Update of /cvsroot/wxlua/wxLua/build/autoconf
In directory sc8-pr-cvs9.sourceforge.net:/tmp/cvs-serv23335
Modified Files:
utils.m4
Log Message:
added the UTILS_YESNOAUTO_OPTCHECK macro
Index: utils.m4
===================================================================
RCS file: /cvsroot/wxlua/wxLua/build/autoconf/utils.m4,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** utils.m4 26 Jul 2007 22:08:11 -0000 1.1
--- utils.m4 14 Jan 2008 12:11:32 -0000 1.2
***************
*** 30,33 ****
--- 30,66 ----
dnl ---------------------------------------------------------------------------
+ dnl UTILS_YESNOAUTO_OPTCHECK([name of the boolean variable to set],
+ dnl [name of the --enable-option variable with yes/no/auto values],
+ dnl [name of the --enable option])
+ dnl
+ dnl Converts the $3 variable, suppose to contain a yes/no/auto value to a 1/0
+ dnl boolean variable and saves the result into $1.
+ dnl Outputs also the standard checking-option message.
+ dnl ---------------------------------------------------------------------------
+ AC_DEFUN([UTILS_YESNOAUTO_OPTCHECK],
+ [
+ AC_MSG_CHECKING([for the $3 option])
+ if [[ "x$$2" = "xyes" ]]; then
+ AC_MSG_RESULT([yes])
+ $1=1
+ elif [[ "x$$2" = "xauto" ]]; then
+ AC_MSG_RESULT([auto])
+
+ dnl We set $1 variable to "1" even if the user given the 'auto' option
+ dnl value because the configure script is supposed to check for the
+ dnl correctness of this option both in case "automatic" configuration
+ dnl is enabled both in case the user explicitely gives a "yes" value
+ dnl (think to external library checks: both in case 'auto' or 'yes' is
+ dnl given, the configure script will need to check the external library
+ dnl do exists and disable $1 variable if it does not).
+ $1=1
+ else
+ AC_MSG_RESULT([no])
+ $1=0
+ fi
+ ])
+
+
+ dnl ---------------------------------------------------------------------------
dnl UTILS_BOOLOPT_SUMMARY([name of the boolean variable to show summary for],
dnl [what to print when var is 1],
|
