From 0fc163720c8c70325a83ae4477f7df6ab26f4fff Mon Sep 17 00:00:00 2001
From: Nicholas Appleton <nick@appletonaudio.com>
Date: Tue, 13 Sep 2016 22:04:31 +1000
Subject: [PATCH] supply pkg-config version via setting in CMakeLists.txt -
 allow installation when using MinGW

---
 CMakeLists.txt                    | 4 +++-
 cmake_support/portaudio-2.0.pc.in | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 44ea2fe..e842dc3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -37,6 +37,8 @@ IF(${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_CURRENT_LIST_DIR})
   ENDIF(WIN32 AND MSVC)
 ENDIF()
 
+SET(PA_PKGCONFIG_VERSION 19)
+
 # Most of the code from this point onwards is related to populating the
 # following variables:
 #   PA_PUBLIC_INCLUDES - This contains the list of public PortAudio header
@@ -352,7 +354,7 @@ TARGET_INCLUDE_DIRECTORIES(portaudio_static PRIVATE ${PA_PRIVATE_INCLUDE_PATHS})
 TARGET_INCLUDE_DIRECTORIES(portaudio_static PUBLIC include)
 TARGET_LINK_LIBRARIES(portaudio_static ${PA_LIBRARY_DEPENDENCIES})
 
-IF(WIN32)
+IF(WIN32 AND MSVC)
   OPTION(PA_CONFIG_LIB_OUTPUT_PATH "Make sure that output paths are kept neat" OFF)
   IF(CMAKE_CL_64)
     SET(TARGET_POSTFIX x64)
diff --git a/cmake_support/portaudio-2.0.pc.in b/cmake_support/portaudio-2.0.pc.in
index 7d5cd6f..738803d 100644
--- a/cmake_support/portaudio-2.0.pc.in
+++ b/cmake_support/portaudio-2.0.pc.in
@@ -6,7 +6,7 @@ includedir=${prefix}/include
 Name: PortAudio
 Description: Portable audio I/O
 Requires:
-Version: 19
+Version: @PA_PKGCONFIG_VERSION@
 
 Libs: -L${libdir} -lportaudio @PA_PKGCONFIG_LDFLAGS@
 Cflags: -I${includedir} @PA_PKGCONFIG_CFLAGS@
-- 
2.43.0