* sim/erc32 on Cygwin
@ 2018-10-24 16:31 Joel Sherrill
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From: Joel Sherrill @ 2018-10-24 16:31 UTC (permalink / raw)
To: gdb
Hi
I am building sparc-rtems tools on Cygwin and ran into an issue with the
following bit of probe code in sim/erc32/configure.ac:
============================
if test x$sim_cv_os_cygwin = xyes; then
TERMCAP='`if test -r ../../libtermcap/libtermcap.a; then echo
../../libtermcap/libtermcap.a; else echo -ltermcap; fi` -luser32'
else
# Keep in sync with gdb's configure.ac list.
AC_SEARCH_LIBS(tgetent, [termcap tinfo curses ncurses],
[TERMCAP=$ac_cv_search_tgetent], [TERMCAP=""])
fi
AC_SUBST(TERMCAP)
============================
Cygwin no longer has libtermcap but has libncurses.
Would it be OK to do something like this:
AC_SEARCH_LIBS(....)
if cygwin
add -luser32
AC_SUBST
Any thoughts that this wouldn't be sufficiently portable?
Thanks.
--joel
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