diff options
Diffstat (limited to 'config/general.m4')
| -rw-r--r-- | config/general.m4 | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/config/general.m4 b/config/general.m4 index b655ede4e60..271ad263375 100644 --- a/config/general.m4 +++ b/config/general.m4 @@ -1,4 +1,4 @@ -# $PostgreSQL: pgsql/config/general.m4,v 1.3 2003/11/29 19:51:17 pgsql Exp $ +# $PostgreSQL: pgsql/config/general.m4,v 1.4 2006/05/30 13:52:25 momjian Exp $ # This file defines new macros to process configure command line # arguments, to replace the brain-dead AC_ARG_WITH and AC_ARG_ENABLE. @@ -16,6 +16,9 @@ m4_define([pgac_arg_to_variable], [$1[]_[]patsubst($2, -, _)]) +# This is the divert which we store all declared 'with' and 'enable' +# arguments for use with PGAC_CHECK_ARGS +m4_define([_m4_divert(PGAC_ARGS)], 5432) # PGAC_ARG(TYPE, NAME, HELP-STRING, # [ACTION-IF-YES], [ACTION-IF-NO], [ACTION-IF-ARG], @@ -28,6 +31,7 @@ m4_define([pgac_arg_to_variable], AC_DEFUN([PGAC_ARG], [ +m4_divert_text([PGAC_ARGS],[pgac_arg_to_variable([$1],[$2])) ;;]) m4_case([$1], enable, [ @@ -68,6 +72,25 @@ AC_ARG_WITH([$2], [$3], [ ) ])# PGAC_ARG +# PGAC_CHECK_ARGS() +# ----------------- +# Checks if the user passed any --with/without/enable/disable arguments that +# we don't recognise. Just prints out a warning message, so this should be +# called near the end, so the user will see it. + +AC_DEFUN([PGAC_CHECK_ARGS], +[ + for var in `set |sed -ne '/^\(with_\|enable\_\)/ s/=.*//p'` ; do + case $var in + m4_undivert([PGAC_ARGS]) + with_gnu_ld) ;; + *) + echo -n "*** Option ignored: " + echo $var | sed -e 's/\([^=]*\)/--\1/;s/_/-/g' + ;; + esac + done +])# PGAC_CHECK_ARGS # PGAC_ARG_BOOL(TYPE, NAME, DEFAULT, HELP-STRING, # [ACTION-IF-YES], [ACTION-IF-NO]) |