[OpenWrt-Devel] [PATCH] procd: restrict ujail to supported platforms

[Zefir Kurtisi]

ujail can be selected on e.g. PowerPC platforms, which
currently causes the procd build to fail:
./trace/trace.c:48:2: error: #error tracing is not supported on this architecture
 #error tracing is not supported on this architecture
  ^
./trace/trace.c: In function 'tracer_cb':
./trace/trace.c:128:50: error: 'reg_syscall_nr' undeclared (first use in this function)
    int syscall = ptrace(PTRACE_PEEKUSER, c->pid, reg_syscall_nr);
                                                  ^
This patch restricts ujail to those platforms supported.

Signed-off-by: Zefir Kurtisi <zefir.kurtisi at neratec.com>
---
 package/system/procd/Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/package/system/procd/Makefile b/package/system/procd/Makefile
index 294985c..acd1714 100644
--- a/package/system/procd/Makefile
+++ b/package/system/procd/Makefile
@@ -49,7 +49,8 @@ endef
 define Package/procd-ujail
   SECTION:=base
   CATEGORY:=Base system
-  DEPENDS:=@KERNEL_NAMESPACES + at KERNEL_UTS_NS + at KERNEL_IPC_NS + at KERNEL_PID_NS +libubox +libblobmsg-json
+  DEPENDS:=@KERNEL_NAMESPACES + at KERNEL_UTS_NS + at KERNEL_IPC_NS + at KERNEL_PID_NS +libubox +libblobmsg-json \
+	   @arm||@armeb||@mips||@mipsel||@i386||@x86_64
   TITLE:=OpenWrt process jail helper
 endef
 
-- 
2.7.4
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