iscsi: add LICENCE link

[ccan] / Makefile-ccan

diff --git a/Makefile-ccan b/Makefile-ccan
index 6911dffc28b73a1de92e0823308f2c87516c7e7d..53c91884265ed26ea92b8e2bd5084bd71a78e62a 100644 (file)
--- a/Makefile-ccan
+++ b/Makefile-ccan
@@ -3,9 +3,9 @@
 #      SRCFILES += $(wildcard ccan/*/*.c)
 
 CCAN_CFLAGS=-g -O3 -Wall -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes -Wmissing-declarations -Werror
+#CCAN_CFLAGS=-g -Wall -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes -Wmissing-declarations -Werror
 CFLAGS = $(CCAN_CFLAGS) -I. $(DEPGEN)
 
-#CFLAGS=-g -Wall -Wstrict-prototypes -Wold-style-definition -Werror $(DEPGEN)
 
 default: libccan.a
 
@@ -13,8 +13,14 @@ default: libccan.a
 DEPGEN=-MD
 -include ccan/*/*.d
 
-# Every directory with .c files is included.
-DIRS=$(filter-out $(foreach d,$(EXCLUDE),ccan/$d), $(patsubst %/, %, $(sort $(dir $(wildcard ccan/*/*.c)))))
+# Anything with an _info file is a module.
+REALLY_ALL=$(patsubst ccan/%/_info, %, $(wildcard ccan/*/_info))
+
+# Exclude any modules we can't build.
+ALL=$(filter-out $(EXCLUDE), $(REALLY_ALL))
+
+# Anything with C files needs building; dir leaves / on, sort uniquifies
+DIRS=$(patsubst %/, %, $(sort $(foreach m, $(ALL), $(dir $(wildcard ccan/$m/*.c)))))
 
 # Generate everyone's separate Makefiles.
 -include $(foreach dir, $(DIRS), $(dir)-Makefile)