2 # Auto-regenerate configure script or Makefile when things change.
3 # From autoconf.info . Works best with GNU Make.
5 ${srcdir}/configure: configure.in aclocal.m4
6 cd ${srcdir} && autoconf
8 # autoheader might not change config.h.in, so touch a stamp file.
9 ${srcdir}/config.h.in: ${srcdir}/stamp-h.in
10 ${srcdir}/stamp-h.in: configure.in aclocal.m4
11 cd ${srcdir} && autoheader
12 echo timestamp > ${srcdir}/stamp-h.in
15 stamp-h: ${srcdir}/config.h.in config.status
18 Makefile: Makefile.in config.status
21 config.status: ${srcdir}/configure
22 ./config.status --recheck