set pkg-config dir to proper value to get it built on AArch64

libcap.spec

@@ -1,6 +1,6 @@
 Name: libcap
 Version: 2.24
-Release: 2%{?dist}
+Release: 3%{?dist}
 Summary: Library for getting and setting POSIX.1e capabilities
 #Source: http://mirror.linux.org.au/linux/libs/security/linux-privs/libcap2/%{name}-%{version}.tar.bz2
 Source: https://www.kernel.org/pub/linux/libs/security/linux-privs/libcap2/%{name}-%{version}.tar.gz
@@ -46,7 +46,8 @@ make install RAISE_SETFCAP=no \
              LIBDIR=%{buildroot}/%{_libdir} \
              SBINDIR=%{buildroot}/%{_sbindir} \
              INCDIR=%{buildroot}/%{_includedir} \
-             MANDIR=%{buildroot}/%{_mandir}/
+             MANDIR=%{buildroot}/%{_mandir}/ \
+             PKGCONFIGDIR=%{buildroot}/%{_libdir}/pkgconfig/
 mkdir -p %{buildroot}/%{_mandir}/man{2,3,8}
 mv -f doc/*.3 %{buildroot}/%{_mandir}/man3/
 cp -f %{SOURCE1} %{buildroot}/%{_mandir}/man8/
@@ -79,6 +80,9 @@ chmod +x %{buildroot}/%{_libdir}/*.so.*
 rm -rf %{buildroot}
 
 %changelog
+* Wed Apr 23 2014 Marcin Juszkiewicz <mjuszkiewicz@redhat.com> - 2.24-3
+- set pkg-config dir to proper value to get it built on AArch64
+
 * Wed Apr 16 2014 Karsten Hopp <karsten@redhat.com> 2.24-2
 - fix URL and license