From: Ian Jackson <ian.jackson@eu.citrix.com> To: qemu-devel@nongnu.org Cc: Ross Lagerwall <ross.lagerwall@citrix.com>, Anthony PERARD <anthony.perard@citrix.com>, Juergen Gross <jgross@suse.com>, Stefano Stabellini <sstabellini@kernel.org>, xen-devel@lists.xenproject.org, Ian Jackson <ian.jackson@eu.citrix.com>, Ian Jackson <Ian.Jackson@eu.citrix.com> Subject: [Qemu-devel] [PATCH v5.1 8/8] configure: do_compiler: Dump some extra info under bash Date: Fri, 20 Oct 2017 14:38:22 +0100 [thread overview] Message-ID: <1508506702-17704-8-git-send-email-ian.jackson@eu.citrix.com> (raw) In-Reply-To: <1508506702-17704-1-git-send-email-ian.jackson@eu.citrix.com> This makes it much easier to find a particular thing in config.log. The information may be lacking in other shells, resulting in harmless empty output. (This is why we don't use the proper ${FUNCNAME[*]} array syntax - other shells will choke on that.) The extra output is only printed if configure is run with bash. The something), it is necessary to say bash ./configure to get the extra debug info in the log. Signed-off-by: Ian Jackson <Ian.Jackson@eu.citrix.com> --- v4: No longer tag this patch RFC. --- configure | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/configure b/configure index 6f691df..21a2b15 100755 --- a/configure +++ b/configure @@ -60,6 +60,10 @@ do_compiler() { # is compiler binary to execute. local compiler="$1" shift + echo >>config.log " +funcs: ${FUNCNAME} +lines: ${BASH_LINENO} +files: ${BASH_SOURCE}" echo $compiler "$@" >> config.log $compiler "$@" >> config.log 2>&1 || return $? # Test passed. If this is an --enable-werror build, rerun -- 2.1.4
WARNING: multiple messages have this Message-ID (diff)
From: Ian Jackson <ian.jackson@eu.citrix.com> To: qemu-devel@nongnu.org Cc: Juergen Gross <jgross@suse.com>, Stefano Stabellini <sstabellini@kernel.org>, Ian Jackson <Ian.Jackson@eu.citrix.com>, Ross Lagerwall <ross.lagerwall@citrix.com>, Anthony PERARD <anthony.perard@citrix.com>, xen-devel@lists.xenproject.org Subject: [PATCH v5.1 8/8] configure: do_compiler: Dump some extra info under bash Date: Fri, 20 Oct 2017 14:38:22 +0100 [thread overview] Message-ID: <1508506702-17704-8-git-send-email-ian.jackson@eu.citrix.com> (raw) In-Reply-To: <1508506702-17704-1-git-send-email-ian.jackson@eu.citrix.com> This makes it much easier to find a particular thing in config.log. The information may be lacking in other shells, resulting in harmless empty output. (This is why we don't use the proper ${FUNCNAME[*]} array syntax - other shells will choke on that.) The extra output is only printed if configure is run with bash. The something), it is necessary to say bash ./configure to get the extra debug info in the log. Signed-off-by: Ian Jackson <Ian.Jackson@eu.citrix.com> --- v4: No longer tag this patch RFC. --- configure | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/configure b/configure index 6f691df..21a2b15 100755 --- a/configure +++ b/configure @@ -60,6 +60,10 @@ do_compiler() { # is compiler binary to execute. local compiler="$1" shift + echo >>config.log " +funcs: ${FUNCNAME} +lines: ${BASH_LINENO} +files: ${BASH_SOURCE}" echo $compiler "$@" >> config.log $compiler "$@" >> config.log 2>&1 || return $? # Test passed. If this is an --enable-werror build, rerun -- 2.1.4 _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
next prev parent reply other threads:[~2017-10-20 13:38 UTC|newest] Thread overview: 80+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-10-19 16:51 [Qemu-devel] [PATCH v5 0/8] xen: xen-domid-restrict improvements Ian Jackson 2017-10-19 16:51 ` Ian Jackson 2017-10-19 16:51 ` [Qemu-devel] [PATCH 1/8] xen: link against xentoolcore Ian Jackson 2017-10-19 16:51 ` Ian Jackson 2017-10-19 16:51 ` [Qemu-devel] [PATCH 2/8] xen: restrict: use xentoolcore_restrict_all Ian Jackson 2017-10-19 16:51 ` Ian Jackson 2017-10-19 16:51 ` [Qemu-devel] [PATCH 3/8] xen: defer call to xen_restrict until just before os_setup_post Ian Jackson 2017-10-19 16:51 ` Ian Jackson 2017-10-19 16:51 ` [Qemu-devel] [PATCH 4/8] xen: destroy_hvm_domain: Move reason into a variable Ian Jackson 2017-10-19 16:51 ` Ian Jackson 2017-10-19 16:51 ` [Qemu-devel] [PATCH 5/8] xen: move xc_interface compatibility fallback further up the file Ian Jackson 2017-10-19 16:51 ` Ian Jackson 2017-10-19 16:51 ` [Qemu-devel] [PATCH 6/8] xen: destroy_hvm_domain: Try xendevicemodel_shutdown Ian Jackson 2017-10-19 16:51 ` Ian Jackson 2017-10-19 16:51 ` [Qemu-devel] [PATCH 7/8] os-posix: Provide new -runas <uid>.