diff --git a/.builds/cmake-alpine-edge.yml b/.builds/cmake-alpine-edge.yml
deleted file mode 100644
index 726ec64..0000000
--- a/.builds/cmake-alpine-edge.yml
+++ /dev/null
@@ -1,17 +0,0 @@
-image: alpine/edge
-packages:
-  - build-base
-  - cmake
-  - kyua
-  - atf
-sources:
-  - https://git.sr.ht/~kaniini/pkgconf
-tasks:
-  - configure: |
-      mkdir -p ~/pkgconf/build
-      cd ~/pkgconf/build
-      cmake ~/pkgconf
-  - distcheck: |
-      cd ~/pkgconf/build
-      make
-      make test
diff --git a/CMakeLists.txt b/CMakeLists.txt
deleted file mode 100644
index a68a0d8..0000000
--- a/CMakeLists.txt
+++ /dev/null
@@ -1,135 +0,0 @@
-# CMake configuration for pkgconf
-#
-# Caution: this assumes you don't set CMAKE_BUILD_TYPE
-#
-# FIXME: this isn't a native cmake approach, it's just a straight translation
-# of configure.ac + Makefile.am, barely good enough to work on Linux, Mac, and Windows.
-
-# Require recent cmake, but not so recent that Ubuntu 16.04 users have to upgrade.
-CMAKE_MINIMUM_REQUIRED(VERSION 3.5.1 FATAL_ERROR)
-
-PROJECT(pkgconf C)
-
-SET(PACKAGE_BUGREPORT http://git.dereferenced.org/pkgconf/pkgconf/issues)
-SET(PACKAGE_NAME pkgconf)
-SET(PACKAGE_VERSION 1.6.2)
-SET(LIBPKGCONF_VERSION "3.0.0")
-SET(LIBPKGCONF_SOVERSION 3)
-
-#-------- GNU directory variables ---------
-
-SET(abs_top_srcdir ${pkgconf_SOURCE_DIR})
-SET(prefix ${CMAKE_INSTALL_PREFIX})
-SET(exec_prefix ${prefix})
-SET(datarootdir ${prefix}/share)
-SET(datadir ${datarootdir})
-SET(libdir ${prefix}/lib)
-SET(includedir ${prefix}/include)
-
-#-------- User-settable options ---------
-
-# FIXME: this is overridden in get_default_pkgconfig_path() on windows, but not in test_env.sh.in?!
-SET(pkg_config_dir "${libdir}/pkgconfig:${datadir}/pkgconfig" CACHE STRING "specify the places where pc files will be found")
-SET(PKGCONFIGDIR "${pkg_config_dir}")
-SET(pkg_default_dir "${PKGCONFIGDIR}")   # c'mon, make up your mind
-
-SET(personality_dir "${libdir}/pkgconfig/personality.d:${datadir}/pkgconfig/personality.d" CACHE STRING "specify the places where personality files will be found")
-
-SET(system_libdir "${libdir}" CACHE STRING "specify the system library directory (default LIBDIR)")
-SET(SYSTEM_LIBDIR "${system_libdir}")
-
-SET(system_includedir "${includedir}" CACHE STRING "specify the system include directory (default INCLUDEDIR)")
-SET(SYSTEM_INCLUDEDIR "${system_includedir}")
-
-#-------- Probe system ---------
-
-INCLUDE (CheckIncludeFiles)
-CHECK_INCLUDE_FILES(sys/stat.h HAVE_SYS_STAT_H)
-INCLUDE (CheckFunctionExists)
-CHECK_FUNCTION_EXISTS(strlcpy HAVE_STRLCPY)
-CHECK_FUNCTION_EXISTS(strlcat HAVE_STRLCAT)
-CHECK_FUNCTION_EXISTS(strndup HAVE_STRNDUP)
-CHECK_FUNCTION_EXISTS(cygwin_conv_path HAVE_CYGWIN_CONV_PATH)
-
-#-------- Generate source files ---------
-
-CONFIGURE_FILE(libpkgconf/config.h.cmake.in libpkgconf/config.h @ONLY)
-
-#-------- Configure common compiler options --------
-
-IF (MSVC)
-  # Make warnings fatal... but ignore C4996: 'strdup' two different ways
-  SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /WX /wd4996")
-  # Ignore warning C4996: 'strncpy'
-  ADD_DEFINITIONS("-D_CRT_SECURE_NO_WARNINGS=1")
-ELSE()
-  INCLUDE(CheckCCompilerFlag)
-  CHECK_C_COMPILER_FLAG("-Wall" COMPILER_HAS_WALL)
-  IF (COMPILER_HAS_WALL)
-    SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall")
-  ENDIF()
-  CHECK_C_COMPILER_FLAG("-Wextra" COMPILER_HAS_WEXTRA)
-  IF (COMPILER_HAS_WEXTRA)
-    SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wextra")
-  ENDIF()
-  CHECK_C_COMPILER_FLAG("-Wformat=2" COMPILER_HAS_WFORMAT)
-  IF (COMPILER_HAS_WFORMAT)
-    SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wformat=2")
-  ENDIF()
-  CHECK_C_COMPILER_FLAG("-std=gnu99" COMPILER_HAS_STD_GNU99)
-  CHECK_C_COMPILER_FLAG("-std=c99" COMPILER_HAS_STD_C99)
-  IF (COMPILER_HAS_STD_GNU99)
-    SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu99")
-  ELSEIF (COMPILER_HAS_STD_C99)
-    SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c99")
-  ENDIF()
-  SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -O2 -g")
-ENDIF()
-
-INCLUDE_DIRECTORIES(${pkgconf_SOURCE_DIR} ${pkgconf_BINARY_DIR})
-ADD_DEFINITIONS(-DPERSONALITY_PATH=\"${personality_dir}\")
-ADD_DEFINITIONS(-DPKG_DEFAULT_PATH=\"${pkg_default_dir}\")
-ADD_DEFINITIONS(-DSYSTEM_INCLUDEDIR=\"${system_includedir}\")
-ADD_DEFINITIONS(-DSYSTEM_LIBDIR=\"${system_libdir}\")
-
-#-------- Build and install library --------
-
-# Place shared libraries in same place as binary, for ease of setting PATH in test_env.sh
-set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${pkgconf_BINARY_DIR})
-ADD_SUBDIRECTORY(libpkgconf)
-
-#-------- Build and install executable --------
-
-INCLUDE_DIRECTORIES(${libpkgconf_BINARY_DIR})
-SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Icli")
-ADD_EXECUTABLE(pkgconf cli/main.c cli/getopt_long.c cli/renderer-msvc.c)
-TARGET_LINK_LIBRARIES(pkgconf libpkgconf)
-INSTALL(TARGETS pkgconf DESTINATION bin)
-
-#-------- Tests ---------
-
-ENABLE_TESTING()
-
-# Handy that these files need configuring; cygwin atf doesn't like windows line endings, and NEWLINE_STYLE helps.
