From 53eddf89d9b41b199191b2b8cce250a8e8313be8 Mon Sep 17 00:00:00 2001
From: Aliaksandr Adziareika <8034372+alexadereyko@users.noreply.github.com>
Date: Tue, 24 Mar 2026 14:11:52 +0100
Subject: [PATCH 1/7] Pin openDAQ ref

---
 opendaq_ref | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/opendaq_ref b/opendaq_ref
index 88d050b..d0a6910 100644
--- a/opendaq_ref
+++ b/opendaq_ref
@@ -1 +1 @@
-main
\ No newline at end of file
+4757349a1db30721bead0cb695ec3a147913aef4

From 91d767588149fba7a95accc2103a7c10a50b26bd Mon Sep 17 00:00:00 2001
From: Aliaksandr Adziareika <8034372+alexadereyko@users.noreply.github.com>
Date: Tue, 24 Mar 2026 14:11:52 +0100
Subject: [PATCH 2/7] Wrap external dependencies with ANCIENT mode

---
 external/CMakeLists.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/external/CMakeLists.txt b/external/CMakeLists.txt
index 4f2433b..9e3f6bb 100644
--- a/external/CMakeLists.txt
+++ b/external/CMakeLists.txt
@@ -1,3 +1,5 @@
+opendaq_get_cmake_mode(_LT_STREAMING_CMAKE_MODERN_MODE_SAVED)
+opendaq_set_cmake_mode(ANCIENT)
 set(CMAKE_FOLDER external)
 list(APPEND CMAKE_MESSAGE_CONTEXT external)
 
@@ -13,3 +15,4 @@ add_subdirectory(spdlog EXCLUDE_FROM_ALL)
 add_subdirectory(nlohmann_json EXCLUDE_FROM_ALL)
 add_subdirectory(streaming_protocol EXCLUDE_FROM_ALL)
 
+opendaq_set_cmake_mode(${_LT_STREAMING_CMAKE_MODERN_MODE_SAVED})

From ae6645dd992372d98aad282ee9ed97e1b57e85b2 Mon Sep 17 00:00:00 2001
From: Aliaksandr Adziareika <8034372+alexadereyko@users.noreply.github.com>
Date: Tue, 24 Mar 2026 14:11:53 +0100
Subject: [PATCH 3/7] Use pre-installed dependencies when openDAQ is found via
 find_package

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

diff --git a/CMakeLists.txt b/CMakeLists.txt
index e15280a..35e7c5e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -76,6 +76,7 @@ if (NOT TARGET "${OPENDAQ_SDK_TARGET_NAMESPACE}::${OPENDAQ_SDK_TARGET_NAME}")
         FetchContent_MakeAvailable(${OPENDAQ_SDK_NAME})
     else()
         message(STATUS "Found installed ${OPENDAQ_SDK_NAME} version: ${${OPENDAQ_SDK_NAME}_VERSION}")
+        set(OPENDAQ_ALWAYS_FETCH_DEPENDENCIES OFF CACHE BOOL "" FORCE)
     endif()
 endif()
 add_subdirectory(external/boost)

From 74dd16d8d33e12821236c9e3c2543ca828038a5f Mon Sep 17 00:00:00 2001
From: Aliaksandr Adziareika <8034372+alexadereyko@users.noreply.github.com>
Date: Tue, 24 Mar 2026 14:11:53 +0100
Subject: [PATCH 4/7] Fix DLL path for Windows install-build-and-test job

---
 .github/workflows/ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6fb1ec3..5a458a1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -86,7 +86,7 @@ jobs:
 
       - name: Add DLL path (Windows only)
         if: matrix.os == 'windows-latest'
-        run: echo "${{ env.INSTALL_PREFIX }}/lib" >> $env:GITHUB_PATH
+        run: echo "${{ env.INSTALL_PREFIX }}/bin" >> $env:GITHUB_PATH
 
       - name: Configure project with CMake
         working-directory: module

From 79cdb9797abe225963826bae3308f5c9a7f52873 Mon Sep 17 00:00:00 2001
From: Aliaksandr Adziareika <8034372+alexadereyko@users.noreply.github.com>
Date: Tue, 24 Mar 2026 14:11:54 +0100
Subject: [PATCH 5/7] Fix MSVC LNK2005 duplicate fmt symbols with installed
 openDAQ

