[hackers] [scc] [driver] In cpp mode without pathname, read stdin || Quentin Rameau

From: <git_AT_suckless.org>
Date: Fri, 17 Mar 2017 10:42:39 +0100 (CET)

commit c3a50031fc81663f985a3abfc0efa2c0ea3ee5eb
Author: Quentin Rameau <quinq_AT_fifth.space>
AuthorDate: Mon Mar 13 12:32:37 2017 +0100
Commit: Quentin Rameau <quinq_AT_fifth.space>
CommitDate: Fri Mar 17 10:18:33 2017 +0100

    [driver] In cpp mode without pathname, read stdin

diff --git a/driver/posix/scc.c b/driver/posix/scc.c
index cdfdb38..038bdcd 100644
--- a/driver/posix/scc.c
+++ b/driver/posix/scc.c
_AT_@ -281,6 +281,8 @@ toolfor(char *file)
                         return LD;
                 if (!strcmp(dot, ".a"))
                         return LD;
+ } else if (!strcmp(file, "-")) {
+ return CC1;
         }
 
         die("scc: do not recognize filetype of %s", file);
_AT_@ -504,6 +506,9 @@ operand:
         for (; *argv; --argc, ++argv)
                 goto operand;
 
+ if (Eflag && linkchain.n == 0)
+ newitem(&linkchain, "-");
+
         if (Eflag && Mflag ||
             (Eflag || Mflag) && (Sflag || kflag) ||
             linkchain.n == 0 ||
Received on Fri Mar 17 2017 - 10:42:39 CET