDFLAGS) -o usemem_ksm usemem_ksm.c usemem_hugepages.c usemem_mbind: usemem_mbind.c - gcc -Wall -g -o usemem_mbind usemem_mbind.c -lnuma + gcc -Wall -g $(EXTRA_LDFLAGS) -o usemem_mbind usemem_mbind.c -lnuma usemem_ksm_hugepages: usemem_ksm_hugepages.c - gcc -Wall -g -o usemem_ksm_hugepages usemem_ksm_hugepages.c + gcc -Wall -g $(EXTRA_LDFLAGS) -o usemem_ksm_hugepages usemem_ksm_hugepages.c usemem_direct_write: usemem_direct_write.c - gcc -Wall -g -o usemem_direct_write usemem_direct_write.c + gcc -Wall -g $(EXTRA_LDFLAGS) -o usemem_direct_write usemem_direct_write.c usemem_remap: usemem_remap.c - gcc -Wall -g -o usemem_remap usemem_remap.c + gcc -Wall -g $(EXTRA_LDFLAGS) -o usemem_remap usemem_remap.c -- 2.7.4
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