From: Russ Allbery <rra@stanford.edu>
Date: Tue, 17 Jul 2007 05:05:29 +0000 (+0000)
Subject: DEVEL15-sparc32-no-ucontext-20070716
X-Git-Tag: openafs-devel-1_5_22~43
X-Git-Url: https://git.michaelhowe.org/gitweb/?a=commitdiff_plain;h=f4847bb96be7fd11db880b34b901b919b9e9d7e1;p=packages%2Fo%2Fopenafs.git

DEVEL15-sparc32-no-ucontext-20070716


Undefine USE_UCONTEXT on sparc32 Linux since glibc doesn't implement
getcontext/setcontext for that architecture.


(cherry picked from commit 7fb5e02ff4d9a7fe70b2ecbfdb50065d7e6322ff)
---

diff --git a/src/config/param.sparc_linux24.h b/src/config/param.sparc_linux24.h
index d99c56c8d..97585d7be 100644
--- a/src/config/param.sparc_linux24.h
+++ b/src/config/param.sparc_linux24.h
@@ -98,11 +98,8 @@
 #endif
 #endif
 
-#ifdef __GLIBC__
-#if (__GLIBC__ > 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 3)
-#define USE_UCONTEXT
-#endif
-#endif
+/* Don't define USE_UCONTEXT on this platform.  It requires getcontext and
+   setcontext from glibc, which aren't implemented for 32-bit SPARC. */
 
 #endif /* AFS_PARAM_H */