[U-Boot] [PATCH 04/22] lib: descend into sub directories only when it is necessary

Masahiro Yamada yamada.m at jp.panasonic.com
Mon Nov 11 06:35:52 CET 2013


Signed-off-by: Masahiro Yamada <yamada.m at jp.panasonic.com>
---
 Makefile          | 8 ++++----
 lib/lzma/Makefile | 2 +-
 lib/lzo/Makefile  | 2 +-
 lib/rsa/Makefile  | 4 +---
 lib/zlib/Makefile | 2 +-
 5 files changed, 8 insertions(+), 10 deletions(-)

diff --git a/Makefile b/Makefile
index 1f499c5..e12f180 100644
--- a/Makefile
+++ b/Makefile
@@ -232,10 +232,10 @@ OBJS := $(addprefix $(obj),$(OBJS))
 HAVE_VENDOR_COMMON_LIB = $(if $(wildcard board/$(VENDOR)/common/Makefile),y,n)
 
 LIBS-y += lib/libgeneric.o
-LIBS-y += lib/rsa/librsa.o
-LIBS-y += lib/lzma/liblzma.o
-LIBS-y += lib/lzo/liblzo.o
-LIBS-y += lib/zlib/libz.o
+LIBS-$(CONFIG_RSA) += lib/rsa/librsa.o
+LIBS-$(CONFIG_LZMA) += lib/lzma/liblzma.o
+LIBS-$(CONFIG_LZO) += lib/lzo/liblzo.o
+LIBS-$(CONFIG_ZLIB) += lib/zlib/libz.o
 LIBS-$(CONFIG_TIZEN) += lib/tizen/libtizen.o
 LIBS-$(HAVE_VENDOR_COMMON_LIB) += board/$(VENDOR)/common/lib$(VENDOR).o
 LIBS-y += $(CPUDIR)/lib$(CPU).o
diff --git a/lib/lzma/Makefile b/lib/lzma/Makefile
index 25c6797..f8eda06 100644
--- a/lib/lzma/Makefile
+++ b/lib/lzma/Makefile
@@ -10,4 +10,4 @@
 
 CFLAGS += -D_LZMA_PROB32
 
-obj-$(CONFIG_LZMA) += LzmaDec.o LzmaTools.o
+obj-y += LzmaDec.o LzmaTools.o
diff --git a/lib/lzo/Makefile b/lib/lzo/Makefile
index dd853ea..2936544 100644
--- a/lib/lzo/Makefile
+++ b/lib/lzo/Makefile
@@ -5,4 +5,4 @@
 # SPDX-License-Identifier:	GPL-2.0+
 #
 
-obj-$(CONFIG_LZO) += lzo1x_decompress.o
+obj-y += lzo1x_decompress.o
diff --git a/lib/rsa/Makefile b/lib/rsa/Makefile
index 693c745..164ab39 100644
--- a/lib/rsa/Makefile
+++ b/lib/rsa/Makefile
@@ -7,6 +7,4 @@
 # SPDX-License-Identifier:	GPL-2.0+
 #
 
-ifdef CONFIG_FIT_SIGNATURE
-obj-$(CONFIG_RSA) += rsa-verify.o
-endif
+obj-$(CONFIG_FIT_SIGNATURE) += rsa-verify.o
diff --git a/lib/zlib/Makefile b/lib/zlib/Makefile
index 1e9e04d..2fba95f 100644
--- a/lib/zlib/Makefile
+++ b/lib/zlib/Makefile
@@ -5,4 +5,4 @@
 # SPDX-License-Identifier:	GPL-2.0+
 #
 
-obj-$(CONFIG_ZLIB) += zlib.o
+obj-y += zlib.o
-- 
1.8.3.2



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