Move config options to config

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>

diff --git a/build.sh b/build.sh
index 59a175ef41709e93d9ce80fe1b57bc02e02a4f03..dd3062cc85dc26183f8e2c48a0691fc1f6e0af57 100755 (executable)
--- a/build.sh
+++ b/build.sh
@@ -1,104 +1,42 @@
 #!/usr/bin/env bash
 
-test -f config && . config
+source config
 
-PWD=`pwd`
-GIT=${GIT-git}
-MAKE=${MAKE-make -j}
-PREFIX=${PREFIX-/usr}
-if test "$DESTDIR"
-then
-    INST_DIR="$DESTDIR"
-else
-    INST_DIR=$PWD/dist
-fi
+export PWD=`pwd`
+export GIT=${GIT-git}
+export MAKE=${MAKE-make -j}
+export PREFIX=${PREFIX-/usr}
+export INST_DIR=${DESTDIR-dist}
 
-if test "$GIT_HTTP" = y
+if test ! -d "$INST_DIR"
 then
-    XEN_UPSTREAM_URL=${XEN_UPSTREAM_URL-"http://xenbits.xen.org/git-http/xen.git"}
-    GRUB_UPSTREAM_URL=${GRUB_UPSTREAM_URL-"http://git.savannah.gnu.org/r/grub.git"}
-    LIBVIRT_UPSTREAM_URL=${LIBVIRT_UPSTREAM_URL-"https://gitorious.org/libvirt/libvirt.git"}
-else
-    XEN_UPSTREAM_URL=${XEN_UPSTREAM_URL-"git://xenbits.xen.org/xen.git"}
-    GRUB_UPSTREAM_URL=${GRUB_UPSTREAM_URL-"git://git.savannah.gnu.org/grub.git"}
-    LIBVIRT_UPSTREAM_URL=${LIBVIRT_UPSTREAM_URL-"git://libvirt.org/libvirt.git"}
+    echo "DESTDIR not set correctly"
+    exit 1
 fi
+INST_DIR=`readlink -f $INST_DIR`
 
-XEN_UPSTREAM_REVISION=${XEN_UPSTREAM_REVISION-"RELEASE-4.5.0"}
-GRUB_UPSTREAM_REVISION=${GRUB_UPSTREAM_REVISION-"master"}
-LIBVIRT_UPSTREAM_REVISION=${LIBVIRT_UPSTREAM_REVISION-"v1.2.9.1"}
-
-
-
-# two functions per component
-clean_xen() {
-    rm -rf xen-dir
-}
-
-build_xen() {
-    ./git-checkout.sh $XEN_UPSTREAM_URL $XEN_UPSTREAM_REVISION xen-dir
-    cd xen-dir
-    ./configure --prefix=$PREFIX
-    $MAKE
-    $MAKE install DESTDIR="$INST_DIR"
-    cd ..
-}
-
-clean_grub() {
-    rm -rf memdisk.tar
-    rm -rf grub-dir
-}
-
-build_grub() {
-    tar cf memdisk.tar grub.cfg
-    ./git-checkout.sh $GRUB_UPSTREAM_URL $GRUB_UPSTREAM_REVISION grub-dir
-    cd grub-dir
-    ./autogen.sh
-    ## GRUB32
-    ./configure --target=i386 --with-platform=xen
-    $MAKE
-    ./grub-mkimage -d grub-core -O i386-xen -c ../grub-bootstrap.cfg -m ../memdisk.tar -o grub-i386-xen grub-core/*mod
-    cp grub-i386-xen "$INST_DIR"/$PREFIX/lib/xen/boot
-    ## GRUB64
-    $MAKE clean
-    ./configure --target=amd64 --with-platform=xen
-    $MAKE
-    ./grub-mkimage -d grub-core -O x86_64-xen -c ../grub-bootstrap.cfg -m ../memdisk.tar -o grub-x86_64-xen grub-core/*mod
-    cp grub-x86_64-xen "$INST_DIR"/$PREFIX/lib/xen/boot
-    cd ..
-}
-
-clean_libvirt() {
-    rm -rf libvirt-dir
-}
-
-build_libvirt() {
-    ./git-checkout.sh $LIBVIRT_UPSTREAM_URL $LIBVIRT_UPSTREAM_REVISION libvirt-dir
-    cd libvirt-dir
-    ./autogen.sh --disable-threads --with-xen --without-qemu --without-uml     \
-       --without-outopenvz --without-vmware --without-libssh2 --without-phyp  \
-       --without-xenapi --with-libxl --without-vbox --without-lxc             \
-       --without-esx --without-hyperv --without-parallels --without-test      \
-       --without-remote --with-libvirtd --without-sasl --with-yajl            \
-       --without-dbus --without-selinux --without-python --without-apparmor   \
-       --without-macvtap --without-avahi --without-openvz --without-dbus      \
-       --prefix=$PREFIX
-    $MAKE
-    $MAKE --ignore-errors install DESTDIR=$INST_DIR
-    cd ..
-}
 
+source xen.sh
+source grub.sh
+source libvirt.sh
 
 
 # execution
-export GIT
 rm -rf "$INST_DIR"
 mkdir -p "$INST_DIR"
 
-clean_xen
-clean_grub
-clean_libvirt
-
-build_xen
-build_grub
-build_libvirt
+if test "$XEN_UPSTREAM_REVISION"
+then
+    clean_xen
+    build_xen
+fi
+if test "$GRUB_UPSTREAM_REVISION"
+then
+    clean_grub
+    build_grub
+fi
+if test "$LIBVIRT_UPSTREAM_REVISION"
+then
+    clean_libvirt
+    build_libvirt
+fi

diff --git a/config b/config
new file mode 100644 (file)
index 0000000..5ef0803
--- /dev/null
+++ b/config
@@ -0,0 +1,21 @@
+# Config variables for raixen
+
+# Build and git config
+#GIT=git
+MAKE="make -j"
+PREFIX="/usr"
+DESTDIR=dist
+
+# Git urls
+#XEN_UPSTREAM_URL=${XEN_UPSTREAM_URL-"http://xenbits.xen.org/git-http/xen.git"}
+#GRUB_UPSTREAM_URL=${GRUB_UPSTREAM_URL-"http://git.savannah.gnu.org/r/grub.git"}
+#LIBVIRT_UPSTREAM_URL=${LIBVIRT_UPSTREAM_URL-"https://gitorious.org/libvirt/libvirt.git"}
+XEN_UPSTREAM_URL=${XEN_UPSTREAM_URL-"git://xenbits.xen.org/xen.git"}
+GRUB_UPSTREAM_URL=${GRUB_UPSTREAM_URL-"git://git.savannah.gnu.org/grub.git"}
+LIBVIRT_UPSTREAM_URL=${LIBVIRT_UPSTREAM_URL-"git://libvirt.org/libvirt.git"}
+
+# Software versions. Leave blank if you want to avoid the build
+# XEN_UPSTREAM_REVISION=
+XEN_UPSTREAM_REVISION=${XEN_UPSTREAM_REVISION-"RELEASE-4.5.0"}
+GRUB_UPSTREAM_REVISION=${GRUB_UPSTREAM_REVISION-"master"}
+LIBVIRT_UPSTREAM_REVISION=${LIBVIRT_UPSTREAM_REVISION-"v1.2.9.1"}