dash: add upstream fix for child waiting issue.

Fixes #14123.
2018-05-05 19:25:50 +02:00
parent a99a914d41
commit b5bb1445fb
2 changed files with 17 additions and 1 deletions
--- a/srcpkgs/dash/patches/noblock-sigchld.diff
+++ b/srcpkgs/dash/patches/noblock-sigchld.diff
@@ -0,0 +1,16 @@
+Subject: Re: Regression in dash 0.5.10 related to subshells
+Message-ID: <20180505160243.t5rujv3eifiust5a@gondor.apana.org.au>
+
+--- src/jobs.c
+++ src/jobs.c
+@@ -975,8 +975,8 @@ waitforjob(struct job *jp)
+ 	int st;
+ 
+ 	TRACE(("waitforjob(%%%d) called\n", jp ? jobno(jp) : 0));
+-	while ((jp && jp->state == JOBRUNNING) || gotsigchld)
+-		dowait(DOWAIT_BLOCK, jp);
+	while (jp ? jp->state == JOBRUNNING : gotsigchld)
+		dowait(jp ? DOWAIT_BLOCK : DOWAIT_NORMAL, jp);
+ 	if (!jp)
+ 		return exitstatus;
+ 	st = getstatus(jp);
--- a/srcpkgs/dash/template
+++ b/srcpkgs/dash/template
@@ -1,7 +1,7 @@
 # Template file for 'dash'
 pkgname=dash
 version=0.5.10
-revision=1
+revision=2
 build_style=gnu-configure
 hostmakedepends="bison"
 register_shell="/bin/sh /bin/dash"