[configs/releng] Make all syslinux bootloaders works with the sames configs.

* In that way, we have unified directory scheme among {pxe,sys,ext,iso}linux,
  sharing the same directory structure and config files.
* Also enable IPAPPEND (will show a warning message about unknown directive in non-pxelinux before menu)

NEW:
* Rename syslinux*.cfg -> archiso*.cfg
* Now syslinux.cfg is only a "loadconfig" trick like we are doing for isolinux
* All paths are now relative to %INSTALL_DIR% ($archisobasedir) (Default: /arch/)

Signed-off-by: Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar>

1 files changed, 6 insertions, 4 deletions

diff --git a/configs/releng/build.sh b/configs/releng/build.sh
index aebf04a..28181c6 100755
--- a/configs/releng/build.sh
+++ b/configs/releng/build.sh
@@ -60,9 +60,11 @@ make_syslinux() {
         local _src_syslinux=${work_dir}/root-image/usr/lib/syslinux
         local _dst_syslinux=${work_dir}/iso/${install_dir}/boot/syslinux
         mkdir -p ${_dst_syslinux}
-        sed "s|%ARCHISO_LABEL%|${iso_label}|g;
-            s|%INSTALL_DIR%|${install_dir}|g;
-            s|%ARCH%|${arch}|g" ${script_path}/syslinux/syslinux.cfg > ${_dst_syslinux}/syslinux.cfg
+        for _cfg in ${script_path}/syslinux/*.cfg; do
+            sed "s|%ARCHISO_LABEL%|${iso_label}|g;
+                 s|%INSTALL_DIR%|${install_dir}|g;
+                 s|%ARCH%|${arch}|g" ${_cfg} > ${_dst_syslinux}/${_cfg##*/}
+        done
         cp ${script_path}/syslinux/splash.png ${_dst_syslinux}
         cp ${_src_syslinux}/*.c32 ${_dst_syslinux}
         cp ${_src_syslinux}/*.com ${_dst_syslinux}
@@ -188,7 +190,7 @@ make_dual() {
         cp -a -l -f ${_src_one} ${work_dir}/dual
         cp -a -l -n ${_src_two} ${work_dir}/dual
         rm -f ${work_dir}/dual/iso/${install_dir}/aitab
-        rm -f ${work_dir}/dual/iso/${install_dir}/boot/syslinux/syslinux.cfg
+        rm -f ${work_dir}/dual/iso/${install_dir}/boot/syslinux/*.cfg
         if [[ ${_iso_type} == "core" ]]; then
             if [[ ! -e ${work_dir}/dual/iso/${install_dir}/any/repo-core-any.sfs ||
                   ! -e ${work_dir}/dual/iso/${install_dir}/i686/repo-core-i686.sfs ||