From 5cabb7753cd1d27ec586d130e1a0bbf260e43c62 Mon Sep 17 00:00:00 2001
From: oltolm <oleg.tolmatcev@gmail.com>
Date: Sat, 22 Apr 2023 12:17:59 +0200
Subject: [PATCH] cmake: modernize cmake code

---
 CMakeLists.txt               | 17 +----------------
 CMakePresets.json            | 21 +++++++++++++++++++++
 sample/CMakeLists.txt        |  1 -
 src/addr2line/CMakeLists.txt |  2 --
 src/catchsegv/CMakeLists.txt |  2 --
 src/drmingw/CMakeLists.txt   |  2 --
 src/exchndl/CMakeLists.txt   |  2 --
 7 files changed, 22 insertions(+), 25 deletions(-)
 create mode 100644 CMakePresets.json

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4c63490..8aa0ea6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -49,21 +49,6 @@ add_compile_options (-fno-strict-aliasing)
 
 include (StaticCRT)
 
-# Avoid Posix threads.  Posix threads is required for support of certain C++11
-# multi-threading features, but it introduces a new DLL dependency and we don't
-# use those features.
-# https://github.com/jrfonseca/drmingw/issues/82#issuecomment-1360081041
-execute_process (
-    COMMAND "${CMAKE_COMMAND}" -E echo "#include <thread>\n#ifdef _GLIBCXX_HAS_GTHREADS\n#error _GLIBCXX_HAS_GTHREADS\n#endif"
-    COMMAND "${CMAKE_CXX_COMPILER}" -x c++ -E -
-    RESULT_VARIABLE STATUS_CXX11_THREADS
-    OUTPUT_QUIET
-    ERROR_QUIET
-)
-if (NOT STATUS_CXX11_THREADS EQUAL 0)
-    message (SEND_ERROR "Win32 threads required.")
-endif ()
-
 # Enable stack protection
 # XXX: Broken on https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86832
 if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "8.0" OR
@@ -177,4 +162,4 @@ set (CPACK_GENERATOR "7Z")
 
 set (CPACK_STRIP_FILES ON)
 
-include(CPack)
+include(CPack)
\ No newline at end of file
diff --git a/CMakePresets.json b/CMakePresets.json
new file mode 100644
index 0000000..9af21d1
--- /dev/null
+++ b/CMakePresets.json
@@ -0,0 +1,21 @@
+{
+    "version": 3,
+    "configurePresets": [
+        {
+            "name": "gcc64",
+            "generator": "Ninja",
+            "binaryDir": "build-gcc64",
+            "cacheVariables": {
+                "CMAKE_BUILD_TYPE": "Release"
+            }
+        },
+        {
+            "name": "gcc32",
+            "generator": "Ninja",
+            "binaryDir": "build-gcc32",
+            "cacheVariables": {
+                "CMAKE_BUILD_TYPE": "Release"
+            }
+        }
+    ]
+}
\ No newline at end of file
diff --git a/sample/CMakeLists.txt b/sample/CMakeLists.txt
index 471579c..de69013 100644
--- a/sample/CMakeLists.txt
+++ b/sample/CMakeLists.txt
@@ -3,7 +3,6 @@ force_debug ()
 add_executable (sample
     sample.cpp
 )
-add_dependencies (sample exchndl_implib)
 target_link_libraries (sample PRIVATE exchndl_implib)
 
 install (FILES sample.cpp DESTINATION sample)
diff --git a/src/addr2line/CMakeLists.txt b/src/addr2line/CMakeLists.txt
index 0593521..d8b53b5 100644
--- a/src/addr2line/CMakeLists.txt
+++ b/src/addr2line/CMakeLists.txt
@@ -2,8 +2,6 @@ add_executable (addr2line
     addr2line.cpp
 )
 
-add_dependencies (addr2line mgwhelp_implib)
-
 target_link_libraries (addr2line
     common
     mgwhelp_implib
diff --git a/src/catchsegv/CMakeLists.txt b/src/catchsegv/CMakeLists.txt
index 1f04c3d..cb1ba84 100644
--- a/src/catchsegv/CMakeLists.txt
+++ b/src/catchsegv/CMakeLists.txt
@@ -8,8 +8,6 @@ include_directories (
 
 set_property (TARGET catchsegv APPEND_STRING PROPERTY LINK_FLAGS " -municode")
 
-add_dependencies (catchsegv mgwhelp_implib)
-
 target_link_libraries (catchsegv
     common
     getoptW
diff --git a/src/drmingw/CMakeLists.txt b/src/drmingw/CMakeLists.txt
index 9c6f6f5..036a7e2 100644
--- a/src/drmingw/CMakeLists.txt
+++ b/src/drmingw/CMakeLists.txt
@@ -10,8 +10,6 @@ target_compile_definitions (drmingw PRIVATE
     VERSION="${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}"
 )
 
-add_dependencies (drmingw mgwhelp_implib)
-
 target_link_libraries (drmingw
     common
     mgwhelp_implib
diff --git a/src/exchndl/CMakeLists.txt b/src/exchndl/CMakeLists.txt
index a310e36..8ec2f3a 100644
--- a/src/exchndl/CMakeLists.txt
+++ b/src/exchndl/CMakeLists.txt
@@ -23,8 +23,6 @@ target_sources (exchndl PRIVATE
     version.rc
 )
 
-add_dependencies (exchndl mgwhelp_implib)
-
 target_link_libraries (exchndl PRIVATE
     common
     mgwhelp_implib