Re: make 4.0: archive rebuild resulted in 73 packages broken (help wanted)
Hi! On Wed, 2014-04-30 at 16:22:37 +0200, Guillem Jover wrote: I think we should first understand why the detection is failing with the newer make. I'm taking a look now. Once that's done we might just be able to fix (or workaround) one of: * make * dpkg-buildpackage * affected packages It would appear to me that make is the culprit (if the behaviour change was not intentional, that is). Here's the minimal makefile needed to reproduce it, and a transcript: ,--- detect.mk --- build-stamp: echo $@ build-arch: build-stamp `--- $ make --version | head -n1 GNU Make 3.81 $ make -f detect.mk -qn build-arch; echo $? 1 $ make --version | head -n1 GNU Make 4.0 $ make -f detect.mk -qn build-arch; echo $? 2 Thanks, Guillem ___ Bug-make mailing list Bug-make@gnu.org https://lists.gnu.org/mailman/listinfo/bug-make
Re: make 4.0: archive rebuild resulted in 73 packages broken (help wanted)
On Wed, 2014-04-30 at 18:19 +0200, Guillem Jover wrote: build-stamp: echo $@ build-arch: build-stamp $ make --version | head -n1 GNU Make 4.0 $ make -f detect.mk -qn build-arch; echo $? 2 This is definitely a bug in GNU make 4.0 in handling -q (note the -n is not relevant: you can leave it out and get the same behavior). The docs are clear on what the exit codes should be, and with -q make should exit with 1 if something needs to be updated and no error was detected. ___ Bug-make mailing list Bug-make@gnu.org https://lists.gnu.org/mailman/listinfo/bug-make
[bug #42249] error GNU make 4.0 in handling -q -- exits with 2 if something needs to be updated
URL: http://savannah.gnu.org/bugs/?42249 Summary: error GNU make 4.0 in handling -q -- exits with 2 if something needs to be updated Project: make Submitted by: srivasta Submitted on: Wed 30 Apr 2014 12:52:35 PM CDT Severity: 3 - Normal Item Group: Bug Status: None Privacy: Public Assigned to: None Open/Closed: Open Discussion Lock: Any Component Version: 4.0 Operating System: POSIX-Based Fixed Release: None Triage Status: None ___ Details: [Please retain the CC to 746443-forwar...@bugs.debian.org so that updates to this report are also recorded in the Debian BTS] Here's the minimal makefile needed to reproduce it, and a transcript: ,--- detect.mk --- build-stamp: echo $@ build-arch: build-stamp `--- $ make --version | head -n1 GNU Make 3.81 $ make -f detect.mk -qn build-arch; echo $? 1 $ make --version | head -n1 GNU Make 4.0 $ make -f detect.mk -qn build-arch; echo $? 2 This is definitely a bug in GNU make 4.0 in handling -q. The docs are clear on what the exit codes should be, and with -q make should exit with 1 if something needs to be updated and no error was detected. ___ Reply to this item at: http://savannah.gnu.org/bugs/?42249 ___ Message sent via/by Savannah http://savannah.gnu.org/ ___ Bug-make mailing list Bug-make@gnu.org https://lists.gnu.org/mailman/listinfo/bug-make
