From 28c4809a8fea6f51217bca105c8ad19a62a2c5ae Mon Sep 17 00:00:00 2001
From: "John W. Parent" <45471568+johnwparent@users.noreply.github.com>
Date: Sat, 28 Jan 2023 13:32:17 -0500
Subject: freetype: add CMake support (#35107)

---
 .../repos/builtin/packages/freetype/package.py     | 22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

diff --git a/var/spack/repos/builtin/packages/freetype/package.py b/var/spack/repos/builtin/packages/freetype/package.py
index 80ee0c2c52..1b0459a03a 100644
--- a/var/spack/repos/builtin/packages/freetype/package.py
+++ b/var/spack/repos/builtin/packages/freetype/package.py
@@ -3,10 +3,12 @@
 #
 # SPDX-License-Identifier: (Apache-2.0 OR MIT)
 
+from spack.build_systems.autotools import AutotoolsBuilder
+from spack.build_systems.cmake import CMakeBuilder
 from spack.package import *
 
 
-class Freetype(AutotoolsPackage):
+class Freetype(AutotoolsPackage, CMakePackage):
     """FreeType is a freely available software library to render fonts.
     It is written in C, designed to be small, efficient, highly customizable,
     and portable while capable of producing high-quality output (glyph images)
@@ -28,9 +30,12 @@ class Freetype(AutotoolsPackage):
     version("2.7", sha256="7b657d5f872b0ab56461f3bd310bd1c5ec64619bd15f0d8e08282d494d9cfea4")
     version("2.5.3", sha256="41217f800d3f40d78ef4eb99d6a35fd85235b64f81bc56e4812d7672fca7b806")
 
+    build_system("cmake", "autotools", default="autotools")
+
     depends_on("bzip2")
     depends_on("libpng")
-    depends_on("pkgconfig", type="build")
+    for plat in ["linux", "darwin", "cray"]:
+        depends_on("pkgconfig", type="build", when="platform=%s" % plat)
 
     conflicts(
         "%intel",
@@ -47,6 +52,8 @@ class Freetype(AutotoolsPackage):
         headers.directories = [self.prefix.include.freetype2]
         return headers
 
+
+class AutotoolsBuilder(AutotoolsBuilder):
     def configure_args(self):
         args = [
             "--with-brotli=no",
@@ -58,3 +65,14 @@ class Freetype(AutotoolsPackage):
         if self.spec.satisfies("@2.9.1:"):
             args.append("--enable-freetype-config")
         return args
+
+
+class CMakeBuilder(CMakeBuilder):
+    def cmake_args(self):
+        return [
+            self.define("FT_DISABLE_ZLIB", True),
+            self.define("FT_DISABLE_BROTLI", True),
+            self.define("FT_DISABLE_HARFBUZZ", True),
+            self.define("FT_REQUIRE_PNG", True),
+            self.define("FT_REQUIRE_BZIP2", True),
+        ]
-- 
cgit v1.2.3-70-g09d2