X-Recipient: archive-cygwin AT delorie DOT com DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:message-id:date:from:mime-version:to:subject :content-type:content-transfer-encoding; q=dns; s=default; b=iRh V6+NEaHQcCsULvRCzUjyXryCz+bKANgxnCFyFdX2N7cKPzLHm/wmS9qtNJurtsQT Tg+fvis4xKjZGpZuMLEmmK+7utTArN9Uv0nptl4GYhjn57ZXfYhwTYTemlmFzNSc NoclgBt7yWNtY9vwISJqDNPM7YYdOxh3pmfiXlo0= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:message-id:date:from:mime-version:to:subject :content-type:content-transfer-encoding; s=default; bh=qJ9IrGIE0 XW6L0kDHqPNwKBWlZM=; b=hHkhw1s6ha43z5mPeAsiaPwleOO5gEnuDm690iU5p aGiYA4YKJZn/I0RIuxrzzhuPFGYhjHhxzkhzD7iV5qZIYTFIjnknb+tUtd4w8Ey4 US4ilL0l+FPYSsiULZfvgVpoIYqbrAD2Yoyx4IqzO6H3/x2Mhucf0Dzki21G1Iy0 wY= Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com X-Spam-SWARE-Status: No, score=-1.5 required=5.0 tests=AWL,BAYES_00,KHOP_RCVD_UNTRUST,RCVD_IN_DNSWL_LOW,RCVD_IN_HOSTKARMA_YE,TW_LR,TW_RW,TW_WX,TW_XR autolearn=ham version=3.3.1 X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=x-received:sender:message-id:date:from:user-agent:mime-version:to :subject:content-type:content-transfer-encoding:x-gm-message-state; bh=cOUvIMAhVr/HoKzt2e53nyjOVMZM3IJH+QfrLaNQBtg=; b=V94COuoJPu6cjbn/kD5AIZClW6VWbN9EcZdfYn0/y548D2VVwFEBb82ftdZ7qNviT7 r4X0QkqybKlaYmrB72A9jqGFF62PgPwaIql03qOLl9eSIrp1ptCqTrgF70z1MzrT7iXR zJWdUp6+unVDQR3hwKiYMIVA2FVZviZDNjy9VHgBzoe3QCROvnI5ZNwXm8fpmfHzzHJ5 SFl1WsNu8qakYHplw1adk+aCHq4KhFWOvQjB6RGtzXwBVFi1MnRfUKVqtVPIQtRgpgvr JwM7Pp33DSvmz6crbC5T3fuAvGb9uip5P/kyEF0IV1S5HBjE6gqWSTu2F8UF8ltS0n8H PB5Q== X-Received: by 10.66.230.198 with SMTP id ta6mr30815704pac.126.1365367934584; Sun, 07 Apr 2013 13:52:14 -0700 (PDT) Message-ID: <5161DC7C.4010505@malth.us> Date: Sun, 07 Apr 2013 13:52:12 -0700 From: "Gregory M. Turner" User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20130328 Thunderbird/17.0.5 MIME-Version: 1.0 To: cygwin AT cygwin DOT com Subject: cygwin64 process substitution: known bug? Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Gm-Message-State: ALoCoQkP2usmQRjhuHpVyH4eUIAnLLQL2h8jwHXtEWfLQETPwxc3i5aoC5QwYH3J9/VM4SLV/kjq On my cygwin64, all bash process substitutions fail: $ ls -l <(echo foo) lrwxrwxrwx 1 greg None 0 Apr 7 13:20 /dev/fd/63 -> pipe:[656] $ cat <(echo foo) cat: /dev/fd/63: No such file or directory Here's an strace: http://pastebin.com/KS9766Vv Anyone know what's going on? I don't have a cygwin64 kernel/libc build tree, yet, but, if this merits further investigation, I suppose it's as good an excuse as any to build one, as this is messing up my play-time. -- gmt -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple