Though instructed as
DESTDIR=~/obj ./scripts/env_use_destdir make test
in README.md, compiling policy_define.c was failed with following errors:
make[1]: Entering directory '/home/yamato/var/selinux/checkpolicy'
cc -O2 -Werror -Wall -Wextra -Wfloat-equal -Wformat=2 -Winit-self \
-Wmissing-format-attribute -Wmissing-noreturn -Wmissing-prototypes \
-Wnull-dereference -Wpointer-arith -Wshadow -Wstrict-prototypes \
-Wundef -Wunused -Wwrite-strings -fno-common -I~/obj/usr/include \
-o policy_define.o -c policy_define.c
policy_define.c: In function ‘define_te_avtab_xperms_helper’:
policy_define.c:2083:61: error: ‘RULE_NOTSELF’ undeclared (first use in this function); did you mean ‘RULE_SELF’?
2083 | avrule->flags |= (add ? RULE_SELF : RULE_NOTSELF);
| ^~~~~~~~~~~~
| RULE_SELF
because cc cannot find the directory ~/obj/usr/include passed via -I option.
cc doesn't expand "~".
Signed-off-by: Masatake YAMATO <yamato@xxxxxxxxxx>
---
Makefile | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/Makefile b/Makefile
index 2ffba8e9..053c6d3d 100644
--- a/Makefile
+++ b/Makefile
@@ -26,11 +26,11 @@ else
endif
ifneq ($(DESTDIR),)
- LIBDIR ?= $(DESTDIR)$(PREFIX)/lib
+ LIBDIR ?= $(wildcard $(DESTDIR))$(PREFIX)/lib
LIBSEPOLA ?= $(LIBDIR)/libsepol.a
- CFLAGS += -I$(DESTDIR)$(PREFIX)/include
- LDFLAGS += -L$(DESTDIR)$(PREFIX)/lib -L$(LIBDIR)
+ CFLAGS += -I$(wildcard $(DESTDIR))$(PREFIX)/include
+ LDFLAGS += -L$(wildcard $(DESTDIR))$(PREFIX)/lib -L$(LIBDIR)
export CFLAGS
export LDFLAGS
export LIBSEPOLA
--
2.40.1
