ports/devel/libgnuregex/files/patch-regex__internal.h
Kyle Evans 31f7950dbe [NEW PORT] devel/libgnuregex: GNU regex(3) extension library
This version of libgnuregex is based on the latest version of devel/gnulib
in the tree, and is intended as a direct replacement for the libgnuregex
that has been historically provided in base.

A port was chosen over all consumers dragging in devel/gnulib to save
rebuilds since more than ~5 consumers need libgnuregex, and this also makes
for an easier migration as ports just need to bring in the port and make
sure LOCALBASE/lib and LOCALBASE/inclue are included.

It is currently expected that ports dependant on this will fully specify the
shlib version against ports tree convention so that we can provide a
consistent experience across all versions of FreeBSD, past and future, using
a less-broken version of the library.

PR:		252245
2020-12-29 05:41:12 +00:00

11 lines
399 B
C

--- regex_internal.h.orig 2020-12-28 19:25:52 UTC
+++ regex_internal.h
@@ -481,7 +481,7 @@ static unsigned int re_string_context_at (const re_str
#define re_string_skip_bytes(pstr,idx) ((pstr)->cur_idx += (idx))
#define re_string_set_index(pstr,idx) ((pstr)->cur_idx = (idx))
-#if defined _LIBC || HAVE_ALLOCA
+#if defined _LIBC || (HAVE_ALLOCA && HAVE_ALLOCA_H)
# include <alloca.h>
#endif