From: Michael Tremer <michael.tremer@ipfire.org>
Date: Wed, 11 Oct 2017 19:45:35 +0000 (+0100)
Subject: Use our own versioning field to make upgrades easier
X-Git-Tag: v2.0^0
X-Git-Url: http://git.ipfire.org/?p=oddments%2Fipfire-netboot.git;a=commitdiff_plain;h=97930a3e0b8583e64c220c7f7272d88315c17893

Use our own versioning field to make upgrades easier

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/.gitignore b/.gitignore
index 04a0ff7..1d9eb74 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /bin
 /bin-x86_64-efi
+/ipfireboot.ipxe
diff --git a/Makefile b/Makefile
index 1c6e8c0..cfc3d18 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,6 @@
 
+VERSION = 2.0
+
 SCRIPTS = $(CURDIR)/ipfireboot.ipxe
 MACHINE = $(shell uname -m)
 
@@ -13,10 +15,14 @@ endif
 all: $(TARGETS)
 
 clean:
-	rm -rfv $(TARGETS)
+	rm -rfv $(SCRIPTS) $(TARGETS)
 	make -C ipxe/src clean veryclean
 
-$(TARGETS): config/branding.h config/general.h
+%: %.in
+	sed -e "s/@VERSION@/$(VERSION)/g" \
+		< $< > $@
+
+$(TARGETS): $(SCRIPTS) config/branding.h config/general.h
 	# Copy our configuration to the gPXE submodule
 	cp -vf config/* ipxe/src/config/local/
 
diff --git a/ipfireboot.ipxe b/ipfireboot.ipxe.in
similarity index 70%
rename from ipfireboot.ipxe
rename to ipfireboot.ipxe.in
index e61e92d..9483d03 100644
--- a/ipfireboot.ipxe
+++ b/ipfireboot.ipxe.in
@@ -9,4 +9,4 @@ cpuid --ext 29 && set arch x86_64 || set arch i386
 # Try to boot from DHCP.
 dhcp net0
 
-chain http://boot.ipfire.org/menu.gpxe?arch=${arch}&platform=${platform}
+chain http://boot.ipfire.org/menu.gpxe?version=@VERSION@&arch=${arch}&platform=${platform}