Since AM_INIT_AUTOMAKE calls AC_PROG_AWK, and some configure.ac scripts call it too, we end up testing for awk multiple times. If we change NEWLIB_CONFIGURE to require the macro instead, then it makes sure it's always expanded, but only once. While we're here, do the same thing with AC_PROG_INSTALL since it is also called by AM_INIT_AUTOMAKE, although it doesn't currently result in duplicate configure checks. |
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|---|---|---|
| .. | ||
| include | ||
| Makefile.am | ||
| Makefile.in | ||
| aclocal.m4 | ||
| atomic.h | ||
| configure | ||
| configure.ac | ||
| crt0.c | ||
| dl-machine.h | ||
| dl-procinfo.c | ||
| dl-procinfo.h | ||
| get_clockfreq.c | ||
| getpagesize.c | ||
| hp-timing.c | ||
| hp-timing.h | ||
| huge_val.h | ||
| i386mach.h | ||
| setjmp.S | ||
| sigaction.c | ||
| sigstack.h | ||
| socketcall.h | ||
| syscall.h | ||
| sysdep.h | ||
| weakalias.h | ||