113 lines
3.2 KiB
Plaintext
113 lines
3.2 KiB
Plaintext
dnl #
|
|
dnl # SPL_AC_META
|
|
dnl # Read metadata from the META file.
|
|
dnl #
|
|
dnl # AUTHOR:
|
|
dnl # Chris Dunlap <cdunlap@llnl.gov>
|
|
dnl #
|
|
AC_DEFUN([SPL_AC_META], [
|
|
AC_MSG_CHECKING([metadata])
|
|
|
|
META="$srcdir/META"
|
|
_spl_ac_meta_got_file=no
|
|
if test -f "$META"; then
|
|
_spl_ac_meta_got_file=yes
|
|
|
|
SPL_META_NAME=_SPL_AC_META_GETVAL([(?:NAME|PROJECT|PACKAGE)]);
|
|
if test -n "$SPL_META_NAME"; then
|
|
AC_DEFINE_UNQUOTED([SPL_META_NAME], ["$SPL_META_NAME"],
|
|
[Define the project name.]
|
|
)
|
|
AC_SUBST([SPL_META_NAME])
|
|
fi
|
|
|
|
SPL_META_VERSION=_SPL_AC_META_GETVAL([VERSION]);
|
|
if test -n "$SPL_META_VERSION"; then
|
|
AC_DEFINE_UNQUOTED([SPL_META_VERSION], ["$SPL_META_VERSION"],
|
|
[Define the project version.]
|
|
)
|
|
AC_SUBST([SPL_META_VERSION])
|
|
fi
|
|
|
|
SPL_META_RELEASE=_SPL_AC_META_GETVAL([RELEASE]);
|
|
if test -n "$SPL_META_RELEASE"; then
|
|
AC_DEFINE_UNQUOTED([SPL_META_RELEASE], ["$SPL_META_RELEASE"],
|
|
[Define the project release.]
|
|
)
|
|
AC_SUBST([SPL_META_RELEASE])
|
|
fi
|
|
|
|
if test -n "$SPL_META_NAME" -a -n "$SPL_META_VERSION"; then
|
|
SPL_META_ALIAS="$SPL_META_NAME-$SPL_META_VERSION"
|
|
test -n "$SPL_META_RELEASE" &&
|
|
SPL_META_ALIAS="$SPL_META_ALIAS-$SPL_META_RELEASE"
|
|
AC_DEFINE_UNQUOTED([SPL_META_ALIAS],
|
|
["$SPL_META_ALIAS"],
|
|
[Define the project alias string.]
|
|
)
|
|
AC_SUBST([SPL_META_ALIAS])
|
|
fi
|
|
|
|
SPL_META_DATA=_SPL_AC_META_GETVAL([DATE]);
|
|
if test -n "$SPL_META_DATA"; then
|
|
AC_DEFINE_UNQUOTED([SPL_META_DATA], ["$SPL_META_DATA"],
|
|
[Define the project release date.]
|
|
)
|
|
AC_SUBST([SPL_META_DATA])
|
|
fi
|
|
|
|
SPL_META_AUTHOR=_SPL_AC_META_GETVAL([AUTHOR]);
|
|
if test -n "$SPL_META_AUTHOR"; then
|
|
AC_DEFINE_UNQUOTED([SPL_META_AUTHOR], ["$SPL_META_AUTHOR"],
|
|
[Define the project author.]
|
|
)
|
|
AC_SUBST([SPL_META_AUTHOR])
|
|
fi
|
|
|
|
m4_pattern_allow([^LT_(CURRENT|REVISION|AGE)$])
|
|
SPL_META_LT_CURRENT=_SPL_AC_META_GETVAL([LT_CURRENT]);
|
|
SPL_META_LT_REVISION=_SPL_AC_META_GETVAL([LT_REVISION]);
|
|
SPL_META_LT_AGE=_SPL_AC_META_GETVAL([LT_AGE]);
|
|
if test -n "$SPL_META_LT_CURRENT" \
|
|
-o -n "$SPL_META_LT_REVISION" \
|
|
-o -n "$SPL_META_LT_AGE"; then
|
|
test -n "$SPL_META_LT_CURRENT" || SPL_META_LT_CURRENT="0"
|
|
test -n "$SPL_META_LT_REVISION" || SPL_META_LT_REVISION="0"
|
|
test -n "$SPL_META_LT_AGE" || SPL_META_LT_AGE="0"
|
|
AC_DEFINE_UNQUOTED([SPL_META_LT_CURRENT],
|
|
["$SPL_META_LT_CURRENT"],
|
|
[Define the libtool library 'current'
|
|
version information.]
|
|
)
|
|
AC_DEFINE_UNQUOTED([SPL_META_LT_REVISION],
|
|
["$SPL_META_LT_REVISION"],
|
|
[Define the libtool library 'revision'
|
|
version information.]
|
|
)
|
|
AC_DEFINE_UNQUOTED([SPL_META_LT_AGE], ["$SPL_META_LT_AGE"],
|
|
[Define the libtool library 'age'
|
|
version information.]
|
|
)
|
|
AC_SUBST([SPL_META_LT_CURRENT])
|
|
AC_SUBST([SPL_META_LT_REVISION])
|
|
AC_SUBST([SPL_META_LT_AGE])
|
|
fi
|
|
fi
|
|
|
|
AC_MSG_RESULT([$_spl_ac_meta_got_file])
|
|
]
|
|
)
|
|
|
|
AC_DEFUN([_SPL_AC_META_GETVAL],
|
|
[`perl -n\
|
|
-e "BEGIN { \\$key=shift @ARGV; }"\
|
|
-e "next unless s/^\s*\\$key@<:@:=@:>@//i;"\
|
|
-e "s/^((?:@<:@^'\"#@:>@*(?:(@<:@'\"@:>@)@<:@^\2@:>@*\2)*)*)#.*/\\@S|@1/;"\
|
|
-e "s/^\s+//;"\
|
|
-e "s/\s+$//;"\
|
|
-e "s/^(@<:@'\"@:>@)(.*)\1/\\@S|@2/;"\
|
|
-e "\\$val=\\$_;"\
|
|
-e "END { print \\$val if defined \\$val; }"\
|
|
'$1' $META`]dnl
|
|
)
|