Revision: 1704 http://geany-plugins.svn.sourceforge.net/geany-plugins/?rev=1704&view=re... Author: hyperair Date: 2010-11-05 18:32:13 +0000 (Fri, 05 Nov 2010)

Log Message: ----------- Add helper macros for enable/disable plugin granularity

* GP_ARG_DISABLE -- wrapper over AC_ARG_ENABLE for plugins * GP_CHECK_PLUGIN_DEPS -- wrapper for PKG_CHECK_MODULES

Added Paths: ----------- trunk/geany-plugins/build/common.m4

Added: trunk/geany-plugins/build/common.m4 =================================================================== --- trunk/geany-plugins/build/common.m4 (rev 0) +++ trunk/geany-plugins/build/common.m4 2010-11-05 18:32:13 UTC (rev 1704) @@ -0,0 +1,37 @@ +dnl GP_ARG_DISABLE(PluginName, default) +dnl - default can either be yes(enabled) or no(disabled) +dnl Generates --enable/disable options with help strings + +AC_DEFUN([GP_ARG_DISABLE], +[ + AC_ARG_ENABLE(m4_tolower(AS_TR_SH($1)), + AS_HELP_STRING(m4_join(-, + --m4_if($2, no, enable, disable), + m4_tolower(AS_TR_SH($1))), + [Do not build the $1 plugin]), + m4_tolower(AS_TR_SH(enable_$1))=$enableval, + m4_tolower(AS_TR_SH(enable_$1))=$2) + + dnl if enableval is not auto, then we make the decision here. Otherwise this + dnl this needs to be done in GP_CHECK_PLUGIN_DEPS + if test "$m4_tolower(AS_TR_SH(enable_$1))" != "auto"; then + AM_CONDITIONAL(m4_toupper(ENABLE_$1), + test "m4_tolower($AS_TR_SH(enable_$1))" = "yes") + fi +]) + +dnl GP_CHECK_PLUGIN_DEPS(PluginName, VARIABLE-PREFIX, modules...) +dnl Checks whether modules exist using PKG_CHECK_MODULES, and enables/disables +dnl plugins appropriately if enable_$plugin=auto +AC_DEFUN([GP_CHECK_PLUGIN_DEPS], +[ + if test "$m4_tolower(AS_TR_SH(enable_$1))" = "yes"; then + PKG_CHECK_MODULES($2, $3) + elif test "$m4_tolower(AS_TR_SH(enable_$1))" = "auto"; then + PKG_CHECK_MODULES($2, $3, + [m4_tolower(AS_TR_SH(enable_$1))=yes], + [m4_tolower(AS_TR_SH(enable_$1))=no]) + fi + + AM_CONDITIONAL(m4_toupper(ENABLE_$2), test "$m4_tolower(AS_TR_SH(enable_$1_)" = yes) +])

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