From de60719e36c86cd19e7ace9a1f1c485ce2af4060 Mon Sep 17 00:00:00 2001
From: Zheng Da <zhengda1936@gmail.com>
Date: Mon, 21 Dec 2009 22:53:52 +0100
Subject: a temporary version of Makefiles for libdde_linux26

---
 libdde_linux26/Makeconf | 51 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 libdde_linux26/Makeconf

(limited to 'libdde_linux26/Makeconf')

diff --git a/libdde_linux26/Makeconf b/libdde_linux26/Makeconf
new file mode 100644
index 00000000..de84e39a
--- /dev/null
+++ b/libdde_linux26/Makeconf
@@ -0,0 +1,51 @@
+# Linux 2.6 defines some macros on command line
+KBUILD_DEFINES = -D"KBUILD_STR(s)=\#s" \
+                 -D"KBUILD_BASENAME=KBUILD_STR($(patsubst %.o, %, $(notdir $@)))" \
+                 -D"KBUILD_MODNAME=KBUILD_STR($(patsubst %.o, %, $@))"
+
+# for some reasons, Linux 2.6 does not include autoconf.h in the implementation
+# files but does so on the command line
+ifeq ($(ARCH), x86)
+KBUILD_CPPFLAGS = -include linux/autoconf.h
+endif
+
+ifeq ($(ARCH), arm)
+KBUILD_CPPFLAGS = -include linux/autoconf-arm.h
+endif
+
+# includes
+MY_DDE_INCDIR = $(OBJ_BASE)/include/$(ARCH)/l4/dde/linux26 \
+                $(OBJ_BASE)/include/l4/dde/linux26
+
+SUFFIX_amd64 = x86_64
+SUFFIX_x86   = x86
+SUFFIX_arm   = arm
+
+MY_LINUX26_INCDIR = $(OBJ_BASE)/include/$(ARCH)/l4/dde/linux26/linux-headers \
+					$(OBJ_BASE)/include/$(ARCH)/l4/dde/linux26/asm \
+                    $(OBJ_BASE)/include/l4/dde/linux26/linux-headers
+
+# stolen from fiasco/src/Makeconf, checks whether a compiler supports a certain
+# parameter
+CHECKCC     = $(shell if $(CC)  $(1) -S -o /dev/null -xc   /dev/null \
+              > /dev/null 2>&1; then echo "$(1)"; else echo "$(2)"; fi ;)
+
+# Linux always uses C...
+MODE_USE_C = y
+L4_MULTITHREADED = y
+
+# arch-specific stuff
+ifeq ($(ARCH), x86)
+MY_DDE_INCDIR += $(OBJ_BASE)/include/l4/dde/linux26/linux-headers/asm/mach-default
+endif
+
+PRIVATE_INCDIR += $(MY_DDE_INCDIR) $(MY_LINUX26_INCDIR)
+
+DEFINES += -D__KERNEL__ -DDDE_LINUX $(KBUILD_DEFINES)
+CPPFLAGS += $(KBUILD_CPPFLAGS)
+CFLAGS += -ffunction-sections
+ASFLAGS += -D__ASSEMBLY__
+
+WARNINGS  += -Wall -Wstrict-prototypes -fno-strict-aliasing
+WARNINGS  += $(call CHECKCC, -Wno-unused,)
+WARNINGS  += $(call CHECKCC, -Wno-pointer-sign,)
-- 
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