The MacPorts installation has the header filed distributed across two different directories, so there is no single "rincludedir" to query from pkg-config. Instead, do it the proper way and ask pkg-config for the cflags, which should work for all installation variants.
jconway
commented
11 years ago
The MacPorts installation has the header filed distributed across two different directories, so there is no single "rincludedir" to query from pkg-config. Instead, do it the proper way and ask pkg-config for the cflags, which should work for all installation variants.
See also http://stackoverflow.com/a/14508505/98530 .