<gid> facility Ian Jackson 2017-10-19 16:51 ` Ian Jackson 2017-10-19 16:51 ` [Qemu-devel] [PATCH 8/8] configure: do_compiler: Dump some extra info under bash Ian Jackson 2017-10-19 16:51 ` Ian Jackson 2017-10-19 18:56 ` [Qemu-devel] [PATCH v5 0/8] xen: xen-domid-restrict improvements no-reply 2017-10-19 18:56 ` no-reply 2017-10-20 10:32 ` Ian Jackson 2017-10-20 10:32 ` Ian Jackson 2017-10-20 13:30 ` Anthony PERARD 2017-10-20 13:30 ` Anthony PERARD 2017-10-20 13:37 ` [Qemu-devel] " Ian Jackson 2017-10-20 13:37 ` Ian Jackson 2017-10-20 13:38 ` [Qemu-devel] [PATCH v5.1 1/8] xen: link against xentoolcore Ian Jackson 2017-10-20 13:38 ` Ian Jackson 2017-10-20 13:38 ` [Qemu-devel] [PATCH v5.1 2/8] xen: restrict: use xentoolcore_restrict_all Ian Jackson 2017-10-20 13:38 ` Ian Jackson 2017-10-26 21:35 ` [Qemu-devel] " Stefano Stabellini 2017-10-26 21:35 ` Stefano Stabellini 2017-10-27 10:30 ` [Qemu-devel] " Ian Jackson 2017-10-27 10:30 ` Ian Jackson 2017-10-27 17:20 ` [Qemu-devel] " Stefano Stabellini 2017-10-27 17:20 ` Stefano Stabellini 2017-10-20 13:38 ` [Qemu-devel] [PATCH v5.1 3/8] xen: defer call to xen_restrict until just before os_setup_post Ian Jackson 2017-10-20 13:38 ` Ian Jackson 2017-10-26 21:37 ` [Qemu-devel] " Stefano Stabellini 2017-10-26 21:37 ` Stefano Stabellini 2017-10-20 13:38 ` [Qemu-devel] [PATCH v5.1 4/8] xen: destroy_hvm_domain: Move reason into a variable Ian Jackson 2017-10-20 13:38 ` Ian Jackson 2017-10-26 21:38 ` [Qemu-devel] " Stefano Stabellini 2017-10-26 21:38 ` Stefano Stabellini 2017-10-20 13:38 ` [Qemu-devel] [PATCH v5.1 5/8] xen: move xc_interface compatibility fallback further up the file Ian Jackson 2017-10-20 13:38 ` Ian Jackson 2017-10-26 22:55 ` [Qemu-devel] " Stefano Stabellini 2017-10-26 22:55 ` Stefano Stabellini 2017-10-20 13:38 ` [Qemu-devel] [PATCH v5.1 6/8] xen: destroy_hvm_domain: Try xendevicemodel_shutdown Ian Jackson 2017-10-20 13:38 ` Ian Jackson 2017-10-26 22:26 ` [Qemu-devel] " Stefano Stabellini 2017-10-26 22:26 ` Stefano Stabellini 2017-10-27 10:16 ` [Qemu-devel] " Ian Jackson 2017-10-27 10:16 ` Ian Jackson 2017-10-20 13:38 ` [Qemu-devel] [PATCH v5.1 7/8] os-posix: Provide new -runas <uid>:<gid> facility Ian Jackson 2017-10-20 13:38 ` Ian Jackson 2017-10-24 17:29 ` [Qemu-devel] " Anthony PERARD 2017-10-24 17:29 ` Anthony PERARD 2017-10-24 18:19 ` [Qemu-devel] " Ian Jackson 2017-10-24 18:19 ` Ian Jackson 2017-10-26 22:29 ` [Qemu-devel] " Stefano Stabellini 2017-10-26 22:29 ` Stefano Stabellini 2017-10-27 10:33 ` [Qemu-devel] " Ian Jackson 2017-10-27 10:33 ` Ian Jackson 2017-10-20 13:38 ` Ian Jackson [this message] 2017-10-20 13:38 ` [PATCH v5.1 8/8] configure: do_compiler: Dump some extra info under bash Ian Jackson [not found] ` <1508528463.474221335@apps.rackspace.com> 2017-10-23 11:17 ` [Qemu-devel] [PATCH v5.1 8/8] configure: do_compiler: Dump some extra info under bash [and 1 more messages] Ian Jackson 2017-10-23 11:17 ` Ian Jackson 2017-10-26 22:27 ` [Qemu-devel] [PATCH v5.1 8/8] configure: do_compiler: Dump some extra info under bash Stefano Stabellini 2017-10-26 22:27 ` Stefano Stabellini 2017-10-27 10:40 ` [Qemu-devel] " Ian Jackson 2017-10-27 10:40 ` Ian Jackson 2017-10-26 22:41 ` [Qemu-devel] [PATCH v5.1 1/8] xen: link against xentoolcore Stefano Stabellini 2017-10-26 22:41 ` Stefano Stabellini 2017-10-27 10:12 ` [Qemu-devel] " Ian Jackson 2017-10-27 10:12 ` Ian Jackson 2018-01-24 11:03 ` [Qemu-devel] [PATCH v5 0/8] xen: xen-domid-restrict improvements Ross Lagerwall 2018-01-24 11:03 ` Ross Lagerwall 2018-01-24 11:31 ` [Qemu-devel] " Ian Jackson 2018-01-24 11:31 ` Ian Jackson
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