selinux/libsepol/utils/Makefile

# Installation directories.
PREFIX ?= $(DESTDIR)/usr
BINDIR ?= $(PREFIX)/bin

CFLAGS ?= -Wall -Werror
override CFLAGS += -I../include
override LDFLAGS += -L../src
override LDLIBS += -lsepol

TARGETS=$(patsubst %.c,%,$(sort $(wildcard *.c)))

all: $(TARGETS)

install: all
	-mkdir -p $(BINDIR)
	install -m 755 $(TARGETS) $(BINDIR)

clean:
	-rm -f $(TARGETS) *.o 

indent:
	../../scripts/Lindent $(wildcard *.[ch])

relabel:
initial import from svn trunk revision 2950 2008-08-19 19:30:36 +00:00			`# Installation directories.`
			`PREFIX ?= $(DESTDIR)/usr`
			`BINDIR ?= $(PREFIX)/bin`

			`CFLAGS ?= -Wall -Werror`
libsepol/utils: Fix build without system sepol.h fcb5d5c removed ../include from CFLAGS from libsepol/utils/Makefile so that a build tool can't find sepol/sepol.h when only libsepol is built and a system is without sepol.h in standard paths. It should use its own sepol.h file during build. `oveeride` needs to be used in order not to be overridden by values provided on a command line. Same problem applies to LDFLAGS. Fixes: $ make CFLAGS="" LDFLAGS="" make[1]: Entering directory '/root/selinux/libsepol/utils' cc chkcon.c -lsepol -o chkcon chkcon.c:1:25: fatal error: sepol/sepol.h: No such file or directory #include <sepol/sepol.h> $ make CFLAGS="" LDFLAGS="" ... make -C utils make[1]: Entering directory '/root/selinux/libsepol/utils' cc -I../include chkcon.c -lsepol -o chkcon /usr/bin/ld: cannot find -lsepol collect2: error: ld returned 1 exit status Signed-off-by: Petr Lautrbach <plautrba@redhat.com> 2017-05-05 10:12:33 +00:00			`override CFLAGS += -I../include`
			`override LDFLAGS += -L../src`
Makefiles: override FLAGS and LIBS There were several places in the makefiles where LDLIBS or CFLAGS were supposed to include options to build. They were missing the override keyword so would be skipped if these vars were set on the make cmdline. Add the override directive to fix this. Signed-off-by: Jason Zaman <jason@perfinion.com> 2017-06-20 15:16:41 +00:00			`override LDLIBS += -lsepol`
initial import from svn trunk revision 2950 2008-08-19 19:30:36 +00:00
sort input files when building packages (e.g. for openSUSE Linux) (random) filesystem order of input files influences ordering of functions in the output, thus without the patch, builds (in disposable VMs) would usually differ. See https://reproducible-builds.org/ for why this matters. 2017-05-30 14:21:32 +00:00			`TARGETS=$(patsubst %.c,%,$(sort $(wildcard *.c)))`
initial import from svn trunk revision 2950 2008-08-19 19:30:36 +00:00
			`all: $(TARGETS)`

			`install: all`
			`-mkdir -p $(BINDIR)`
			`install -m 755 $(TARGETS) $(BINDIR)`

			`clean:`
			`-rm -f $(TARGETS) *.o`

			`indent:`
			`../../scripts/Lindent $(wildcard *.[ch])`

			`relabel:`