---
 CMakeLists.txt | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 35e7c5e..a8adad7 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -77,6 +77,14 @@ if (NOT TARGET "${OPENDAQ_SDK_TARGET_NAMESPACE}::${OPENDAQ_SDK_TARGET_NAME}")
     else()
         message(STATUS "Found installed ${OPENDAQ_SDK_NAME} version: ${${OPENDAQ_SDK_NAME}_VERSION}")
         set(OPENDAQ_ALWAYS_FETCH_DEPENDENCIES OFF CACHE BOOL "" FORCE)
+
+        # Workaround: installed openDAQ coretypes uses INSTALL_INTERFACE:fmt::fmt-header-only
+        # which propagates FMT_HEADER_ONLY=1, conflicting with compiled fmt::fmt
+        # used by spdlog (LNK2005 on MSVC). Redirect fmt-header-only to compiled fmt.
+        if (TARGET fmt::fmt-header-only AND TARGET fmt::fmt)
+            set_property(TARGET fmt::fmt-header-only PROPERTY INTERFACE_COMPILE_DEFINITIONS "")
+            target_link_libraries(fmt::fmt-header-only INTERFACE fmt::fmt)
+        endif()
     endif()
 endif()
 add_subdirectory(external/boost)

From 44f6965fd6faf158d170d1cca8639309fea6b0a3 Mon Sep 17 00:00:00 2001
From: Aliaksandr Adziareika <8034372+alexadereyko@users.noreply.github.com>
Date: Tue, 24 Mar 2026 14:11:54 +0100
Subject: [PATCH 6/7] Rename CMake var for stored target-based mode

---
 external/CMakeLists.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/external/CMakeLists.txt b/external/CMakeLists.txt
index 9e3f6bb..a8d6ad2 100644
--- a/external/CMakeLists.txt
+++ b/external/CMakeLists.txt
@@ -1,4 +1,4 @@
-opendaq_get_cmake_mode(_LT_STREAMING_CMAKE_MODERN_MODE_SAVED)
+opendaq_get_cmake_mode(_LT_STREAMING_CMAKE_LEGACY_MODE_SAVED)
 opendaq_set_cmake_mode(ANCIENT)
 set(CMAKE_FOLDER external)
 list(APPEND CMAKE_MESSAGE_CONTEXT external)
@@ -15,4 +15,4 @@ add_subdirectory(spdlog EXCLUDE_FROM_ALL)
 add_subdirectory(nlohmann_json EXCLUDE_FROM_ALL)
 add_subdirectory(streaming_protocol EXCLUDE_FROM_ALL)
 
-opendaq_set_cmake_mode(${_LT_STREAMING_CMAKE_MODERN_MODE_SAVED})
+opendaq_set_cmake_mode(${_LT_STREAMING_CMAKE_LEGACY_MODE_SAVED})

From 5a9473c55d7612b7c30dd1c4d29faab80a4d6d58 Mon Sep 17 00:00:00 2001
From: Aliaksandr Adziareika <8034372+alexadereyko@users.noreply.github.com>
Date: Tue, 24 Mar 2026 15:13:51 +0100
Subject: [PATCH 7/7] Disable fetch of FMT only instead of openDAQ deps

Co-authored-by: NikolaiShipilov <127689162+NikolaiShipilov@users.noreply.github.com>
---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a8adad7..2f7aa9a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -76,7 +76,7 @@ if (NOT TARGET "${OPENDAQ_SDK_TARGET_NAMESPACE}::${OPENDAQ_SDK_TARGET_NAME}")
         FetchContent_MakeAvailable(${OPENDAQ_SDK_NAME})
     else()
         message(STATUS "Found installed ${OPENDAQ_SDK_NAME} version: ${${OPENDAQ_SDK_NAME}_VERSION}")
-        set(OPENDAQ_ALWAYS_FETCH_DEPENDENCIES OFF CACHE BOOL "" FORCE)
+        set(OPENDAQ_ALWAYS_FETCH_FMT OFF CACHE BOOL "" FORCE)
 
         # Workaround: installed openDAQ coretypes uses INSTALL_INTERFACE:fmt::fmt-header-only
         # which propagates FMT_HEADER_ONLY=1, conflicting with compiled fmt::fmt