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authorDaniel P. Berrange <berrange@redhat.com>2017-01-25 16:14:15 +0000
committerStefan Hajnoczi <stefanha@redhat.com>2017-01-31 17:11:18 +0000
commit0ab8ed18a6fe98bfc82705b0f041fbf2a8ca5b60 (patch)
tree1b4150d07362a5f3782c81a6b4c972bae62f0641 /include
parent2098c56a9bc5901e145fa5d4759f075808811685 (diff)
downloadfocaccia-qemu-0ab8ed18a6fe98bfc82705b0f041fbf2a8ca5b60.tar.gz
focaccia-qemu-0ab8ed18a6fe98bfc82705b0f041fbf2a8ca5b60.zip
trace: switch to modular code generation for sub-directories
Introduce rules in the top level Makefile that are able to generate
trace.[ch] files in every subdirectory which has a trace-events file.

The top level directory is handled specially, so instead of creating
trace.h, it creates trace-root.h. This allows sub-directories to
include the top level trace-root.h file, without ambiguity wrt to
the trace.g file in the current sub-dir.

Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Message-id: 20170125161417.31949-7-berrange@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'include')
-rw-r--r--include/exec/cpu_ldst_template.h2
-rw-r--r--include/exec/cpu_ldst_useronly_template.h2
-rw-r--r--include/hw/xen/xen_common.h2
-rw-r--r--include/trace.h6
4 files changed, 3 insertions, 9 deletions
diff --git a/include/exec/cpu_ldst_template.h b/include/exec/cpu_ldst_template.h
index eaf69a1ad4..4db2302962 100644
--- a/include/exec/cpu_ldst_template.h
+++ b/include/exec/cpu_ldst_template.h
@@ -25,7 +25,7 @@
  */
 
 #if !defined(SOFTMMU_CODE_ACCESS)
-#include "trace.h"
+#include "trace-root.h"
 #endif
 
 #include "trace/mem.h"
diff --git a/include/exec/cpu_ldst_useronly_template.h b/include/exec/cpu_ldst_useronly_template.h
index b1378bfae8..7b8c7c506e 100644
--- a/include/exec/cpu_ldst_useronly_template.h
+++ b/include/exec/cpu_ldst_useronly_template.h
@@ -24,7 +24,7 @@
  */
 
 #if !defined(CODE_ACCESS)
-#include "trace.h"
+#include "trace-root.h"
 #endif
 
 #include "trace/mem.h"
diff --git a/include/hw/xen/xen_common.h b/include/hw/xen/xen_common.h
index 8e1580d526..dce76ee162 100644
--- a/include/hw/xen/xen_common.h
+++ b/include/hw/xen/xen_common.h
@@ -18,7 +18,7 @@
 #include "hw/xen/xen.h"
 #include "hw/pci/pci.h"
 #include "qemu/queue.h"
-#include "trace.h"
+#include "hw/xen/trace.h"
 
 /*
  * We don't support Xen prior to 4.2.0.
diff --git a/include/trace.h b/include/trace.h
deleted file mode 100644
index ac9ff3dddd..0000000000
--- a/include/trace.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef TRACE_H
-#define TRACE_H
-
-#include "trace/generated-tracers.h"
-
-#endif /* TRACE_H */