Using $(DESTDIR) during the build does not follow the normal/standard semantic of DESTDIR: it is normally only needed during the installation. Therefore, a lot of build systems/environments don't pass any DESTDIR at build time, which causes setup.py to be called with -I /usr/include -L /usr/lib, which breaks cross-compilation. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@xxxxxxxxxxx> --- libselinux/src/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libselinux/src/Makefile b/libselinux/src/Makefile index 2b1696a0..3b8bad81 100644 --- a/libselinux/src/Makefile +++ b/libselinux/src/Makefile @@ -130,7 +130,7 @@ SWIGRUBY = swig -Wall -ruby -o $(SWIGRUBYCOUT) -outdir ./ $(DISABLE_FLAGS) all: $(LIBA) $(LIBSO) $(LIBPC) pywrap: all selinuxswig_python_exception.i - CFLAGS="$(CFLAGS) $(SWIG_CFLAGS)" $(PYTHON) setup.py build_ext -I $(DESTDIR)$(INCLUDEDIR) -L $(DESTDIR)$(LIBDIR) + CFLAGS="$(CFLAGS) $(SWIG_CFLAGS)" $(PYTHON) setup.py build_ext rubywrap: all $(SWIGRUBYSO) -- 2.21.0