Use xorrisofs instead of mkisofs

Update the templates to use xorrisofs, require the newer version of
syslinux and syslinux-nonlinux.

This closes issue #326

docs/lorax.rst

@@ -137,7 +137,7 @@ on the architecture that the iso is being created for. They are also stored in
 configuration template files, configuration variable substitution, treeinfo
 metadata (via the :func:`treeinfo <pylorax.ltmpl.LoraxTemplateRunner.treeinfo>`
 template command). Kernel and initrd are copied from the installroot to their
-final locations and then mkisofs is run to create the boot.iso
+final locations and then xorrisofs is run to create the boot.iso
 
 
 Custom Templates

lorax.spec

@@ -27,7 +27,7 @@ Requires:       dosfstools
 Requires:       e2fsprogs
 Requires:       findutils
 Requires:       gawk
-Requires:       genisoimage
+Requires:       xorrisofs
 Requires:       glib2
 Requires:       glibc
 Requires:       glibc-common
@@ -59,7 +59,8 @@ Requires:       hfsplus-tools
 %endif
 
 %ifarch %{ix86} x86_64
-Requires:       syslinux >= 6.02-4
+Requires:       syslinux >= 6.03-1
+Requires:       syslinux-nonlinux >= 6.03-1
 %endif
 
 %ifarch ppc64le

share/templates.d/99-generic/aarch64.tmpl

@@ -9,16 +9,6 @@ LORAXDIR="usr/share/lorax/"
 from os.path import basename
 %>
 
-## Test ${runtime_img} to see if udf is needed
-<%
-    import os
-    from pylorax.sysutils import joinpaths
-    if os.stat(joinpaths(inroot, runtime_img)).st_size >= 4*1024**3:
-        udfargs = "-allow-limited-size"
-    else:
-        udfargs = ""
-%>
-
 mkdir images
 install ${runtime_img} ${STAGE2IMG}
 treeinfo stage2 mainimage ${STAGE2IMG}
@@ -77,8 +67,8 @@ mkdir ${KERNELDIR}
 
 %if exists("boot/efi/EFI/*/gcdaa64.efi"):
 ## make boot.iso
-runcmd mkisofs -o ${outroot}/images/boot.iso \
+runcmd xorrisofs -o ${outroot}/images/boot.iso \
-       ${efiargs} -R -J -V '${isolabel}' -T ${udfargs} \
+       ${efiargs} -R -J -V '${isolabel}' \
        -graft-points \
        ${KERNELDIR}=${outroot}/${KERNELDIR} \
        ${STAGE2IMG}=${outroot}/${STAGE2IMG} \

share/templates.d/99-generic/arm.tmpl

@@ -15,16 +15,6 @@ delimiter = ''
 from os.path import basename
 %>
 
-## Test ${runtime_img} to see if udf is needed
-<%
-    import os
-    from pylorax.sysutils import joinpaths
-    if os.stat(joinpaths(inroot, runtime_img)).st_size >= 4*1024**3:
-        udfargs = "-allow-limited-size"
-    else:
-        udfargs = ""
-%>
-
 mkdir images
 install ${runtime_img} ${STAGE2IMG}
 treeinfo stage2 mainimage ${STAGE2IMG}
@@ -94,8 +84,8 @@ treeinfo ${basearch} platforms ${platforms}
 
 %if exists("boot/efi/EFI/*/gcdarm.efi"):
 ## make boot.iso
-runcmd mkisofs -o ${outroot}/images/boot.iso \
+runcmd xorrisofs -o ${outroot}/images/boot.iso \
-       ${efiargs} -R -J -V '${isolabel}' -T ${udfargs} \
+       ${efiargs} -R -J -V '${isolabel}' \
        -graft-points \
        ${KERNELDIR}=${outroot}/${KERNELDIR} \
        ${STAGE2IMG}=${outroot}/${STAGE2IMG} \

share/templates.d/99-generic/live/aarch64.tmpl

@@ -15,16 +15,6 @@ isolabel = ''.join(ch if valid_label(ch) else '-' for ch in isolabel)
 from os.path import basename
 %>
 
-## Test ${runtime_img} to see if udf is needed
-<%
-    import os
-    from pylorax.sysutils import joinpaths
-    if os.stat(joinpaths(inroot, runtime_img)).st_size >= 4*1024**3:
-        udfargs = "-allow-limited-size"
-    else:
-        udfargs = ""
-%>
-
 mkdir ${LIVEDIR}
 install ${runtime_img} ${LIVEDIR}/squashfs.img
 treeinfo stage2 mainimage ${LIVEDIR}/squashfs.img
@@ -83,8 +73,8 @@ mkdir ${KERNELDIR}
 
