diff mbox

[10/12] S390: ccw firmware: Add Makefile

Message ID 1366658298-9275-11-git-send-email-agraf@suse.de
State New
Headers show

Commit Message

Alexander Graf April 22, 2013, 7:18 p.m. UTC 
This patch adds a makefile, so we can build our ccw firmware. Also
add the resulting binaries to .gitignore, so that nobody is annoyed
they might be in the tree.

Signed-off-by: Alexander Graf <agraf@suse.de>
---
 .gitignore                |    2 ++
 pc-bios/s390-ccw/Makefile |   26 ++++++++++++++++++++++++++
 2 files changed, 28 insertions(+), 0 deletions(-)
 create mode 100644 pc-bios/s390-ccw/Makefile

Comments

Christian Borntraeger April 23, 2013, 10:31 a.m. UTC | #1 
On 22/04/13 21:18, Alexander Graf wrote:

> +s390-ccw.elf: $(OBJECTS)
> +	$(call quiet-command,$(CC) $(LDFLAGS) -o $@ $(OBJECTS),"  Building $(TARGET_DIR)$@")
> +
> +s390-ccw.img: s390-ccw.elf
> +	$(call quiet-command,strip $@,"  Stripping $(TARGET_DIR)$@")

	$(call quiet-command,strip $< -o $@,"  Stripping $(TARGET_DIR)$@")

> +
> +clean:
> +	rm -f *.o *.d *.img *~
	rm -f *.o *.d *.img *.elf *~
diff mbox

Patch

diff --git a/.gitignore b/.gitignore
index 27ad002..c08e2cc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -95,6 +95,8 @@  pc-bios/optionrom/kvmvapic.asm
 pc-bios/optionrom/kvmvapic.bin
 pc-bios/optionrom/kvmvapic.raw
 pc-bios/optionrom/kvmvapic.img
+pc-bios/s390-ccw/s390-ccw.elf
+pc-bios/s390-ccw/s390-ccw.img
 .stgit-*
 cscope.*
 tags
diff --git a/pc-bios/s390-ccw/Makefile b/pc-bios/s390-ccw/Makefile
new file mode 100644
index 0000000..c126194
--- /dev/null
+++ b/pc-bios/s390-ccw/Makefile
@@ -0,0 +1,26 @@ 
+all: build-all
+# Dummy command so that make thinks it has done something
+	@true
+
+include ../../config-host.mak
+include $(SRC_PATH)/rules.mak
+
+$(call set-vpath, $(SRC_PATH)/pc-bios/s390-ccw)
+
+.PHONY : all clean build-all
+
+OBJECTS=main.o bootmap.o sclp-ascii.o virtio.o start.o
+CFLAGS += -fno-stack-protector
+# XXX find a more clever to locate the bootloader
+LDFLAGS += -Wl,-Ttext,0x7e00000,-Tbss,0x7f00000 -nostdlib
+
+build-all: s390-ccw.img
+
+s390-ccw.elf: $(OBJECTS)
+	$(call quiet-command,$(CC) $(LDFLAGS) -o $@ $(OBJECTS),"  Building $(TARGET_DIR)$@")
+
+s390-ccw.img: s390-ccw.elf
+	$(call quiet-command,strip $@,"  Stripping $(TARGET_DIR)$@")
+
+clean:
+	rm -f *.o *.d *.img *~