From a738fdf9338412f83ab3f26f31ac11ed3f3ec4bd Mon Sep 17 00:00:00 2001
From: Biswapriyo Nath <nathbappai@gmail.com>
Date: Sat, 15 Jan 2022 21:37:57 +0530
Subject: [PATCH] cmake: Do not add suffix with static library names in mingw

In mingw environment, this fixes static linking using pkgconfig file.
---
 CMakeLists.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 998d733..b57c853 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -451,8 +451,8 @@ foreach (TYPE IN ITEMS STATIC SHARED)
     else ()
       set (GFLAGS_IS_A_DLL 0)
     endif ()
-    # filename suffix for static libraries on Windows
-    if (OS_WINDOWS AND "^${TYPE}$" STREQUAL "^STATIC$")
+    # filename suffix for static libraries on Windows for MSVC toolchain only
+    if (OS_WINDOWS AND NOT MINGW AND "^${TYPE}$" STREQUAL "^STATIC$")
       set (type_suffix "_${type}")
     else ()
       set (type_suffix "")