From ddd484180dae3f313d1af771d7e4eb8d54932af8 Mon Sep 17 00:00:00 2001
From: Alfi Maulana <alfi.maulana.f@gmail.com>
Date: Thu, 15 Dec 2022 11:45:24 +0700
Subject: [PATCH 1/3] update `CPM.cmake` script based on latest guide

---
 cmake/CPM.cmake | 25 +++++++++++++++++--------
 1 file changed, 17 insertions(+), 8 deletions(-)

diff --git a/cmake/CPM.cmake b/cmake/CPM.cmake
index fd6f48a..772103f 100644
--- a/cmake/CPM.cmake
+++ b/cmake/CPM.cmake
@@ -1,12 +1,21 @@
-set(CPM_DOWNLOAD_LOCATION "${CMAKE_BINARY_DIR}/cmake/CPM.cmake")
-set(CPM_VERSION 0.36.0)
+set(CPM_DOWNLOAD_VERSION 0.36.0)
 
-if(NOT EXISTS ${CPM_DOWNLOAD_LOCATION})
-  message(STATUS "Downloading CPM.cmake")
-  file(
-    DOWNLOAD
-    https://github.com/TheLartians/CPM.cmake/releases/download/v${CPM_VERSION}/CPM.cmake
-    ${CPM_DOWNLOAD_LOCATION})
+if(CPM_SOURCE_CACHE)
+  set(CPM_DOWNLOAD_LOCATION "${CPM_SOURCE_CACHE}/cpm/CPM_${CPM_DOWNLOAD_VERSION}.cmake")
+elseif(DEFINED ENV{CPM_SOURCE_CACHE})
+  set(CPM_DOWNLOAD_LOCATION "$ENV{CPM_SOURCE_CACHE}/cpm/CPM_${CPM_DOWNLOAD_VERSION}.cmake")
+else()
+  set(CPM_DOWNLOAD_LOCATION "${CMAKE_BINARY_DIR}/cmake/CPM_${CPM_DOWNLOAD_VERSION}.cmake")
+endif()
+
+# Expand relative path. This is important if the provided path contains a tilde (~)
+get_filename_component(CPM_DOWNLOAD_LOCATION ${CPM_DOWNLOAD_LOCATION} ABSOLUTE)
+if(NOT (EXISTS ${CPM_DOWNLOAD_LOCATION}))
+  message(STATUS "Downloading CPM.cmake to ${CPM_DOWNLOAD_LOCATION}")
+  file(DOWNLOAD
+       https://github.com/cpm-cmake/CPM.cmake/releases/download/v${CPM_DOWNLOAD_VERSION}/CPM.cmake
+       ${CPM_DOWNLOAD_LOCATION}
+  )
 endif()
 
 include(${CPM_DOWNLOAD_LOCATION})

From 67bc6d3faaeb47692b09e7f07e599e94de7ac9bc Mon Sep 17 00:00:00 2001
From: Alfi Maulana <alfi.maulana.f@gmail.com>
Date: Thu, 15 Dec 2022 11:46:15 +0700
Subject: [PATCH 2/3] add cmake format configuration

---
 .cmake-format   | 2 ++
 cmake/CPM.cmake | 6 ++----
 2 files changed, 4 insertions(+), 4 deletions(-)
 create mode 100644 .cmake-format

diff --git a/.cmake-format b/.cmake-format
new file mode 100644
index 0000000..a82efe8
--- /dev/null
+++ b/.cmake-format
@@ -0,0 +1,2 @@
+with section("format"):
+  line_width = 120
diff --git a/cmake/CPM.cmake b/cmake/CPM.cmake
index 772103f..8aabbed 100644
--- a/cmake/CPM.cmake
+++ b/cmake/CPM.cmake
@@ -12,10 +12,8 @@ endif()
 get_filename_component(CPM_DOWNLOAD_LOCATION ${CPM_DOWNLOAD_LOCATION} ABSOLUTE)
 if(NOT (EXISTS ${CPM_DOWNLOAD_LOCATION}))
   message(STATUS "Downloading CPM.cmake to ${CPM_DOWNLOAD_LOCATION}")
-  file(DOWNLOAD
-       https://github.com/cpm-cmake/CPM.cmake/releases/download/v${CPM_DOWNLOAD_VERSION}/CPM.cmake
-       ${CPM_DOWNLOAD_LOCATION}
-  )
+  file(DOWNLOAD https://github.com/cpm-cmake/CPM.cmake/releases/download/v${CPM_DOWNLOAD_VERSION}/CPM.cmake
+       ${CPM_DOWNLOAD_LOCATION})
 endif()
 
 include(${CPM_DOWNLOAD_LOCATION})

From a646a8ef85dfe9ff20b6fbd424b0c638cc9f2fd8 Mon Sep 17 00:00:00 2001
From: Alfi Maulana <alfi.maulana.f@gmail.com>
Date: Thu, 15 Dec 2022 12:01:17 +0700
Subject: [PATCH 3/3] convert `.cmake-format` config to JSON

---
 .cmake-format | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/.cmake-format b/.cmake-format
index a82efe8..ae7c741 100644
--- a/.cmake-format
+++ b/.cmake-format
@@ -1,2 +1,3 @@
-with section("format"):
-  line_width = 120
+{
+	"line_width": 120
+}