From: Stefan Weil <sw@weilnetz.de>
To: Paolo Bonzini <pbonzini@redhat.com>,
Stefano Garzarella <sgarzare@redhat.com>
Cc: "Marc-André Lureau" <marcandre.lureau@redhat.com>,
qemu-devel <qemu-devel@nongnu.org>
Subject: Re: Regressions in build process introduced since August
Date: Sat, 21 Nov 2020 11:25:53 +0100 [thread overview]
Message-ID: <ee31c6f2-19dd-f3f6-d916-f04490909dd8@weilnetz.de> (raw)
In-Reply-To: <a6c8de1a-da41-1a4a-8907-790c2467a0b0@redhat.com>
Hi,
I just noticed another regression:
A cross build targeting Windows no longer detects VNC JPEG support.
Using pkg-config like in the patch below would fix that (and also works
for native builds on Debian GNU Linux).
Maybe the current find_library ignores --extra-cflags and
--extra-ldflags? That would explain why it fails to find the required
header and library files. Other checks would fail then, too.
Regards,
Stefan
--- a/meson.build
+++ b/meson.build
@@ -649,9 +649,8 @@ if get_option('vnc').enabled()
vnc = declare_dependency() # dummy dependency
png = dependency('libpng', required: get_option('vnc_png'),
method: 'pkg-config', static: enable_static)
- jpeg = cc.find_library('jpeg', has_headers: ['jpeglib.h'],
- required: get_option('vnc_jpeg'),
- static: enable_static)
+ jpeg = dependency('libpng', required: get_option('vnc_jpeg'),
+ method: 'pkg-config', static: enable_static)
sasl = cc.find_library('sasl2', has_headers: ['sasl/sasl.h'],
required: get_option('vnc_sasl'),
static: enable_static)
next prev parent reply other threads:[~2020-11-21 10:27 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-15 10:57 Regressions in build process introduced since August Stefan Weil
2020-11-17 17:50 ` Stefano Garzarella
2020-11-17 18:01 ` Paolo Bonzini
2020-11-17 19:57 ` Stefan Weil
2020-11-21 10:25 ` Stefan Weil [this message]
2020-11-21 11:09 ` Stefan Weil
2020-11-21 11:25 ` Stefan Weil
2020-11-21 11:31 ` Paolo Bonzini
2020-11-23 13:55 ` Paolo Bonzini
2020-11-23 14:40 ` Stefan Weil
2020-11-23 15:28 ` Paolo Bonzini
2020-11-23 15:28 ` Daniel P. Berrangé
2020-11-23 15:41 ` Daniel P. Berrangé
2020-11-23 16:20 ` Paolo Bonzini
2020-11-23 18:17 ` Stefan Weil
2020-11-18 15:34 ` Daniel P. Berrangé
2020-11-18 19:50 ` Stefan Weil
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