From 42b0dddbe9c3c6bf64d86443c42386627a8e31a9 Mon Sep 17 00:00:00 2001
From: Peter Williams <peter@newton.cx>
Date: Wed, 5 Sep 2018 15:58:21 -0400
Subject: [PATCH] Include pkg-config files in the Windows packages too

With relocatable packages, pkg-config is definitely useful on Windows too.
---
 CMakeLists.txt | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 73044c9..fdd302a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -820,7 +820,7 @@ endif()
 # We use the same files like ./configure, so we have to set its vars.
 # Only do this on Windows for Cygwin - the files don't make much sense outside
 # of a UNIX look-alike.
-if(NOT WIN32 OR CYGWIN OR MINGW)
+if(1)
   set(prefix      ${CMAKE_INSTALL_PREFIX})
   set(exec_prefix ${CMAKE_INSTALL_PREFIX})
   set(libdir      ${CMAKE_INSTALL_FULL_LIBDIR})
@@ -901,13 +901,13 @@ if(NOT SKIP_INSTALL_FILES AND NOT SKIP_INSTALL_ALL)
   install(FILES libpng.3 libpngpf.3 DESTINATION ${PNG_MAN_DIR}/man3)
   install(FILES png.5 DESTINATION ${PNG_MAN_DIR}/man5)
   # Install pkg-config files
+  install(FILES ${CMAKE_CURRENT_BINARY_DIR}/libpng.pc
+          DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
+  install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PNGLIB_NAME}.pc
+          DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
   if(NOT CMAKE_HOST_WIN32 OR CYGWIN OR MINGW)
-    install(FILES ${CMAKE_CURRENT_BINARY_DIR}/libpng.pc
-            DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
     install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/libpng-config
             DESTINATION bin)
-    install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PNGLIB_NAME}.pc
-            DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
     install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/${PNGLIB_NAME}-config
             DESTINATION bin)
   endif()
-- 
2.17.1