add changelog entry

Signed-off-by: Jared Van Bortel <jared@nomic.ai>

.circleci/continue_config.yml

@@ -18,6 +18,17 @@ parameters:
     type: boolean
     default: false
 
+job-macos-executor: &job-macos-executor
+  macos:
+    xcode: 16.2.0
+  resource_class: macos.m1.medium.gen1
+  environment:
+    HOMEBREW_NO_AUTO_UPDATE: 1
+
+job-macos-install-deps: &job-macos-install-deps
+  name: Install common macOS dependencies
+  command: brew install ccache llvm wget
+
 jobs:
   # work around CircleCI-Public/path-filtering-orb#20
   noop:
@@ -34,8 +45,7 @@ jobs:
           name: Verify that commit is on the main branch
           command: git merge-base --is-ancestor HEAD main
   build-offline-chat-installer-macos:
-    macos:
-      xcode: 15.4.0
+    <<: *job-macos-executor
     steps:
       - checkout
       - run:
@@ -46,12 +56,11 @@ jobs:
       - restore_cache:
           keys:
             - ccache-gpt4all-macos-
+      - run:
+          <<: *job-macos-install-deps
       - run:
           name: Install Rosetta
           command: softwareupdate --install-rosetta --agree-to-license  # needed for QtIFW
-      - run:
-          name: Install dependencies
-          command: brew install ccache wget
       - run:
           name: Installing Qt
           command: |
@@ -86,6 +95,9 @@ jobs:
               -DCMAKE_BUILD_TYPE=Release \
               -DCMAKE_PREFIX_PATH:PATH=~/Qt/6.8.2/macos/lib/cmake \
               -DCMAKE_MAKE_PROGRAM:FILEPATH=~/Qt/Tools/Ninja/ninja \
+              -DCMAKE_C_COMPILER=/opt/homebrew/opt/llvm/bin/clang \
+              -DCMAKE_CXX_COMPILER=/opt/homebrew/opt/llvm/bin/clang++ \
+              -DCMAKE_RANLIB=/usr/bin/ranlib \
               -DCMAKE_C_COMPILER_LAUNCHER=ccache \
               -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
               -DBUILD_UNIVERSAL=ON \
@@ -128,8 +140,7 @@ jobs:
             - upload
 
   sign-offline-chat-installer-macos:
-    macos:
-      xcode: 15.4.0
+    <<: *job-macos-executor
     steps:
       - checkout
       # attach to a workspace containing unsigned dmg
@@ -163,8 +174,7 @@ jobs:
             - upload
 
   notarize-offline-chat-installer-macos:
-    macos:
-      xcode: 15.4.0
+    <<: *job-macos-executor
     steps:
       - checkout
       - attach_workspace:
@@ -203,8 +213,7 @@ jobs:
             hdiutil detach /Volumes/gpt4all-installer-darwin
 
   build-online-chat-installer-macos:
-    macos:
-      xcode: 15.4.0
+    <<: *job-macos-executor
     steps:
       - checkout
       - run:
@@ -215,12 +224,11 @@ jobs:
       - restore_cache:
           keys:
             - ccache-gpt4all-macos-
+      - run:
+          <<: *job-macos-install-deps
       - run:
           name: Install Rosetta
           command: softwareupdate --install-rosetta --agree-to-license  # needed for QtIFW
-      - run:
-          name: Install dependencies
-          command: brew install ccache wget
       - run:
           name: Installing Qt
           command: |
@@ -255,6 +263,9 @@ jobs:
               -DCMAKE_BUILD_TYPE=Release \
               -DCMAKE_PREFIX_PATH:PATH=~/Qt/6.8.2/macos/lib/cmake \
               -DCMAKE_MAKE_PROGRAM:FILEPATH=~/Qt/Tools/Ninja/ninja \
+              -DCMAKE_C_COMPILER=/opt/homebrew/opt/llvm/bin/clang \
+              -DCMAKE_CXX_COMPILER=/opt/homebrew/opt/llvm/bin/clang++ \
+              -DCMAKE_RANLIB=/usr/bin/ranlib \
               -DCMAKE_C_COMPILER_LAUNCHER=ccache \
               -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
               -DBUILD_UNIVERSAL=ON \
@@ -290,8 +301,7 @@ jobs:
             - upload
 
   sign-online-chat-installer-macos:
-    macos:
-      xcode: 15.4.0
+    <<: *job-macos-executor
     steps:
       - checkout
       # attach to a workspace containing unsigned dmg
@@ -325,8 +335,7 @@ jobs:
             - upload
 
   notarize-online-chat-installer-macos:
-    macos:
-      xcode: 15.4.0
+    <<: *job-macos-executor
     steps:
       - checkout
       - attach_workspace:
@@ -1227,8 +1236,7 @@ jobs:
             - ..\.ccache
 
