- Fix build with clang and remove USE_GCC

- Link dynamically with libavcall, libpcre and libgmp and fix build on
  amd64 (and optimistically sparc64 too)
- Remove the devel/libgetline dependency and don't link with libgetline:
  While libgetline provides getline() it has an entirely different
  signature than getline(3).  This make the fgetline builtin function
  unusable and causes e.g. the cat.scm example to segfault.

Approved by:	mat (mentor)
Differential Revision:	https://reviews.freebsd.org/D11352

1 files changed, 29 insertions, 0 deletions

diff --git a/lang/qscheme/files/patch-asm.c b/lang/qscheme/files/patch-asm.c
new file mode 100644
index 000000000000..8a78fe2ec29c
--- /dev/null
+++ b/lang/qscheme/files/patch-asm.c
@@ -0,0 +1,29 @@
+Fix build with clang
+
+asm.c:1343:21: error: function definition is not allowed here
+        SOBJ prim(char *x) {
+                           ^
+--- asm.c.orig	2017-06-24 19:10:34 UTC
++++ asm.c
+@@ -1334,16 +1334,17 @@ static SOBJ scm_compile_quote(SOBJ icode, SOBJ argl, S
+   return(icode);
+ }
+ 
++static SOBJ prim(char *x) {
++  int dummy;
++  return(SCM_SYM_VALUE(lookup_atom(scm_mkatom(x),NULL,&dummy,FALSE)));
++}
++
+ /*-- KKK: should try to compile parial constant list */
+ SOBJ backquotify(SOBJ ic, SOBJ l, SOBJ env, int level)
+ {
+   static SOBJ sym_cons, sym_append, sym_list2, sym_list2vec;
+ 
+   if (sym_cons == NULL) {
+-	SOBJ prim(char *x) {
+-	  int dummy;
+-	  return(SCM_SYM_VALUE(lookup_atom(scm_mkatom(x),NULL,&dummy,FALSE)));
+-	}
+ 	sym_cons   = prim("cons");
+ 	sym_list2  = prim("list2");
+ 	sym_append = prim("qq-append2");