系列文章目录

前言

libpng编译出错：Selecting Windows SDK version 10.0.19041.0 to target Windows 10.0.19044.
CMake Error at C:/Program Files/CMake/share/cmake-3.26/Modules/FindPackageHandleStandardArgs.cmake:230 (message):
Could NOT find ZLIB (missing: ZLIB_LIBRARY ZLIB_INCLUDE_DIR)
Call Stack (most recent call first):
C:/Program Files/CMake/share/cmake-3.26/Modules/FindPackageHandleStandardArgs.cmake:600 (_FPHSA_FAILURE_MESSAGE)
C:/Program Files/CMake/share/cmake-3.26/Modules/FindZLIB.cmake:200 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
CMakeLists.txt:51 (find_package)

Configuring incomplete, errors occurred!

一、问题原因

编译libpng依赖zlib，所以我们要首先编程出zlib静态库和动态库
zlib编译介绍

二、使用步骤

1.引入zlib库

头文件

debug库路径

release库路径

cmake路径配置

2.configure

3. Grnerate

当在CMake点击Generate是输出提示：
Selecting Windows SDK version 10.0.19041.0 to target Windows 10.0.19044.
Configuring done (0.2s)
CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “png” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Debug”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “png” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “png” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “png” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:632 (target_link_libraries):
Target “png_static” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Debug”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:632 (target_link_libraries):
Target “png_static” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:632 (target_link_libraries):
Target “png_static” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:632 (target_link_libraries):
Target “png_static” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngtest” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Debug”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngtest” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngtest” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngtest” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngvalid” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Debug”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngvalid” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngvalid” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngvalid” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngstest” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Debug”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngstest” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngstest” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngstest” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngunknown” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Debug”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngunknown” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngunknown” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngunknown” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngimage” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Debug”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngimage” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngimage” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngimage” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngfix” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Debug”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngfix” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngfix” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:597 (target_link_libraries):
Target “pngfix” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:858 (target_link_libraries):
Target “png-fix-itxt” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Debug”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:858 (target_link_libraries):
Target “png-fix-itxt” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:858 (target_link_libraries):
Target “png-fix-itxt” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

CMake Warning at CMakeLists.txt:858 (target_link_libraries):
Target “png-fix-itxt” requests linking to directory
“E:\\krita-dev\\zlib\\zlib-1.2.13_build\\Release”. Targets may link only to
libraries. CMake is dropping the item.

Generating done (0.1s)

要指定到具体的zlibd.lib和zlib.lib