[CRIU] [PATCH 37/38] compel: Generate link to config.h

[Cyrill Gorcunov]

We need it for our headers.

Signed-off-by: Cyrill Gorcunov <gorcunov at openvz.org>
---
 Makefile                       | 1 +
 Makefile.compel                | 9 +++++++--
 compel/include/compel/ptrace.h | 2 +-
 3 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index 7a57aa5ae3ab..2c74703431f6 100644
--- a/Makefile
+++ b/Makefile
@@ -267,6 +267,7 @@ mrproper: subclean
 	$(Q) $(RM) $(CONFIG_HEADER)
 	$(Q) $(RM) $(VERSION_HEADER)
 	$(Q) $(RM) $(COMPEL_VERSION_HEADER)
+	$(Q) $(RM) $(COMPEL_CONFIG_HEADER)
 	$(Q) $(RM) cscope.*
 	$(Q) $(RM) tags TAGS
 .PHONY: mrproper
diff --git a/Makefile.compel b/Makefile.compel
index ac20d0e55d42..0b3f807de6c6 100644
--- a/Makefile.compel
+++ b/Makefile.compel
@@ -1,4 +1,5 @@
 COMPEL_VERSION_HEADER	:= compel/include/compel/version.h
+COMPEL_CONFIG_HEADER	:= compel/include/compel/config.h
 
 $(COMPEL_VERSION_HEADER): $(SRC_DIR)/Makefile.versions
 	$(call msg-gen, $(COMPEL_VERSION_HEADER))
@@ -11,14 +12,18 @@ $(COMPEL_VERSION_HEADER): $(SRC_DIR)/Makefile.versions
 	$(Q) echo "#define COMPEL_SO_VERSION_SUBLEVEL " $(COMPEL_SO_VERSION_SUBLEVEL)	>> $(COMPEL_VERSION_HEADER)
 	$(Q) echo "#endif /* COMPEL_SO_VERSION_H__ */"					>> $(COMPEL_VERSION_HEADER)
 
+$(COMPEL_CONFIG_HEADER): $(CONFIG_HEADER)
+	$(call msg-gen, $@)
+	$(Q) ln -s $^ $@
+
 #
 # Compel itself.
-compel/%: $(COMPEL_VERSION_HEADER) $(CONFIG_HEADER) .FORCE
+compel/%: $(COMPEL_VERSION_HEADER) $(COMPEL_CONFIG_HEADER) .FORCE
 	$(Q) $(MAKE) $(build)=compel $@
 
 #
 # Plugins
-compel/plugins/%: $(COMPEL_VERSION_HEADER) $(CONFIG_HEADER) .FORCE
+compel/plugins/%: $(COMPEL_VERSION_HEADER) $(COMPEL_CONFIG_HEADER) .FORCE
 	$(Q) $(MAKE) $(build)=compel/plugins $@
 
 #
diff --git a/compel/include/compel/ptrace.h b/compel/include/compel/ptrace.h
index e9c362a30ac5..db0f777a70e3 100644
--- a/compel/include/compel/ptrace.h
+++ b/compel/include/compel/ptrace.h
@@ -5,7 +5,7 @@
 #include <sys/ptrace.h>
 #include <stdint.h>
 
-//#include "config.h"
+#include "config.h"
 
 /* some constants for ptrace */
 #ifndef PTRACE_SEIZE
-- 
2.7.4