49 lines
1.3 KiB
Makefile
49 lines
1.3 KiB
Makefile
ARCH := $(shell uname -m)
|
|
|
|
CFLAGS = -ggdb3 -O2 -Wall -Iarch/${ARCH}
|
|
|
|
LIBUCONTEXT_C_SRC = \
|
|
arch/${ARCH}/makecontext.c
|
|
|
|
LIBUCONTEXT_S_SRC = \
|
|
arch/${ARCH}/getcontext.S \
|
|
arch/${ARCH}/setcontext.S \
|
|
arch/${ARCH}/swapcontext.S \
|
|
arch/${ARCH}/startcontext.S
|
|
|
|
LIBUCONTEXT_OBJ = ${LIBUCONTEXT_C_SRC:.c=.o} ${LIBUCONTEXT_S_SRC:.S=.o}
|
|
LIBUCONTEXT_SOVERSION = 0
|
|
LIBUCONTEXT_NAME = libucontext.so
|
|
LIBUCONTEXT_SONAME = libucontext.so.${LIBUCONTEXT_SOVERSION}
|
|
LIBUCONTEXT_PATH = /lib/${LIBUCONTEXT_SONAME}
|
|
|
|
all: ${LIBUCONTEXT_SONAME}
|
|
|
|
${LIBUCONTEXT_NAME}: ${LIBUCONTEXT_OBJ}
|
|
$(CC) -o ${LIBUCONTEXT_NAME} -Wl,-soname,${LIBUCONTEXT_SONAME} \
|
|
-shared ${LIBUCONTEXT_OBJ}
|
|
|
|
${LIBUCONTEXT_SONAME}: ${LIBUCONTEXT_NAME}
|
|
ln -sf ${LIBUCONTEXT_NAME} ${LIBUCONTEXT_SONAME}
|
|
|
|
.c.o:
|
|
$(CC) -std=c99 -D_BSD_SOURCE -fPIC -DPIC ${CFLAGS} ${CPPFLAGS} -c -o $@ $<
|
|
|
|
.S.o:
|
|
$(CC) -fPIC -DPIC ${CFLAGS} ${CPPFLAGS} -c -o $@ $<
|
|
|
|
clean:
|
|
rm -f ${LIBUCONTEXT_NAME} ${LIBUCONTEXT_SONAME} ${LIBUCONTEXT_OBJ}
|
|
|
|
install: all
|
|
install -D -m755 ${LIBUCONTEXT_NAME} ${DESTDIR}/${LIBUCONTEXT_PATH}
|
|
ln -sf ${LIBUCONTEXT_SONAME} ${DESTDIR}/lib/${LIBUCONTEXT_NAME}
|
|
|
|
check: test_libucontext ${LIBUCONTEXT_SONAME}
|
|
env LD_LIBRARY_PATH=. ./test_libucontext
|
|
|
|
test_libucontext: test_libucontext.c ${LIBUCONTEXT_NAME}
|
|
$(CC) -std=c99 -D_BSD_SOURCE ${CFLAGS} ${CPPFLAGS} $@.c -o $@ ${LIBUCONTEXT_NAME}
|
|
|
|
.PHONY: check
|