120 lines
3.5 KiB
Makefile
120 lines
3.5 KiB
Makefile
SCDOC := scdoc
|
|
|
|
ARCH := $(shell uname -m)
|
|
ifeq ($(ARCH),$(filter $(ARCH),i386 i686))
|
|
override ARCH = x86
|
|
endif
|
|
|
|
LIBDIR := /lib
|
|
INCLUDEDIR := /usr/include
|
|
PKGCONFIGDIR := /usr/lib/pkgconfig
|
|
CFLAGS := -ggdb3 -O2 -Wall
|
|
CPPFLAGS := -Iinclude -Iarch/${ARCH} -Iarch/common
|
|
EXPORT_UNPREFIXED := yes
|
|
FREESTANDING := no
|
|
|
|
ifeq ($(FREESTANDING),yes)
|
|
CFLAGS += -DFREESTANDING -isystem arch/${ARCH}/freestanding
|
|
EXPORT_UNPREFIXED = no
|
|
endif
|
|
|
|
ifeq ($(EXPORT_UNPREFIXED),yes)
|
|
CFLAGS += -DEXPORT_UNPREFIXED
|
|
endif
|
|
|
|
LIBUCONTEXT_C_SRC = $(wildcard arch/${ARCH}/*.c)
|
|
LIBUCONTEXT_S_SRC = $(wildcard arch/${ARCH}/*.S)
|
|
|
|
LIBUCONTEXT_VERSION = 0.13
|
|
LIBUCONTEXT_OBJ = ${LIBUCONTEXT_C_SRC:.c=.o} ${LIBUCONTEXT_S_SRC:.S=.o}
|
|
LIBUCONTEXT_SOVERSION = 0
|
|
LIBUCONTEXT_NAME = libucontext.so
|
|
LIBUCONTEXT_STATIC_NAME = libucontext.a
|
|
LIBUCONTEXT_PC = libucontext.pc
|
|
LIBUCONTEXT_SONAME = libucontext.so.${LIBUCONTEXT_SOVERSION}
|
|
LIBUCONTEXT_PATH = ${LIBDIR}/${LIBUCONTEXT_SONAME}
|
|
LIBUCONTEXT_STATIC_PATH = ${LIBDIR}/${LIBUCONTEXT_STATIC_NAME}
|
|
LIBUCONTEXT_HEADERS = \
|
|
include/libucontext/libucontext.h \
|
|
include/libucontext/bits.h
|
|
LIBUCONTEXT_EXAMPLES = \
|
|
examples/cooperative_threading
|
|
|
|
all: ${LIBUCONTEXT_SONAME} ${LIBUCONTEXT_STATIC_NAME} ${LIBUCONTEXT_PC}
|
|
|
|
${LIBUCONTEXT_STATIC_NAME}: ${LIBUCONTEXT_OBJ}
|
|
$(AR) rcs ${LIBUCONTEXT_STATIC_NAME} ${LIBUCONTEXT_OBJ}
|
|
|
|
${LIBUCONTEXT_NAME}: ${LIBUCONTEXT_HEADERS} ${LIBUCONTEXT_OBJ}
|
|
$(CC) -fPIC -o ${LIBUCONTEXT_NAME} -Wl,-soname,${LIBUCONTEXT_SONAME} \
|
|
-shared ${LIBUCONTEXT_OBJ} ${LDFLAGS}
|
|
|
|
${LIBUCONTEXT_SONAME}: ${LIBUCONTEXT_NAME}
|
|
ln -sf ${LIBUCONTEXT_NAME} ${LIBUCONTEXT_SONAME}
|
|
|
|
${LIBUCONTEXT_PC}: libucontext.pc.in
|
|
sed -e s:@LIBUCONTEXT_VERSION@:${LIBUCONTEXT_VERSION}:g \
|
|
-e s:@LIBUCONTEXT_LIBDIR@:${LIBDIR}:g \
|
|
-e s:@LIBUCONTEXT_INCLUDEDIR@:${INCLUDEDIR}:g $< > $@
|
|
|
|
MANPAGES_SYMLINKS_3 = \
|
|
doc/libucontext_getcontext.3 \
|
|
doc/libucontext_makecontext.3 \
|
|
doc/libucontext_setcontext.3 \
|
|
doc/libucontext_swapcontext.3
|
|
MANPAGES_3 = doc/libucontext.3
|
|
|
|
MANPAGES = ${MANPAGES_3}
|
|
|
|
.scd.3:
|
|
${SCDOC} < $< > $@
|
|
|
|
.SUFFIXES: .scd .3
|
|
|
|
docs: ${MANPAGES}
|
|
|
|
.c.o:
|
|
$(CC) -std=c99 -D_BSD_SOURCE -fPIC -DPIC ${CFLAGS} ${CPPFLAGS} -c -o $@ $<
|
|
|
|
.S.o:
|
|
$(CC) -fPIC -DPIC -DLIBUCONTEXT_ASSEMBLY ${CFLAGS} ${CPPFLAGS} -c -o $@ $<
|
|
|
|
clean:
|
|
rm -f ${LIBUCONTEXT_NAME} ${LIBUCONTEXT_SONAME} ${LIBUCONTEXT_STATIC_NAME} \
|
|
${LIBUCONTEXT_OBJ} ${LIBUCONTEXT_PC} \
|
|
include/libucontext/bits.h test_libucontext ${MANPAGES}
|
|
|
|
install: all
|
|
install -D -m755 ${LIBUCONTEXT_NAME} ${DESTDIR}${LIBUCONTEXT_PATH}
|
|
install -D -m664 ${LIBUCONTEXT_STATIC_NAME} ${DESTDIR}${LIBUCONTEXT_STATIC_PATH}
|
|
ln -sf ${LIBUCONTEXT_SONAME} ${DESTDIR}${LIBDIR}/${LIBUCONTEXT_NAME}
|
|
for i in ${LIBUCONTEXT_HEADERS}; do \
|
|
destfn=$$(echo $$i | sed s:include/::g); \
|
|
install -D -m644 $$i ${DESTDIR}${INCLUDEDIR}/$$destfn; \
|
|
done
|
|
install -D -m644 ${LIBUCONTEXT_PC} ${DESTDIR}${PKGCONFIGDIR}
|
|
|
|
check: test_libucontext ${LIBUCONTEXT_SONAME}
|
|
env LD_LIBRARY_PATH=$(shell pwd) ./test_libucontext
|
|
|
|
test_libucontext: test_libucontext.c ${LIBUCONTEXT_NAME}
|
|
$(CC) -std=c99 -D_BSD_SOURCE ${CFLAGS} ${CPPFLAGS} $@.c -o $@ -L. -lucontext
|
|
|
|
examples: ${LIBUCONTEXT_EXAMPLES}
|
|
examples/cooperative_threading: examples/cooperative_threading.c ${LIBUCONTEXT_NAME}
|
|
$(CC) -std=c99 -D_BSD_SOURCE ${CFLAGS} ${CPPFLAGS} $@.c -o $@ -L. -lucontext
|
|
|
|
ifeq ($(FREESTANDING),no)
|
|
|
|
include/libucontext/bits.h: arch/common/bits.h
|
|
cp arch/common/bits.h $@
|
|
|
|
else
|
|
|
|
include/libucontext/bits.h: arch/${ARCH}/freestanding/bits.h
|
|
cp arch/${ARCH}/freestanding/bits.h $@
|
|
|
|
endif
|
|
|
|
.PHONY: check
|