From 7383214f317653f2313cb882bca8a0f8960435f2 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Thu, 30 Jun 2016 02:47:43 -0400
Subject: link mode: append '/.libs' to -L arguments as needed.
---
src/logic/slbt_exec_link.c | 28 +++++++++++++++++++++++++++-
1 file changed, 27 insertions(+), 1 deletion(-)
(limited to 'src/logic')
diff --git a/src/logic/slbt_exec_link.c b/src/logic/slbt_exec_link.c
index cdda42b..32da53a 100644
--- a/src/logic/slbt_exec_link.c
+++ b/src/logic/slbt_exec_link.c
@@ -244,6 +244,7 @@ static int slbt_exec_link_adjust_argument_vector(
{
char ** carg;
char ** aarg;
+ char * ldir;
char * slash;
char * mark;
char * darg;
@@ -259,6 +260,7 @@ static int slbt_exec_link_adjust_argument_vector(
char rpathlnk[PATH_MAX];
bool fwholearchive = false;
struct stat st;
+ int fd;
for (argc=0,carg=ectx->cargv; *carg; carg++)
argc++;
@@ -294,7 +296,31 @@ static int slbt_exec_link_adjust_argument_vector(
}
/* argument translation */
- if (**carg == '-') {
+ mark = *carg;
+
+ if ((mark[0] == '-') && (mark[1] == 'L')) {
+ if (mark[2]) {
+ ldir = &mark[2];
+ } else {
+ *aarg++ = *carg++;
+ ldir = *carg;
+ }
+
+ mark = ldir + strlen(ldir);
+
+ if (mark[-1] == '/')
+ strcpy(mark,".libs");
+ else
+ strcpy(mark,"/.libs");
+
+ if ((fd = open(ldir,O_DIRECTORY,0)) < 0)
+ *mark = 0;
+ else
+ close(fd);
+
+ *aarg++ = *carg++;
+
+ } else if (**carg == '-') {
*aarg++ = *carg++;
} else if (!(dot = strrchr(*carg,'.'))) {
--
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