feat(xopt): add -dM option (#127)

mycoboco · Jan 2, 2018 · fb3280f · fb3280f
1 parent e41f3e4
commit fb3280f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/bcc/xopt.h b/bcc/xopt.h
@@ -37,6 +37,7 @@ xx("fshort-paths",                 "--path=short",             NULL, NULL, NULL,
 XX("fcanonical-system-headers",    "--path=canonical",         NULL, NULL, NULL,                NULL)
 xx("fno-canonical-system-headers", "--path=long",              NULL, NULL, NULL,                "do not shorten header paths with canonicalization")
 xx("H",                            "-H",                       NULL, NULL, NULL,                "print #include hierarchy")
+xx("dM",                           "--list-macro-defs",        NULL, NULL, NULL,                "list #define directives for all defined macros")
 
 tt("The following options control compilation:")
 XX("extension",  "-X", NULL, NULL, NULL, NULL)