From 16d5f64295ccf2a8e9fe3ed350c94c38cee5a481 Mon Sep 17 00:00:00 2001 From: Joel Brobecker Date: Tue, 11 Aug 2015 15:28:19 -0400 Subject: [PATCH] gdbserver/linux-aarch32-low: build failure when NT_ARM_VFP not defined On some older versions of GNU/Linux, gdbserver now fails to build due to an undefined reference to NT_ARM_VFP. Same issue on Android, where this macros is undefined until Android API level 21 (Android 5.0 "Lollipop"). This patch modifies linux-aarch32-low.c to define that macros when not already defined. gdb/gdbserver/ChangeLog: * linux-aarch32-low.c (NT_ARM_VFP): Define if not already defined. --- gdb/gdbserver/ChangeLog | 4 ++++ gdb/gdbserver/linux-aarch32-low.c | 6 ++++++ 2 files changed, 10 insertions(+) diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog index 7f52fb8..2764d28 100644 --- a/gdb/gdbserver/ChangeLog +++ b/gdb/gdbserver/ChangeLog @@ -1,3 +1,7 @@ +2015-08-18 Joel Brobecker + + * linux-aarch32-low.c (NT_ARM_VFP): Define if not already defined. + 2015-08-14 Matthew Fortune * linux-low.c (get_r_debug): Handle DT_MIPS_RLD_MAP_REL. diff --git a/gdb/gdbserver/linux-aarch32-low.c b/gdb/gdbserver/linux-aarch32-low.c index 7f3b985..5876b13 100644 --- a/gdb/gdbserver/linux-aarch32-low.c +++ b/gdb/gdbserver/linux-aarch32-low.c @@ -27,6 +27,12 @@ #include #endif +/* Some older versions of GNU/Linux and Android do not define + the following macros. */ +#ifndef NT_ARM_VFP +#define NT_ARM_VFP 0x400 +#endif + /* Collect GP registers from REGCACHE to buffer BUF. */ void -- 2.7.4