From 133b0b8322249cb7ac5c27650cfac968c1284cf6 Mon Sep 17 00:00:00 2001
From: Tyler Erickson <tyler.erickson@seagate.com>
Date: Wed, 22 Jul 2026 14:01:59 -0600
Subject: [PATCH] make: Fixing missing math dependency in non-Windows json-c
 builds with meson

The -lm was missing in the pkgconfig file that was generated. This adds that similar to the CMake build system's output.

Signed-off-by: Tyler Erickson <tyler.erickson@seagate.com>
Signed-off-by: Sam James <sam@gentoo.org>
---
 meson.build | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/meson.build b/meson.build
index 8775c62..cae8a08 100644
--- a/meson.build
+++ b/meson.build
@@ -265,6 +265,10 @@ endif
 # Include directories
 inc = include_directories('.')
 
+# Math library (needed for INFINITY, isnan, etc.)
+m_dep = cc.find_library('m', required: false)
+libjson_deps += [m_dep]
+
 # Build library
 libjson = library('json-c',
   sources,