Add uefi support for pxe boot

close #15
Add the uefi files in subdir and symlinks to avoid files duplication.

README.md

@@ -11,7 +11,7 @@
 
 ## Overview
 
-All needed files to set up a PXE server.
+All needed files to set up a PXE server for both standard bios and UEFI (32b and 64b).
 
 ## Description
 
@@ -20,24 +20,48 @@ Use some bootloaders files provide by :
   * `pxelinux` debian package :
     * gpxelinux.0
     * pxelinux.0
+  * `syslinux-efi` debian package :
+    * syslinux.efi
   * `syslinux-common` debian package :
     * chain.c32
     * ldlinux.c32
+    * ldlinux.e32
+    * ldlinux.e64
     * libcom32.c32
     * libutil.c32
     * menu.c32
     * reboot.c32
     * vesamenu.c32
 
-To get those files from the packages of your repositories :
+* To get those files from the packages of your repositories :
+
 ``` sh
 mkdir -p temp_pxe_files
 cd temp_pxe_files
-aptitude download pxelinux syslinux-common
+mkdir bios efi32 efi64
+aptitude pxelinux syslinux-common syslinux-efi
 ar p pxelinux*.deb data.tar.xz | tar xJ -C . --strip-components=4 ./usr/lib/PXELINUX/{g,}pxelinux.0
-ar p syslinux-common*.deb data.tar.xz | tar xJ -C . --strip-components=6 ./usr/lib/syslinux/modules/bios/{chain,ldlinux,libcom32,libutil,menu,reboot,vesamenu}.c32
+ar p pxelinux*.deb data.tar.xz | tar xJ -C bios/ --strip-components=4 ./usr/lib/PXELINUX/{g,}pxelinux.0
+ar p syslinux-efi*.deb data.tar.xz | tar xJ -C efi32/ --strip-components=5 ./usr/lib/SYSLINUX.EFI/efi32/syslinux.efi
+ar p syslinux-efi*.deb data.tar.xz | tar xJ -C efi64/ --strip-components=5 ./usr/lib/SYSLINUX.EFI/efi64/syslinux.efi
+ar p syslinux-common*.deb data.tar.xz | tar xJ -C . --strip-components=6 ./usr/lib/syslinux/modules/bios/{chain,ldlinux,libcom32,libutil,menu,reboot,vesamenu}.*
+ar p syslinux-common*.deb data.tar.xz | tar xJ -C bios/ --strip-components=6 ./usr/lib/syslinux/modules/bios/{chain,ldlinux,libcom32,libutil,menu,reboot,vesamenu}.*
+ar p syslinux-common*.deb data.tar.xz | tar xJ -C efi32/ --strip-components=6 ./usr/lib/syslinux/modules/efi32/{chain.c32,ldlinux.e32,libcom32.c32,libutil.c32,menu.c32,reboot.c32,vesamenu.c32}
+ar p syslinux-common*.deb data.tar.xz | tar xJ -C efi64/ --strip-components=6 ./usr/lib/syslinux/modules/efi64/{chain.c32,ldlinux.e64,libcom32.c32,libutil.c32,menu.c32,reboot.c32,vesamenu.c32}
 ```
-The MD5 checksum can mismatch between the files from this repo and those from Debian's packages.
+
+  * The MD5 checksum can mismatch between the files from this repo and those from Debian's packages.
+* Then create symlinks to avoid to duplicate files :
+
+``` sh
+for DIR in bios efi32 efi64; do
+ln -s ../config "${DIR}"
+ln -s ../installer "${DIR}"
+ln -s ../preseed "${DIR}"
+ln -s ../pxelinux.cfg "${DIR}"
+done
+```
+
 
 ### Configuration files
 Contains the files which defines the PXE menu. The [first one][main menu.cfg] will :

bios/config

@@ -0,0 +1 @@
+../config

bios/installer

@@ -0,0 +1 @@
+../installer

bios/preseed

@@ -0,0 +1 @@
+../preseed

bios/pxelinux.cfg

@@ -0,0 +1 @@
+../pxelinux.cfg

efi32/config

@@ -0,0 +1 @@
+../config

efi32/installer

@@ -0,0 +1 @@
+../installer

efi32/preseed

@@ -0,0 +1 @@
+../preseed

efi32/pxelinux.cfg

@@ -0,0 +1 @@
+../pxelinux.cfg

efi64/config

@@ -0,0 +1 @@
+../config

efi64/installer

@@ -0,0 +1 @@
+../installer

efi64/preseed

@@ -0,0 +1 @@
+../preseed

efi64/pxelinux.cfg

@@ -0,0 +1 @@
+../pxelinux.cfg