ci: always use same version numbering for every build

if the version number ever changes then this destroys the entire ccache
as the version is used in various places in headers which are included
throughout the tree

Differential Revision: https://phab.enlightenment.org/D6848

.ci/ci-configure.sh

@@ -29,6 +29,9 @@ MISC_DISABLED_LINUX_COPTS=" --disable-neon --disable-libeeze --disable-systemd -
 
 RELEASE_READY_LINUX_COPTS=" --with-profile=release"
 
+patch -p1 < .ci/efl.m4.diff
+sed -i.orig 's/AC_INIT\(.*\)efl_version-[a-zA-Z0-9]\+/AC_INIT\1efl_version/g' configure.ac
+
 if [ "$DISTRO" != "" ] ; then
   # Normal build test of all targets
   OPTS="$DEFAULT_LINUX_COPTS"

.ci/efl.m4.diff

@@ -0,0 +1,24 @@
+diff --git a/m4/efl.m4 b/m4/efl.m4
+index d051155e56..4b91c60963 100644
+--- a/m4/efl.m4
++++ b/m4/efl.m4
+@@ -22,14 +22,14 @@ dnl     dev_version = development version (svn revision).
+ dnl     def_build_profile = dev or release based on 'dev' release parameter.
+ AC_DEFUN([EFL_VERSION],
+ [dnl
+-m4_define([v_maj], [$1])dnl
+-m4_define([v_min], [$2])dnl
+-m4_define([v_mic], [$3])dnl
+-m4_define([dev_version], m4_esyscmd([(git rev-list --count HEAD 2>/dev/null || echo 0) | tr -d '\n']))dnl
++m4_define([v_maj], [1])dnl
++m4_define([v_min], [99])dnl
++m4_define([v_mic], [99])dnl
++m4_define([dev_version], [0])
+ m4_define([v_rev], m4_if($4, dev, [dev_version], [0]))dnl
+ m4_define([v_rel], [])dnl
+ m4_define([def_build_profile], m4_if($4, dev, [dev], [release]))dnl
+-m4_define([efl_version], m4_if($4, dev, [v_maj.v_min.v_mic.v_rev], [v_maj.v_min.v_mic]))dnl
++m4_define([efl_version], [v_maj.v_min.v_mic])dnl
+ dnl m4_define([efl_version], [v_maj.v_min.v_mic])dnl
+ ])
+