Change the include path in the Cflags field so that #include
<lib/foo.h> and <foo.h> will work. We had originally used a C flags
which allowed <foo.h> to work, but many applications (especially those
not using pkg-config) had been using the <lob/foo.h> formulation which
didn't require an explicit -I{$includedir} option to the C compiler.
If those applications then converted over to pkg-config, and the
e2fsprogs libraries were installed with a prefix other than /usr, so
that the header files were in some directory such as
/usr/local/include, a program that used #include <lib/foo.h> would
fail to compile.
So change the pkg-config files to include both -I{$includedir} and
-I{$includir}/lib.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
According to pkg-config(1) manual page, private libraries should be
defined by "Libs.private:" line. Private libraries are libraries which
are not exposed through our library, but are needed in the case of
static linking.
Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Theodore Ts'o