* Basin Ilya: > When you build gcc from sources, a few headers are installed to > /usr/lib/gcc/x86_64-redhat-linux/6.1.1/include-fixed/ > > The exact list of these headers depends on packages installed. For example: > xorg-x11-proto-devel: X11/Xw32defs.h > unix => __unix__ > openssl-devel: openssl/bn.h > linux => __linux__ > libpaper-devel: paper.h > __STDC__ => __STRICT_ANSI__ > > If you install a newer package version, the headers in "/usr/include/" > get replaced and the headers in "include-fixed/" become outdated. > > How is this supposed to work? It does not, which is why distribution builds generally disable fixincludes or at the very least do not install the rewritten headers.
