xorg-3.eclass: Add XORG_TARBALL_SUFFIX

To allow overriding the tarball type.

Signed-off-by: Matt Turner <mattst88@gentoo.org>

diff --git a/eclass/xorg-3.eclass b/eclass/xorg-3.eclass
index f135058fba6ffa36db1ea0911829c9d3e408935d..217aadecb3b360dd9c45d3b209754c2621b6a550 100644 (file)
--- a/eclass/xorg-3.eclass
+++ b/eclass/xorg-3.eclass
@@ -89,10 +89,16 @@ fi
 
 HOMEPAGE="https://www.x.org/wiki/ https://gitlab.freedesktop.org/xorg/${XORG_MODULE}${XORG_PACKAGE_NAME}"
 
+# @ECLASS-VARIABLE: XORG_TARBALL_SUFFIX
+# @DESCRIPTION:
+# Most X11 projects provide tarballs as tar.bz2 or tar.xz. This eclass defaults
+# to bz2.
+: ${XORG_TARBALL_SUFFIX:="bz2"}
+
 if [[ -n ${GIT_ECLASS} ]]; then
        : ${EGIT_REPO_URI:="https://gitlab.freedesktop.org/xorg/${XORG_MODULE}${XORG_PACKAGE_NAME}.git"}
 elif [[ -n ${XORG_BASE_INDIVIDUAL_URI} ]]; then
-       SRC_URI="${XORG_BASE_INDIVIDUAL_URI}/${XORG_MODULE}${P}.tar.bz2"
+       SRC_URI="${XORG_BASE_INDIVIDUAL_URI}/${XORG_MODULE}${P}.tar.${XORG_TARBALL_SUFFIX}"
 fi
 
 : ${SLOT:=0}