From cc770c8bc6d9d8c59be2eb86ffae01b1f2c06339 Mon Sep 17 00:00:00 2001
From: Michael Smith <miksmith@attglobal.net>
Date: Sun, 27 Jul 2025 16:37:21 -0700
Subject: [PATCH 1/2] change SOVERSION to use MAJOR.MINOR format instead of
 MAJOR.MINOR.PATCH format, i.e. "1.5" instead of "1.5.3"

---
 CMakeLists.txt                | 7 ++++++-
 lib/IlmCtl/CMakeLists.txt     | 4 ++--
 lib/IlmCtlMath/CMakeLists.txt | 4 ++--
 lib/IlmCtlSimd/CMakeLists.txt | 4 ++--
 lib/IlmImfCtl/CMakeLists.txt  | 6 +++---
 lib/dpx/CMakeLists.txt        | 4 ++--
 6 files changed, 17 insertions(+), 12 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index bcc7ac3..7e76172 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,10 @@
 cmake_minimum_required(VERSION 3.12)
-project(CTL VERSION 1.5.3)
+
+set(CTL_VERSION_MAJOR 1)
+set(CTL_VERSION_MINOR 5)
+set(CTL_VERSION_PATCH 3)
+set(CTL_VERSION "${CTL_VERSION_MAJOR}.${CTL_VERSION_MINOR}.${CTL_VERSION_PATCH}")
+project(CTL VERSION ${CTL_VERSION})
 include(GNUInstallDirs)
 
 set(CMAKE_CXX_STANDARD 11)
diff --git a/lib/IlmCtl/CMakeLists.txt b/lib/IlmCtl/CMakeLists.txt
index 5c0ad9c..4765710 100644
--- a/lib/IlmCtl/CMakeLists.txt
+++ b/lib/IlmCtl/CMakeLists.txt
@@ -42,8 +42,8 @@ target_link_libraries (IlmCtl
 
 set_target_properties(IlmCtl
 	PROPERTIES
-		VERSION ${CTL_VERSION}
-		SOVERSION ${CTL_VERSION}
+		VERSION "${CTL_VERSION}"
+		SOVERSION "${CTL_VERSION_MAJOR}.${CTL_VERSION_MINOR}"
 )
 
 install( FILES
diff --git a/lib/IlmCtlMath/CMakeLists.txt b/lib/IlmCtlMath/CMakeLists.txt
index 08fdf00..cec94ca 100644
--- a/lib/IlmCtlMath/CMakeLists.txt
+++ b/lib/IlmCtlMath/CMakeLists.txt
@@ -29,8 +29,8 @@ target_link_libraries (IlmCtlMath
 
 set_target_properties(IlmCtlMath
 	PROPERTIES
-		VERSION ${CTL_VERSION}
-		SOVERSION ${CTL_VERSION}
+		VERSION "${CTL_VERSION}"
+		SOVERSION "${CTL_VERSION_MAJOR}.${CTL_VERSION_MINOR}"
 )
 
 install(FILES
diff --git a/lib/IlmCtlSimd/CMakeLists.txt b/lib/IlmCtlSimd/CMakeLists.txt
index d9dc6ec..54d35a7 100644
--- a/lib/IlmCtlSimd/CMakeLists.txt
+++ b/lib/IlmCtlSimd/CMakeLists.txt
@@ -88,8 +88,8 @@ target_link_libraries(IlmCtlSimd
 
 set_target_properties(IlmCtlSimd
 	PROPERTIES
-		VERSION ${CTL_VERSION}
-		SOVERSION ${CTL_VERSION}
+		VERSION "${CTL_VERSION}"
+		SOVERSION "${CTL_VERSION_MAJOR}.${CTL_VERSION_MINOR}"
 )
 
 install(FILES CtlSimdInterpreter.h DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/CTL)
diff --git a/lib/IlmImfCtl/CMakeLists.txt b/lib/IlmImfCtl/CMakeLists.txt
index a0cd535..f61942b 100644
--- a/lib/IlmImfCtl/CMakeLists.txt
+++ b/lib/IlmImfCtl/CMakeLists.txt
@@ -36,9 +36,9 @@ target_link_libraries (IlmImfCtl
     )
 
 set_target_properties(IlmImfCtl
-       PROPERTIES
-               VERSION ${CTL_VERSION}
-               SOVERSION ${CTL_VERSION}
+  PROPERTIES
+    VERSION "${CTL_VERSION}"
+    SOVERSION "${CTL_VERSION_MAJOR}.${CTL_VERSION_MINOR}"
 )
 
 install(FILES
diff --git a/lib/dpx/CMakeLists.txt b/lib/dpx/CMakeLists.txt
index e9aa5bb..38facab 100644
--- a/lib/dpx/CMakeLists.txt
+++ b/lib/dpx/CMakeLists.txt
@@ -37,6 +37,6 @@ target_link_libraries(ctldpx
 
 set_target_properties(ctldpx
 	PROPERTIES
-		VERSION ${CTL_VERSION}
-		SOVERSION ${CTL_VERSION}
+		VERSION "${CTL_VERSION}"
+		SOVERSION "${CTL_VERSION_MAJOR}.${CTL_VERSION_MINOR}"
 )

From 10a6a1a894894a598b129699956628c1508d35f0 Mon Sep 17 00:00:00 2001
From: Michael Smith <miksmith@attglobal.net>
Date: Mon, 28 Jul 2025 11:42:27 -0700
Subject: [PATCH 2/2] revert changes to CMakeLists.txt

---
 CMakeLists.txt | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7e76172..bcc7ac3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,10 +1,5 @@
 cmake_minimum_required(VERSION 3.12)
-
-set(CTL_VERSION_MAJOR 1)
-set(CTL_VERSION_MINOR 5)
-set(CTL_VERSION_PATCH 3)
-set(CTL_VERSION "${CTL_VERSION_MAJOR}.${CTL_VERSION_MINOR}.${CTL_VERSION_PATCH}")
-project(CTL VERSION ${CTL_VERSION})
+project(CTL VERSION 1.5.3)
 include(GNUInstallDirs)
 
 set(CMAKE_CXX_STANDARD 11)