The libselinux functions selabel_open and selabel_close are called by lib/config.c, so include libselinux in CFLAGS and LIBS to fix building dump.erofs.
Signed-off-by: David Michael <[email protected]> --- Hi, I tried building the dev branch with SELinux support and got this: /bin/sh ../libtool --tag=CC --mode=link x86_64-pc-linux-gnu-gcc -Wall -Werror -I../include -O2 -pipe -Wl,-O1 -Wl,--as-needed -o dump.erofs dump_erofs-main.o ../lib/liberofs.la -luuid libtool: link: x86_64-pc-linux-gnu-gcc -Wall -Werror -I../include -O2 -pipe -Wl,-O1 -o dump.erofs dump_erofs-main.o -Wl,--as-needed ../lib/.libs/liberofs.a -luuid /usr/lib/gcc/x86_64-pc-linux-gnu/10.3.0/../../../../x86_64-pc-linux-gnu/bin/ld: ../lib/.libs/liberofs.a(liberofs_la-config.o): in function `erofs_exit_configure': config.c:(.text+0xe2): undefined reference to `selabel_close' /usr/lib/gcc/x86_64-pc-linux-gnu/10.3.0/../../../../x86_64-pc-linux-gnu/bin/ld: ../lib/.libs/liberofs.a(liberofs_la-config.o): in function `erofs_selabel_open': config.c:(.text+0x180): undefined reference to `selabel_open' collect2: error: ld returned 1 exit status Should it just link libselinux to fix the build? Thanks. David dump/Makefile.am | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/dump/Makefile.am b/dump/Makefile.am index 0bb7b4e..f0246d7 100644 --- a/dump/Makefile.am +++ b/dump/Makefile.am @@ -6,4 +6,4 @@ bin_PROGRAMS = dump.erofs AM_CPPFLAGS = ${libuuid_CFLAGS} dump_erofs_SOURCES = main.c dump_erofs_CFLAGS = -Wall -Werror -I$(top_srcdir)/include -dump_erofs_LDADD = $(top_builddir)/lib/liberofs.la ${libuuid_LIBS} \ No newline at end of file +dump_erofs_LDADD = $(top_builddir)/lib/liberofs.la ${libselinux_LIBS} ${libuuid_LIBS} -- 2.31.1
