initial import

abiword/command-plugin.m4

@@ -0,0 +1,47 @@
+command_deps="no"
+
+if test "$enable_command" != ""; then
+    if test "$TOOLKIT" != "gtk"; then
+		command_deps="no"
+		AC_MSG_WARN([command plugin: only supported on UNIX/gtk platforms])
+	else
+		# stolen from the original plugin.m4 in abiword-plugins
+		AC_CHECK_HEADER(readline/readline.h,[
+				AC_CHECK_HEADER(readline/history.h,[
+						AC_CHECK_LIB(readline,readline,[
+								command_deps="yes"
+						],[     AC_CHECK_LIB(readline,rl_initialize,[
+										command_deps="yes"
+
+								],,)
+						],)
+				])
+		])
+	fi
+fi
+
+if test "$enable_command" = "yes" || \
+   test "$command_deps" = "yes"; then
+
+if test "$enable_command_builtin" = "yes"; then
+AC_MSG_ERROR([command plugin: static linking not supported])
+fi
+
+AC_MSG_CHECKING([command plugin: for readline and friends])
+if test "$command_deps" != "yes"; then
+	AC_MSG_ERROR([no])
+else
+	AC_MSG_RESULT([yes])
+        COMMAND_LIBS="-lreadline -lhistory $COMMAND_LIBS"
+fi
+
+test "$enable_command" = "auto" && PLUGINS="$PLUGINS command"
+
+COMMAND_CFLAGS="$COMMAND_CFLAGS "'${PLUGIN_CFLAGS}'
+COMMAND_LIBS="$COMMAND_LIBS "'${PLUGIN_LIBS}'
+
+fi
+
+AC_SUBST([COMMAND_CFLAGS])
+AC_SUBST([COMMAND_LIBS])
+