-FOREACH(file Kyuafile tests/Kyuafile tests/test_env.sh)
-   CONFIGURE_FILE(${file}.in ${file} @ONLY NEWLINE_STYLE UNIX)
-ENDFOREACH()
-
-SET(test_scripts
-    tests/basic
-    tests/builtins
-    tests/conflicts
-    tests/framework
-    tests/parser
-    tests/provides
-    tests/regress
-    tests/requires
-    tests/sysroot
-    tests/version
-   )
-# Handy that these files need configuring; cygwin atf doesn't like windows line endings, and NEWLINE_STYLE helps.
-FOREACH(file ${test_scripts})
-   CONFIGURE_FILE(${file}.sh ${file} @ONLY NEWLINE_STYLE UNIX)
-ENDFOREACH()
-
-ADD_TEST(kyua kyua --config=none test)
diff --git a/NEWS b/NEWS
index b1bebfa..ffd9831 100644
--- a/NEWS
+++ b/NEWS
@@ -1,6 +1,12 @@
 Changes from previous version of pkgconf
 ========================================
 
+Changes from 1.6.2 to 1.6.3:
+----------------------------
+
+* Enhancements:
+  - CMake support has been dropped.  Use Meson to build on Windows.
+
 Changes from 1.6.1 to 1.6.2:
 ----------------------------
 
diff --git a/libpkgconf/CMakeLists.txt b/libpkgconf/CMakeLists.txt
deleted file mode 100644
index 4ff40ca..0000000
--- a/libpkgconf/CMakeLists.txt
+++ /dev/null
@@ -1,36 +0,0 @@
-PROJECT(libpkgconf C)
-
-# Enforce visibiliity restrictions when building shared libraries on Unix.
-SET(CMAKE_CXX_VISIBILITY_PRESET hidden)
-ADD_DEFINITIONS(-DLIBPKGCONF_EXPORT)
-
-ADD_LIBRARY(libpkgconf SHARED
-    argvsplit.c
-    audit.c
-    bsdstubs.c
-    cache.c
-    client.c
-    dependency.c
-    fileio.c
-    fragment.c
-    parser.c
-    path.c
-    personality.c
-    pkg.c
-    queue.c
-    tuple.c
-)
-SET_TARGET_PROPERTIES(libpkgconf PROPERTIES VERSION ${LIBPKGCONF_VERSION} SOVERSION ${LIBPKGCONF_SOVERSION})
-INSTALL(TARGETS libpkgconf
-  RUNTIME DESTINATION bin
-  LIBRARY DESTINATION lib
-  ARCHIVE DESTINATION lib
-)
-INSTALL(
-  FILES bsdstubs.h iter.h libpkgconf.h libpkgconf-api.h stdinc.h
-  DESTINATION include/libpkgconf
-)
-
-# Hypothesis: .pc files are a Unix thing, should always have unix line endings.
-CONFIGURE_FILE(${pkgconf_SOURCE_DIR}/libpkgconf.pc.in libpkgconf.pc @ONLY NEWLINE_STYLE UNIX)
-INSTALL(FILES ${libpkgconf_BINARY_DIR}/libpkgconf.pc DESTINATION lib/pkgconfig)
diff --git a/libpkgconf/config.h.cmake.in b/libpkgconf/config.h.cmake.in
deleted file mode 100644
index 12fc8d4..0000000
--- a/libpkgconf/config.h.cmake.in
+++ /dev/null
@@ -1,8 +0,0 @@
-#cmakedefine HAVE_CYGWIN_CONV_PATH
-#cmakedefine HAVE_STRLCAT
-#cmakedefine HAVE_STRLCPY
-#cmakedefine HAVE_STRNDUP
-#cmakedefine HAVE_SYS_STAT_H
-#cmakedefine PACKAGE_BUGREPORT "@PACKAGE_BUGREPORT@"
-#cmakedefine PACKAGE_NAME "@PACKAGE_NAME@"
-#cmakedefine PACKAGE_VERSION "@PACKAGE_VERSION@"