buildroot/package/meson/0001-Prefer-ext-static-libs...

48 lines
1.9 KiB
Diff

From c1359a49b61016031287d62f44a363cb76242c91 Mon Sep 17 00:00:00 2001
From: Matt Weber <matthew.weber@rockwellcollins.com>
Date: Sat, 26 Oct 2019 09:17:29 -0500
Subject: [PATCH] Prefer ext static libs when --default-library=static
This patch adds a case in the library pattern logic to prefer static
libraries when the Meson Core option for "default_library" is set to
solely static.
The existing library search order makes sense for cases of shared and
shared / static mixed. However if using a prebuilt cross-toolchain,
they usually provide both a static and shared version of sysroot
libraries. This presents a problem in a complete static build where
there won't be shared libraries at runtime and during build time there
are failures like "ld: attempted static link of dynamic object".
Bug:
https://github.com/mesonbuild/meson/issues/6108
Fixes:
http://autobuild.buildroot.net/results/db1740b4777f436324218c52bc7b08e5c21b667d/
http://autobuild.buildroot.net/results/c17/c17bbb12d9deadd64a441b36e324cfbbe8aba5be/
Signed-off-by: Matthew Weber <matthew.weber@rockwellcollins.com>
[Updated for 0.57.1 - get_builtin_option() vs. get_option(OptionKey())]
Signed-off-by: Peter Seiderer <ps.report@gmx.net>
---
mesonbuild/compilers/mixins/clike.py | 3 +++
1 file changed, 3 insertions(+)
diff --git a/mesonbuild/compilers/mixins/clike.py b/mesonbuild/compilers/mixins/clike.py
index 09ad837b1..b7f6b9f22 100644
--- a/mesonbuild/compilers/mixins/clike.py
+++ b/mesonbuild/compilers/mixins/clike.py
@@ -978,6 +978,9 @@ class CLikeCompiler(Compiler):
elif env.machines[self.for_machine].is_cygwin():
shlibext = ['dll', 'dll.a']
prefixes = ['cyg'] + prefixes
+ elif env.coredata.get_option(OptionKey('default_library')) == 'static':
+ # Linux/BSDs
+ shlibext = ['a']
else:
# Linux/BSDs
shlibext = ['so']
--
2.25.1