   build-gpt4all-chat-macos:
-    macos:
-      xcode: 15.4.0
+    <<: *job-macos-executor
     steps:
       - checkout
       - run:
@@ -1239,12 +1247,11 @@ jobs:
       - restore_cache:
           keys:
             - ccache-gpt4all-macos-
+      - run:
+          <<: *job-macos-install-deps
       - run:
           name: Install Rosetta
           command: softwareupdate --install-rosetta --agree-to-license  # needed for QtIFW
-      - run:
-          name: Install dependencies
-          command: brew install ccache wget
       - run:
           name: Installing Qt
           command: |
@@ -1267,6 +1274,9 @@ jobs:
               -DCMAKE_BUILD_TYPE=Release \
               -DCMAKE_PREFIX_PATH:PATH=~/Qt/6.8.2/macos/lib/cmake \
               -DCMAKE_MAKE_PROGRAM:FILEPATH=~/Qt/Tools/Ninja/ninja \
+              -DCMAKE_C_COMPILER=/opt/homebrew/opt/llvm/bin/clang \
+              -DCMAKE_CXX_COMPILER=/opt/homebrew/opt/llvm/bin/clang++ \
+              -DCMAKE_RANLIB=/usr/bin/ranlib \
               -DCMAKE_C_COMPILER_LAUNCHER=ccache \
               -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
               -DBUILD_UNIVERSAL=ON \
@@ -1387,18 +1397,17 @@ jobs:
             - "*.whl"
 
   build-py-macos:
-    macos:
-      xcode: 15.4.0
-    resource_class: macos.m1.large.gen1
+    <<: *job-macos-executor
     steps:
       - checkout
       - restore_cache:
           keys:
             - ccache-gpt4all-macos-
+      - run:
+          <<: *job-macos-install-deps
       - run:
           name: Install dependencies
           command: |
-            brew install ccache cmake
             pip install setuptools wheel cmake
       - run:
           name: Build C library
@@ -1409,6 +1418,9 @@ jobs:
             cd gpt4all-backend
             cmake -B build \
               -DCMAKE_BUILD_TYPE=Release \
+              -DCMAKE_C_COMPILER=/opt/homebrew/opt/llvm/bin/clang \
+              -DCMAKE_CXX_COMPILER=/opt/homebrew/opt/llvm/bin/clang++ \
+              -DCMAKE_RANLIB=/usr/bin/ranlib \
               -DCMAKE_C_COMPILER_LAUNCHER=ccache \
               -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
               -DBUILD_UNIVERSAL=ON \
@@ -1582,8 +1594,7 @@ jobs:
             - runtimes/linux-x64/*.so
 
   build-bindings-backend-macos:
-    macos:
-      xcode: 15.4.0
+    <<: *job-macos-executor
     steps:
       - checkout
       - run:
@@ -1595,9 +1606,7 @@ jobs:
           keys:
             - ccache-gpt4all-macos-
       - run:
-          name: Install dependencies
-          command: |
-            brew install ccache cmake
+          <<: *job-macos-install-deps
       - run:
           name: Build Libraries
           no_output_timeout: 30m
@@ -1608,6 +1617,9 @@ jobs:
             cd runtimes/build
             cmake ../.. \
               -DCMAKE_BUILD_TYPE=Release \
+              -DCMAKE_C_COMPILER=/opt/homebrew/opt/llvm/bin/clang \
+              -DCMAKE_CXX_COMPILER=/opt/homebrew/opt/llvm/bin/clang++ \
+              -DCMAKE_RANLIB=/usr/bin/ranlib \
               -DCMAKE_C_COMPILER_LAUNCHER=ccache \
               -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
               -DBUILD_UNIVERSAL=ON \
@@ -1725,8 +1737,7 @@ jobs:
             - runtimes/linux-x64/*-*.so
 
   build-nodejs-macos:
-    macos:
-      xcode: 15.4.0
+    <<: *job-macos-executor
     steps:
       - checkout
       - attach_workspace:

gpt4all-chat/CHANGELOG.md

@@ -11,6 +11,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 
 ### Changed
 - Substitute prettier default templates for OLMoE 7B 0924/0125 and Granite 3.1 3B/8B (by [@ThiloteE](https://github.com/ThiloteE) in [#3471](https://github.com/nomic-ai/gpt4all/pull/3471))
+- Build with LLVM Clang on macOS ([#3495](https://github.com/nomic-ai/gpt4all/pull/3495))
 
 ### Fixed
 - Fix several potential crashes ([#3465](https://github.com/nomic-ai/gpt4all/pull/3465))