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authorPaul Duncan <pabs@pablotron.org>2023-09-16 09:58:39 -0400
committerPaul Duncan <pabs@pablotron.org>2023-09-16 09:58:39 -0400
commit75518adaa228ab1020637b889c01c1c6411d0d64 (patch)
treec825948baa0e542933cd30610ac7b81542c3204f /Makefile
parent6c8325139a08edf53c7097e9345d41b605a19373 (diff)
downloadsha3-75518adaa228ab1020637b889c01c1c6411d0d64.tar.bz2
sha3-75518adaa228ab1020637b889c01c1c6411d0d64.zip
Makefile: add shared library target
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile14
1 files changed, 11 insertions, 3 deletions
diff --git a/Makefile b/Makefile
index 609c0cd..865d668 100644
--- a/Makefile
+++ b/Makefile
@@ -1,22 +1,30 @@
# compiler flags used for sample application and shared library
-CFLAGS=-W -Wall -Wextra -Werror -pedantic -std=c11 -O3 -march=native -mtune=native
+CFLAGS=-W -Wall -Wextra -Werror -pedantic -std=c11 -fPIC -O3 -march=native -mtune=native
# sample application
APP=./sha3
APP_OBJS=sha3.o main.o
+# shared library
+LIB=libsha3.so
+LIB_OBJS=sha3.o
+
# test app (test suite and sanitizers)
TEST_CFLAGS=-g -fsanitize=address,pointer-compare,pointer-subtract,undefined,leak -W -Wall -Wextra -Werror -pedantic -std=c11
TEST_APP=./test-sha3
.PHONY=test all
-all: $(APP)
+all: $(APP) $(LIB)
# build sample application
$(APP): $(APP_OBJS)
$(CC) -o $(APP) $(CFLAGS) $(APP_OBJS)
+# build shared library
+$(LIB): $(LIB_OBJS)
+ $(CC) -shared -o $(LIB) $(CFLAGS) $(LIB_OBJS)
+
%.o: %.c
$(CC) -c $(CFLAGS) $<
@@ -25,4 +33,4 @@ test:
$(CC) -o $(TEST_APP) $(TEST_CFLAGS) -DSHA3_TEST sha3.c && $(TEST_APP)
clean:
- $(RM) -f $(TEST_APP) $(APP) $(APP_OBJS)
+ $(RM) -f $(TEST_APP) $(APP) $(LIB_OBJS) $(APP_OBJS)