Remove private CFLAGS from .pc export. Also, get rid of _GNU_SOURCE.
tree0c9c399ab61be423bcd8a565de165a4bb65395e5
-rw-r--r-- 69 .gitignore
-rw-r--r-- 51 ANNOUNCEMENT
-rw-r--r-- 27200 COPYING
-rw-r--r-- 1525 CREDITS
drwxr-xr-x - FL
drwxr-xr-x - GL
-rw-r--r-- 624 README
drwxr-xr-x - documentation
drwxr-xr-x - examples
-rw-r--r-- 34825 fltk.xpm
drwxr-xr-x - fluid
-rw-r--r-- 1247 mac_endianness.h
drwxr-xr-x - misc
-rw-r--r-- 177 ntk-uninstalled.pc.in
-rw-r--r-- 261 ntk.pc.in
-rw-r--r-- 154 ntk_gl-uninstalled.pc.in
-rw-r--r-- 291 ntk_gl.pc.in
-rw-r--r-- 205 ntk_images-uninstalled.pc.in
-rw-r--r-- 295 ntk_images.pc.in
drwxr-xr-x - src
drwxr-xr-x - test
-rwxr-xr-x 88303 waf
-rw-r--r-- 15032 wscript