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authorMike Frysinger <vapier@gentoo.org>2011-04-08 12:23:30 +0000
committerWolfgang Denk <wd@denx.de>2011-04-30 20:21:45 +0200
commite89516f031dbf711b71e6ee4d131cdc8b9946fb0 (patch)
treecb36d506165e971849cc1237565798fcc236af0b /lib/zlib/Makefile
parent56c1769806a437c994355422f5b52ca3eee70834 (diff)
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zlib: split up to match original source tree
While looking to upgrade to zlib-1.2.5, the current mondo merge of multiple files into a single was making things way more difficult than it should have been. Hard to pick out what has been changed to port it to U-Boot, been removed as useless, and bug fixes added after the fact. So split the single file up into the original file names, and merge non-essential changes back from the original tree (for some reason, style in code in a bunch of places was changed to U-Boot style even though this isn't "U-Boot" code). The original build style is retained -- we have a single zlib.c that includes all the other files, and that is the only file we compile. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'lib/zlib/Makefile')
-rw-r--r--lib/zlib/Makefile44
1 files changed, 44 insertions, 0 deletions
diff --git a/lib/zlib/Makefile b/lib/zlib/Makefile
new file mode 100644
index 0000000..1596302
--- /dev/null
+++ b/lib/zlib/Makefile
@@ -0,0 +1,44 @@
+#
+# (C) Copyright 2000-2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB = $(obj)libz.o
+
+COBJS-$(CONFIG_ZLIB) += zlib.o
+
+COBJS := $(COBJS-y)
+SRCS := $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS))
+
+$(LIB): $(obj).depend $(OBJS)
+ $(call cmd_link_o_target, $(OBJS))
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################