From b5a4d1f58efd8e7976349ac2592b5ae2dbb86fc2 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Tue, 28 Jun 2022 14:30:55 -0400
Subject: Clean up meson configuration
---
meson/library/meson.build | 31 +++++++++++++++++++++++++++++++
1 file changed, 31 insertions(+)
create mode 100644 meson/library/meson.build
(limited to 'meson/library')
diff --git a/meson/library/meson.build b/meson/library/meson.build
new file mode 100644
index 0000000..fffc831
--- /dev/null
+++ b/meson/library/meson.build
@@ -0,0 +1,31 @@
+# Copyright 2020-2022 David Robillard <d@drobilla.net>
+# SPDX-License-Identifier: CC0-1.0 OR ISC
+
+# General definitions for building libraries.
+#
+# These are essentially workarounds for Meson/Windows/MSVC. Unfortunately,
+# Meson's default_library option doesn't support shared and static builds very
+# well. In particular, it's often necessary to define different symbols for
+# static and shared builds of libraries so that symbols can be exported. To
+# work around this, default_library=both isn't supported on Windows. On other
+# platforms with GCC-like compilers, we can support both because symbols can
+# safely be exported in the same way (giving them default visibility) in both
+# static and shared builds.
+
+default_library = get_option('default_library')
+host_system = host_machine.system()
+
+# Abort on Windows with default_library=both
+if host_system == 'windows' and default_library == 'both'
+ error('default_library=both is not supported on Windows')
+endif
+
+# Set library_suffix to the suffix for libraries
+if host_system == 'windows' and default_library == 'shared'
+ # Meson appends a version to the name only for DLLs, which leads to
+ # inconsistent library names, like `mylib-1-1`. So, provide no suffix to
+ # ultimately get the same name as on other platforms, like `mylib-1`.
+ library_suffix = ''
+else
+ library_suffix = '-@0@'.format(meson.project_version().split('.')[0])
+endif
--
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