[plugin tests] adds DEPS directive and %{dep:file}

src/plugins/report/tests/report/classify.c

@@ -9,11 +9,11 @@ EXIT: 1
    LOG: classified.@PTEST_NUMBER@.json
    OPT: -wp-prover qed -report-unclassified-warning ERROR -report-no-status -then -report-classify
    LOG: classified.@PTEST_NUMBER@.json
-   OPT: -wp-prover qed  -report-rules @PTEST_DIR@/classify.json -report-unclassified-warning ERROR -then -report-classify
+   OPT: -wp-prover qed  -report-rules %{dep:@PTEST_DIR@/classify.json} -report-unclassified-warning ERROR -then -report-classify
    LOG: classified.@PTEST_NUMBER@.json
-   OPT: -wp-prover qed  -report-rules @PTEST_DIR@/classify.json -report-unclassified-untried REVIEW -then -report-classify
+   OPT: -wp-prover qed  -report-rules %{dep:@PTEST_DIR@/classify.json} -report-unclassified-untried REVIEW -then -report-classify
    LOG: classified.@PTEST_NUMBER@.json
-   OPT: -wp-prover none -report-rules @PTEST_DIR@/classify.json -report-unclassified-untried REVIEW -then -report-classify
+   OPT: -wp-prover none -report-rules %{dep:@PTEST_DIR@/classify.json} -report-unclassified-untried REVIEW -then -report-classify
 */
 
 int a ;

src/plugins/variadic/tests/known/print_libc.c

 /* run.config
 PLUGIN: variadic
-   LOG: print_libc.pretty.c
-   OPT: @PTEST_DIR@/empty.c -no-print-libc -print -ocode @PTEST_DIR@/result/@PTEST_NAME@.pretty.c -then @PTEST_DIR@/result/@PTEST_NAME@.pretty.c
+   LOG: @PTEST_NAME@.pretty.c
+   OPT: %{dep:@PTEST_DIR@/empty.c} -no-print-libc -print -ocode @PTEST_RESULT@/@PTEST_NAME@.pretty.c -then @PTEST_RESULT@/@PTEST_NAME@.pretty.c
  */
 
 #include <stdio.h>