diff options
Diffstat (limited to 'storage/maria/libmarias3/m4/ax_hex_version.m4')
| -rw-r--r-- | storage/maria/libmarias3/m4/ax_hex_version.m4 | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/storage/maria/libmarias3/m4/ax_hex_version.m4 b/storage/maria/libmarias3/m4/ax_hex_version.m4 new file mode 100644 index 00000000..48d3a737 --- /dev/null +++ b/storage/maria/libmarias3/m4/ax_hex_version.m4 @@ -0,0 +1,33 @@ +# =========================================================================== +# https://github.com/BrianAker/ddm4 +# =========================================================================== +# +# SYNOPSIS +# +# AX_HEX_VERSION(VARIABLE_NAME, VERSION) +# +# DESCRIPTION +# +# Generate version information in HEX and STRING format. +# +# LICENSE +# +# Copyright (c) 2012 Brian Aker <brian@tangent.org> +# +# Copying and distribution of this file, with or without modification, are +# permitted in any medium without royalty provided the copyright notice +# and this notice are preserved. This file is offered as-is, without any +# warranty. + +#serial 3 + +AC_DEFUN([AX_HEX_VERSION], + [AC_PREREQ([2.63])dnl + + string_version_$1=`echo $2 | sed 's|[\-a-z0-9]*$||' | awk -F. '{printf "%d.%d.%d", $[]1, $[]2, $[]3}'` + hex_version_$1=`echo $2 | sed 's|[\-a-z0-9]*$||' | awk -F. '{printf "0x%0.2d%0.3d%0.3d", $[]1, $[]2, $[]3}'` + + AC_SUBST([$1_VERSION_STRING],["$string_version_$1"]) + AC_SUBST([$1_VERSION_HEX],["$hex_version_$1"]) + ]) + |