|
* configure.in: Replace AC_PROG_CC with AC_PROG_CC_LOCAL.
If cross compiling do Lex/Yacc checks with BUILD_CC.
Check CC and BUILD_CC for libraries having the needed support,
and substitute discovery in installed_clib.
* aclocal.m4: New file. These replacement macros are to handle
the case where there is a cross compiler but no supporting files.
* Makefile.in (installed-clib): Don't hardwire a Hurd libcrt.a.
(cross_linkable): Only define cross-migcom variable when it will
be possible to build it.
(all, install): Use $(cross-migcom).
(install): Install cross-migcom only if was to be built.
(mkinstalldirs): Add $(bindir), $(includedir)/mach/exec
(cross-lexxer.o lexxer.o): lexxer.o needs cpu.h.
(./cross-migcom): Prevent dependency generation for cross-* MiG files
unless they can actually be built.
|
