LIBGCOMPAT_INCLUDE = \ libgcompat/alias.h LIBGCOMPAT_SRC = \ libgcompat/dlfcn.c \ libgcompat/error.c \ libgcompat/execinfo.c \ libgcompat/gnulib.c \ libgcompat/grp.c \ libgcompat/internal.c \ libgcompat/malloc.c \ libgcompat/math.c \ libgcompat/misc.c \ libgcompat/netdb.c \ libgcompat/pthread.c \ libgcompat/pwd.c \ libgcompat/readlink.c \ libgcompat/resolv.c \ libgcompat/resource.c \ libgcompat/setjmp.c \ libgcompat/signal.c \ libgcompat/socket.c \ libgcompat/stdio.c \ libgcompat/stdlib.c \ libgcompat/string.c \ libgcompat/sysctl.c \ libgcompat/syslog.c \ libgcompat/ucontext.c \ libgcompat/unistd.c \ libgcompat/utmp.c \ libgcompat/version.c \ libgcompat/wchar.c LIBGCOMPAT_OBJ = ${LIBGCOMPAT_SRC:.c=.o} LIBGCOMPAT_SOVERSION = 0 LIBGCOMPAT_NAME = libgcompat.so.${LIBGCOMPAT_SOVERSION} LIBGCOMPAT_PATH = /lib/${LIBGCOMPAT_NAME} LOADER_SRC = \ loader/loader.c LOADER_OBJ = ${LOADER_SRC:.c=.o} LOADER_NAME = ld-linux.so.2 LOADER_PATH = /lib/${LOADER_NAME} ifdef WITH_LIBUCONTEXT LIBUCONTEXT_LIBS = -Wl,--no-as-needed -lucontext LIBUCONTEXT_CFLAGS = -DWITH_LIBUCONTEXT endif all: ${LIBGCOMPAT_NAME} ${LOADER_NAME} ${LIBGCOMPAT_NAME}: ${LIBGCOMPAT_OBJ} $(CC) -o ${LIBGCOMPAT_NAME} -Wl,-soname,${LIBGCOMPAT_NAME} \ -shared ${LIBGCOMPAT_OBJ} ${LIBUCONTEXT_LIBS} ${LIBGCOMPAT_OBJ}: ${LIBGCOMPAT_INCLUDE} ${LOADER_NAME}: ${LOADER_OBJ} $(CC) -o ${LOADER_NAME} -fPIE -static ${LOADER_OBJ} .c.o: $(CC) -c -D_BSD_SOURCE -DLIBGCOMPAT=\"${LIBGCOMPAT_PATH}\" \ -DLINKER=\"${LINKER_PATH}\" -DLOADER=\"${LOADER_NAME}\" \ -Ilibgcompat ${LIBUCONTEXT_CFLAGS} \ -fPIC -std=c99 -Wall -Wextra -Wno-frame-address \ -Wno-unused-parameter ${CFLAGS} ${CPPFLAGS} -o $@ $< clean: rm -f libgcompat/*.o loader/*.o ${LIBGCOMPAT_NAME} ${LOADER_NAME} format: clang-format -i ${LIBGCOMPAT_SRC} ${LOADER_SRC} install: all install -D -m755 ${LIBGCOMPAT_NAME} ${DESTDIR}/${LIBGCOMPAT_PATH} install -D -m755 ${LOADER_NAME} ${DESTDIR}/${LOADER_PATH} .PHONY: all clean format install