 %if exists("boot/efi/EFI/*/gcdaa64.efi"):
 ## make boot.iso
-runcmd mkisofs -o ${outroot}/images/boot.iso \
+runcmd xorrisofs -o ${outroot}/images/boot.iso \
-       ${efiargs} -R -J -V '${isolabel}' -T ${udfargs} \
+       ${efiargs} -R -J -V '${isolabel}' \
        -graft-points \
        ${KERNELDIR}=${outroot}/${KERNELDIR} \
        ${LIVEDIR}=${outroot}/${LIVEDIR} \

share/templates.d/99-generic/live/x86.tmpl

@@ -17,16 +17,6 @@ isolabel = ''.join(ch if valid_label(ch) else '-' for ch in isolabel)
 from os.path import basename
 %>
 
-## Test ${runtime_img} to see if udf is needed
-<%
-    import os
-    from pylorax.sysutils import joinpaths
-    if os.stat(joinpaths(inroot, runtime_img)).st_size >= 4*1024**3:
-        udfargs = "-allow-limited-size"
-    else:
-        udfargs = ""
-%>
-
 mkdir ${LIVEDIR}
 install ${runtime_img} ${LIVEDIR}/squashfs.img
 treeinfo stage2 mainimage ${LIVEDIR}/squashfs.img
@@ -69,7 +59,7 @@ hardlink ${KERNELDIR}/initrd.img ${BOOTDIR}
 %endif
 
 ## WHeeeeeeee, EFI.
-<% efiargs=""; efigraft=""; efihybrid=""; efiarch32=None; efiarch64=None %>
+<% efiargs=""; efigraft=""; efiarch32=None; efiarch64=None %>
 %if exists("boot/efi/EFI/*/gcdia32.efi"):
     <% efiarch32 = 'IA32' %>
 %endif
@@ -79,18 +69,17 @@ hardlink ${KERNELDIR}/initrd.img ${BOOTDIR}
 %if (efiarch32 or efiarch64) and basearch != 'i386':
     <%
     efigraft="EFI/BOOT={0}/EFI/BOOT".format(outroot)
-    images = ["images/efiboot.img"]
+    images = [("images/efiboot.img", "-isohybrid-gpt-basdat")]
     if domacboot:
-        images.append("images/macboot.img")
+        images.append(("images/macboot.img", "-isohybrid-gpt-hfsplus"))
     %>
-    %for img in images:
+    %for img, hybrid in images:
         <%
-        efiargs += " -eltorito-alt-boot -e {0} -no-emul-boot".format(img)
+        efiargs += " -eltorito-alt-boot -e {0} -no-emul-boot {1}".format(img, hybrid)
         efigraft += " {0}={1}/{0}".format(img,outroot)
         %>
         treeinfo images-${basearch} ${img|basename} ${img}
     %endfor
-    <% efihybrid = "--uefi --mac" if domacboot else "--uefi" %>
     <%include file="efi.tmpl" args="configdir=configdir, KERNELDIR=KERNELDIR, efiarch32=efiarch32, efiarch64=efiarch64, isolabel=isolabel"/>
 %endif
 
@@ -115,14 +104,14 @@ hardlink ${KERNELDIR}/initrd.img ${BOOTDIR}
 %endfor
 
 ## make boot.iso
-runcmd mkisofs -o ${outroot}/images/boot.iso \
+runcmd xorrisofs -o ${outroot}/images/boot.iso \
+       -isohybrid-mbr /usr/share/syslinux/isohdpfx.bin \
        -b ${BOOTDIR}/isolinux.bin -c ${BOOTDIR}/boot.cat \
        -boot-load-size 4 -boot-info-table -no-emul-boot \
-       ${efiargs} -R -J -V '${isolabel}' -T ${udfargs} \
+       ${efiargs} -R -J -V '${isolabel}' \
        -graft-points \
        ${BOOTDIR}=${outroot}/${BOOTDIR} \
        ${KERNELDIR}=${outroot}/${KERNELDIR} \
        ${LIVEDIR}=${outroot}/${LIVEDIR} \
        ${efigraft} ${filegraft}
-runcmd isohybrid ${efihybrid} ${outroot}/images/boot.iso
 treeinfo images-${basearch} boot.iso images/boot.iso

share/templates.d/99-generic/ppc64le.tmpl

@@ -15,16 +15,6 @@ isolabel = ''.join(ch if ch.isalnum() else '_' for ch in isolabel)
 from os.path import basename
 %>
 
-## Test ${runtime_img} to see if udf is needed
-<%
-    import os
-    from pylorax.sysutils import joinpaths
-    if os.stat(joinpaths(inroot, runtime_img)).st_size >= 4*1024**3:
-        udfargs = "-allow-limited-size"
-    else:
-        udfargs = ""
-%>
-
 mkdir images
 install ${runtime_img} ${STAGE2IMG}
 treeinfo stage2 mainimage ${STAGE2IMG}
@@ -90,14 +80,14 @@ install ${configdir}/mapping ${BOOTDIR}
 %endfor
 
