1 files changed, 0 insertions, 58 deletions
diff --git a/cmake/dists/autogen/m4/ax_extract_version.m4 b/cmake/dists/autogen/m4/ax_extract_version.m4
deleted file mode 100644
index c514e3c3..00000000
--- a/cmake/dists/autogen/m4/ax_extract_version.m4
+++ /dev/null
@@ -1,58 +0,0 @@
-# This file is part of UltraStar Deluxe
-# Created by the UltraStar Deluxe Team
-
-# SYNOPSIS
-#
-#   AX_EXTRACT_VERSION(VARIABLE_PREFIX, VERSION)
-#
-# DESCRIPTION
-#
-#   Splits a version number ("major.minor.release") into its components.
-#   The resulting components of the version are guaranteed to be
-#   numeric. All non-numeric chars are removed.
-#
-# Sets
-#   [$VARIABLE_PREFIX]_VERSION_MAJOR
-#   [$VARIABLE_PREFIX]_VERSION_MINOR
-#   [$VARIABLE_PREFIX]_VERSION_RELEASE
-#
-# This function calls
-#   AC_SUBST([$VARIABLE_PREFIX]_VERSION_type] for each type
-
-AC_DEFUN([AX_EXTRACT_VERSION],
-[
-    version=[$2]    
-
-    # strip leading non-numeric tokens 
-    # (necessary for some ffmpeg-packages in ubuntu)
-    # example: 0d.51.1.0 -> 51.1.0
-    version=`echo $version | sed 's/^[[^.]]*[[^0-9.]][[^.]]*\.//'`
-
-    # replace "." and "-" with " " and ignore trailing tokens.
-    # 1.23.4-r2 will be splitted to [maj=1, min=23, rel=4].
-    # In addition we delete everything after the first character 
-    # which is not 0-9.
-    # 1.3a4-r32 will be [maj=1, min=3, rel=0].
-    read major minor release ignore <<eof
-        `echo $version | tr '.-' ' ' | sed 's/[[^0-9\ ]].*//'` 
-eof
-    # Note: Do NOT indent the eof-delimiter
-    # We use a here-document (<<< here-strings not POSIX compatible)
-
-    test -z $major && major=0
-    test -z $minor && minor=0
-    test -z $release && release=0
-
-    # strip preceding 0s and set unset version-parts to 0
-    [$1][_VERSION_MAJOR]=$(($major))
-    [$1][_VERSION_MINOR]=$(($minor))
-    [$1][_VERSION_RELEASE]=$(($release))
-    # integer representation: MMMmmmrrr (M:major,m:minor,r:release)
-    # can be used if pkg-config's comparison fails
-    [$1][_VERSION_INT]=$(($[$1][_VERSION_MAJOR]*1000000+$[$1][_VERSION_MINOR]*1000+$[$1][_VERSION_RELEASE]))
-
-    AC_SUBST([$1][_VERSION_MAJOR])
-    AC_SUBST([$1][_VERSION_MINOR])
-    AC_SUBST([$1][_VERSION_RELEASE])
-    AC_SUBST([$1][_VERSION_INT])
-])