* t-rtems (LIMITS_H_TEST, LIBGCC2_INCLUDES): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@26077 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 580aff5..080ddab 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+Wed Mar 31 01:49:31 1999  Ian Lance Taylor  <ian@zembu.com>
+
+       * t-rtems (LIMITS_H_TEST, LIBGCC2_INCLUDES): Define.
+
 Wed Mar 31 00:50:48 1999  Jeffrey A Law  (law@cygnus.com)
 
        * system.h (STDERR_FILENO): Fix typo.

diff --git a/gcc/config/t-rtems b/gcc/config/t-rtems
index aa0ca66..5d7d569 100644 (file)
--- a/gcc/config/t-rtems
+++ b/gcc/config/t-rtems
@@ -4,3 +4,10 @@ STMP_FIXPROTO =
 # Don't install "assert.h" in gcc.  RTEMS uses the one in newlib.
 INSTALL_ASSERT_H =
 
+# RTEMS always has limits.h.
+LIMITS_H_TEST = true
+
+# If we are building next to newlib, this will let us find the RTEMS
+# limits.h when building libgcc2.  Otherwise, newlib must be installed
+# first.
+LIBGCC2_INCLUDES = -I$(srcdir)/../newlib/libc/sys/rtems/include