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-rw-r--r--gdb/configure.in9
1 files changed, 7 insertions, 2 deletions
diff --git a/gdb/configure.in b/gdb/configure.in
index 216f6d6..82cd0d0 100644
--- a/gdb/configure.in
+++ b/gdb/configure.in
@@ -75,7 +75,7 @@ AC_HEADER_STAT
AC_C_CONST
-AC_CHECK_FUNCS(setpgid sbrk sigaction isascii bzero bcopy btowc)
+AC_CHECK_FUNCS(setpgid sbrk sigaction isascii bzero bcopy btowc poll)
AC_FUNC_ALLOCA
BFD_NEED_DECLARATION(malloc)
@@ -447,7 +447,12 @@ fi
fi
AC_SUBST(TERM_LIB)
-
+# libreadline needs libuser32.a in a cygwin environment
+WIN32LIBS=
+if test x$gdb_cv_os_cygwin = xyes; then
+ WIN32LIBS="-luser32"
+fi
+AC_SUBST(WIN32LIBS)
AC_PATH_X