On 08/31/2009 11:26 PM, Ralf Wildenhues wrote:
I wasn't quite sure whether the 'cd include&& make' is necessary each
time include/Makefile is changed, or only when config.status is invoked
without arguments (i.e., after configure runs). The patch assumes the
latter and introduces a 'generate-headers' tag for this.
It seems safest to invoke "make -C include pch_build=" on every
include/Makefile change, and leave the pch to be created by the
recursive make invocation. In principle, the task of
include/Makefile could be done all by AC_CONFIG_LINKS, but not pch
creation.