- Fix build with Tcl 8.6

- Take maintainership (tcltk@FreeBSD.org)
- Add LICENSE
- Switch to USES+=gmake tcl
- Add regression-test target
- STAGE-clean

1 files changed, 28 insertions, 0 deletions

diff --git a/math/mpexpr/files/patch-generic_mpparse.c b/math/mpexpr/files/patch-generic_mpparse.c
new file mode 100644
index 000000000000..56140eb42a12
--- /dev/null
+++ b/math/mpexpr/files/patch-generic_mpparse.c
@@ -0,0 +1,28 @@
+--- generic/mpparse.c.orig	2013-11-06 15:29:52.000000000 +0100
++++ generic/mpparse.c	2013-11-06 15:36:11.000000000 +0100
+@@ -283,7 +283,9 @@
+ 	    continue;
+ 	} else if (c == '\0') {
+ 	    Tcl_ResetResult(interp);
+-	    sprintf(interp->result, "missing %c", termChar);
++            char buf[10];
++	    sprintf(buf, "missing %c", termChar);
++            Tcl_SetObjResult(interp, Tcl_NewStringObj(buf, -1));
+ 	    *termPtr = string-1;
+ 	    return TCL_ERROR;
+ 	} else {
+@@ -349,12 +351,12 @@
+         if (result != TCL_OK) {
+ 	    return result;
+         }
+-        length = strlen(interp->result);
++        length = strlen(Tcl_GetStringResult(interp));
+         shortfall = length + 1 - (pvPtr->end - pvPtr->next);
+         if (shortfall > 0) {
+ 	    (*pvPtr->expandProc)(pvPtr, shortfall);
+         }
+-        strcpy(pvPtr->next, interp->result);
++        strcpy(pvPtr->next, Tcl_GetStringResult(interp));
+         pvPtr->next += length;
+         Tcl_ResetResult(interp);
+     } else {