vcpkg/ports/libmodplug/004-export-pkgconfig.patch

From 6a3e539ea26eec1bfc2a6e722e923bd5221f8d26 Mon Sep 17 00:00:00 2001
From: "Matthias C. M. Troffaes" <matthias.troffaes@gmail.com>
Date: Thu, 8 Jul 2021 10:47:30 +0100
Subject: [PATCH] Fix Libs.private in .pc file.

---
 CMakeLists.txt   | 7 +++++--
 libmodplug.pc.in | 2 +-
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 468f1a3..3164fc6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -141,7 +141,11 @@ if(HAVE_SINF)
   add_definitions(-DHAVE_SINF)
 endif(HAVE_SINF)
 
-if (NOT WIN32)
+if(WIN32)
+  set(LIBS_PRIVATE "-luser32")
+else(WIN32)
+  set(LIBS_PRIVATE "-lstdc++ -lm")
+endif(WIN32)
   set(prefix "${CMAKE_INSTALL_PREFIX}")
   set(exec_prefix "${CMAKE_INSTALL_PREFIX}")
   set(libdir "${CMAKE_INSTALL_PREFIX}/lib")
@@ -152,4 +156,3 @@ if (NOT WIN32)
   install(FILES "${PROJECT_BINARY_DIR}/libmodplug.pc"
     DESTINATION lib/pkgconfig
   )
-endif (NOT WIN32)
diff --git a/libmodplug.pc.in b/libmodplug.pc.in
index bbf05f9..e4a43cc 100644
--- a/libmodplug.pc.in
+++ b/libmodplug.pc.in
@@ -8,5 +8,5 @@ Description: The ModPlug mod file playing library.
 Version: @VERSION@
 Requires: 
 Libs: -L${libdir} -lmodplug 
-Libs.private: -lstdc++ -lm
+Libs.private: @LIBS_PRIVATE@
 Cflags: -I${includedir}
-- 
2.21.0.windows.1