From 50284ac4400ac3d7562f4765726492caee8ff547 Mon Sep 17 00:00:00 2001 From: "Arnout Vandecappelle (Essensium/Mind)" Date: Sat, 27 Aug 2016 01:15:13 +0200 Subject: [PATCH] Fix use of LONG_BIT LONG_BIT is not a sysconf value, it is either 32 or 64. Using it as a sysconf value will give weird results. Originally it was sysconf(_SC_LONG_BIT) (before it was "fixed" by the gentoo guys). But this is useless: it will always return a value equal to LONG_BIT: it's either compiled 32-bit or 64-bit so a runtime lookup doesn't make sense. For this reason, musl has removed the definition of _SC_LONG_BIT. Signed-off-by: Arnout Vandecappelle (Essensium/Mind) --- src/core/abi.cc | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/src/core/abi.cc b/src/core/abi.cc index 76e5082..a13daaa 100644 --- a/src/core/abi.cc +++ b/src/core/abi.cc @@ -19,8 +19,7 @@ __ID("@(#) $Id: mem.cc 1352 2006-05-27 23:54:13Z ezix $"); bool scan_abi(hwNode & system) { - // are we compiled as 32- or 64-bit process ? - system.setWidth(sysconf(LONG_BIT)); + system.setWidth(LONG_BIT); pushd(PROC_SYS); -- 2.9.3