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-rw-r--r--src/internal/slibtool_symlink_impl.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/src/internal/slibtool_symlink_impl.c b/src/internal/slibtool_symlink_impl.c
index 34661f0..019d3d6 100644
--- a/src/internal/slibtool_symlink_impl.c
+++ b/src/internal/slibtool_symlink_impl.c
@@ -78,7 +78,14 @@ slbt_hidden int slbt_create_symlink(
lnkname) <0)
return SLBT_BUFFER_ERROR(dctx);
+ /* fdcwd */
+ fdcwd = slbt_driver_fdcwd(dctx);
+
/* placeholder? */
+ if (fdevnull)
+ if (unlinkat(fdcwd,lnkname,0) && (errno != ENOENT))
+ return SLBT_SYSTEM_ERROR(dctx,0);
+
if (suffix) {
sprintf(alnkarg,"%s%s",lnkname,suffix);
lnkname = alnkarg;
@@ -115,9 +122,6 @@ slbt_hidden int slbt_create_symlink(
/* restore execution context */
ectx->argv = oargv;
- /* fdcwd */
- fdcwd = slbt_driver_fdcwd(dctx);
-
/* create symlink */
if (symlinkat(atarget,fdcwd,tmplnk))
return SLBT_SYSTEM_ERROR(dctx,tmplnk);