 ## make boot.iso
-runcmd mkisofs -v -U -J -R -T \
+runcmd xorrisofs -v -U -J -R \
         -o ${outroot}/images/boot.iso \
         -part -hfs -r -l -sysid PPC \
         -A "${product.name} ${product.version}" -V '${isolabel}' \
         -volset "${product.version}" -volset-size 1 -volset-seqno 1 \
         -hfs-volid ${product.version} \
         -chrp-boot -map ${inroot}/${configdir}/mapping \
-        -no-desktop -allow-multidot ${udfargs} -graft-points \
+        -no-desktop -allow-multidot -graft-points \
         ${BOOTDIR}=${outroot}/${BOOTDIR} \
         ${GRUBDIR}=${outroot}/${GRUBDIR} \
         ${STAGE2IMG}=${outroot}/${STAGE2IMG} ${filegraft}

share/templates.d/99-generic/s390.tmpl

@@ -68,10 +68,10 @@ runcmd mk-s390-cdboot -i ${outroot}/${KERNELDIR}/kernel.img \
                       -o ${outroot}/${BOOTDIR}/cdboot.img
 
 ## make boot.iso
-runcmd mkisofs -o ${outroot}/images/boot.iso \
+runcmd xorrisofs -o ${outroot}/images/boot.iso \
        -b ${BOOTDIR}/cdboot.img -c ${BOOTDIR}/boot.cat \
        -boot-load-size 4 -no-emul-boot \
-       -R -J -V '${isolabel}' -T -graft-points \
+       -R -J -V '${isolabel}' -graft-points \
        ${BOOTDIR}=${outroot}/${BOOTDIR} \
        ${filegraft}
 treeinfo images-${basearch} boot.iso images/boot.iso

share/templates.d/99-generic/x86.tmpl

@@ -17,16 +17,6 @@ isolabel = ''.join(ch if valid_label(ch) else '-' for ch in isolabel)
 from os.path import basename
 %>
 
-## Test ${runtime_img} to see if udf is needed
-<%
-    import os
-    from pylorax.sysutils import joinpaths
-    if os.stat(joinpaths(inroot, runtime_img)).st_size >= 4*1024**3:
-        udfargs = "-allow-limited-size"
-    else:
-        udfargs = ""
-%>
-
 mkdir images
 install ${runtime_img} ${STAGE2IMG}
 treeinfo stage2 mainimage images/${runtime_base}
@@ -71,7 +61,7 @@ hardlink ${KERNELDIR}/initrd.img ${BOOTDIR}
 %endif
 
 ## WHeeeeeeee, EFI.
-<% efiargs=""; efigraft=""; efihybrid=""; efiarch32=None; efiarch64=None %>
+<% efiargs=""; efigraft=""; efiarch32=None; efiarch64=None %>
 %if exists("boot/efi/EFI/*/gcdia32.efi"):
     <% efiarch32 = 'IA32' %>
 %endif
@@ -81,18 +71,17 @@ hardlink ${KERNELDIR}/initrd.img ${BOOTDIR}
 %if (efiarch32 or efiarch64) and basearch != 'i386':
     <%
     efigraft="EFI/BOOT={0}/EFI/BOOT".format(outroot)
-    images = ["images/efiboot.img"]
+    images = [("images/efiboot.img", "-isohybrid-gpt-basdat")]
     if domacboot:
-        images.append("images/macboot.img")
+        images.append(("images/macboot.img", "-isohybrid-gpt-hfsplus"))
     %>
-    %for img in images:
+    %for img, hybrid in images:
         <%
-        efiargs += " -eltorito-alt-boot -e {0} -no-emul-boot".format(img)
+        efiargs += " -eltorito-alt-boot -e {0} -no-emul-boot {1}".format(img, hybrid)
         efigraft += " {0}={1}/{0}".format(img,outroot)
         %>
         treeinfo images-${basearch} ${img|basename} ${img}
     %endfor
-    <% efihybrid = "--uefi --mac" if domacboot else "--uefi" %>
     <%include file="efi.tmpl" args="configdir=configdir, KERNELDIR=KERNELDIR, efiarch32=efiarch32, efiarch64=efiarch64, isolabel=isolabel"/>
 %endif
 
@@ -124,14 +113,14 @@ hardlink ${KERNELDIR}/initrd.img ${BOOTDIR}
 %endfor
 
 ## make boot.iso
-runcmd mkisofs -o ${outroot}/images/boot.iso \
+runcmd xorrisofs -o ${outroot}/images/boot.iso \
+       -isohybrid-mbr /usr/share/syslinux/isohdpfx.bin \
        -b ${BOOTDIR}/isolinux.bin -c ${BOOTDIR}/boot.cat \
        -boot-load-size 4 -boot-info-table -no-emul-boot \
-       ${efiargs} -R -J -V '${isolabel}' -T ${udfargs} \
+       ${efiargs} -R -J -V '${isolabel}' \
        -graft-points \
        ${STAGE2IMG}=${outroot}/${STAGE2IMG} \
        ${BOOTDIR}=${outroot}/${BOOTDIR} \
        ${KERNELDIR}=${outroot}/${KERNELDIR} \
        ${efigraft} ${filegraft}
-runcmd isohybrid ${efihybrid} ${outroot}/images/boot.iso
 treeinfo images-${basearch} boot.iso images/boot.iso