final adjustments for release

- configure/Makefiles: minor adjustments

- build-tcc.bat: add -static to gcc options
  (avoids libgcc_s*.dll dependency with some mingw versions)

- tccpe.c/tcctools.c: eliminate MAX_PATH
  (not available for cross compilers)

- tccasm.c: use uint64_t/strtoull in unary()
  (unsigned long sometimes is only uint32_t, as always on windows)

- tccgen.c: Revert (f077d16c) "tccgen: gen_cast: cast FLOAT to DOUBLE"
  Was a rather experimental, tentative commit, not really necessary
  and somewhat ugly too.

- cleanup recent osx support:
  - Makefile/libtcc.c: cleanup copy&paste code
  - tccpp.c: restore deleted function

1 files changed, 2 insertions, 2 deletions

diff --git a/tccasm.c b/tccasm.c
index b833408..5356b62 100644
--- a/tccasm.c
+++ b/tccasm.c
@@ -87,13 +87,13 @@ static void asm_expr_unary(TCCState *s1, ExprValue *pe)
 {
     Sym *sym;
     int op, label;
-    unsigned long n;
+    uint64_t n;
     const char *p;
 
     switch(tok) {
     case TOK_PPNUM:
         p = tokc.str.data;
-        n = strtoul(p, (char **)&p, 0);
+        n = strtoull(p, (char **)&p, 0);
         if (*p == 'b' || *p == 'f') {
             /* backward or forward label */
             label = asm_get_local_label_name(s1, n);