FIXME: failed to build for CentOS 6

The change of "build failure on AmazonLinux 5.10.220" bring this breaking due to fcheck_files pattern matching. Signed-off-by: shenping.matt <[email protected]>
bytedance · Aug 16, 2024 · e73724b · e73724b
1 parent 0caa7ba
commit e73724b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/driver/LKM/Makefile b/driver/LKM/Makefile
@@ -126,7 +126,7 @@ ccflags-y += -D SMITH_HAVE_MNTNS_OPS_INUM
 endif
 
 FCHECK_H_FILES := $(shell find -L $(K_I_PATH) -path \*/linux/fdtable.h) /dev/null
-FCHECK_SUPPORT := $(shell sh -c "grep -s \*fcheck_files $(FCHECK_H_FILES)")
+FCHECK_SUPPORT := $(shell sh -c "-sE \\*[[:space:]]*fcheck_files $(FCHECK_H_FILES)")
 ifneq ($(FCHECK_SUPPORT),)
 ccflags-y += -D SMITH_HAVE_FCHECK_FILES
 endif