Merge tag 'v1.7.2'

* tag 'v1.7.2': (285 commits)
  release : v1.7.2
  sycl: fix example build (ggml-org#2570)
  ci : use local ggml in Android build (ggml-org#2567)
  ggml : tmp workaround for whisper.cpp (skip) (ggml-org#2565)
  update : readme
  scripts : fix sync path
  whisper.swiftui : switch Mac dest to Mac (Designed for iPad) (ggml-org#2562)
  cmake : fix ppc64 check (#0)
  whisper : include ggml-cpu.h (#0)
  build : fixes
  talk-llama : sync llama.cpp
  whisper : fix build (#0)
  sync : ggml
  sycl : Fixes to broken builds and test-backend-ops (llama/10257)
  vulkan: Optimize contiguous copies (llama/10254)
  vulkan: Throttle the number of shader compiles during the build step. (llama/10222)
  metal : more precise Q*K in FA vec kernel (llama/10247)
  vulkan: Fix newly added tests for permuted mul_mat and 1D im2col (llama/10226)
  metal : reorder write loop in mul mat kernel + style (llama/10231)
  metal : fix build and some more comments (llama/10229)
  ...

Author: bygreencn

.devops/cublas.Dockerfile

@@ -12,7 +12,7 @@ FROM ${BASE_CUDA_DEV_CONTAINER} as build
 ARG CUDA_DOCKER_ARCH=all
 
 RUN apt-get update && \
-    apt-get install -y build-essential git cmake
+    apt-get install -y build-essential git cmake libsdl2-dev
 
 WORKDIR /app
 

.devops/main-cuda.Dockerfile

@@ -17,7 +17,7 @@ ENV CUDA_DOCKER_ARCH=${CUDA_DOCKER_ARCH}
 ENV GGML_CUDA=1
 
 RUN apt-get update && \
-    apt-get install -y build-essential \
+    apt-get install -y build-essential libsdl2-dev \
     && rm -rf /var/lib/apt/lists/* /var/cache/apt/archives/*
 
 # Ref: https://stackoverflow.com/a/53464012

.devops/main.Dockerfile

@@ -12,7 +12,7 @@ FROM ubuntu:22.04 AS runtime
 WORKDIR /app
 
 RUN apt-get update && \
-  apt-get install -y curl ffmpeg \
+  apt-get install -y curl ffmpeg libsdl2-dev \
   && rm -rf /var/lib/apt/lists/* /var/cache/apt/archives/*
 
 COPY --from=build /app /app

.github/workflows/bindings-go.yml

@@ -13,10 +13,10 @@ jobs:
   ubuntu-latest:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/setup-go@v3
+      - uses: actions/setup-go@v5
         with:
-          go-version: '^1.19'
-      - uses: actions/checkout@v1
+          go-version: '^1.23'
+      - uses: actions/checkout@v4
       - run: |
           cd bindings/go
           make test

.github/workflows/bindings-ruby.yml

@@ -0,0 +1,75 @@
+name: Bindings Tests (Ruby)
+on:
+  push:
+    paths:
+      - bindings/ruby/**
+      - src/whisper.cpp
+      - include/whisper.h
+      - ggml/src/ggml.c
+      - ggml/src/ggml-impl.h
+      - ggml/src/ggml-aarch64.h
+      - ggml/src/ggml-aarch64.c
+      - ggml/src/ggml-alloc.c
+      - ggml/src/ggml-backend-impl.h
+      - ggml/src/ggml-backend.cpp
+      - ggml/src/ggml-common.h
+      - ggml/src/ggml-quants.h
+      - ggml/src/ggml-quants.c
+      - ggml/src/ggml-cpu-impl.h
+      - ggml/src/ggml-metal.m
+      - ggml/src/ggml-metal.metal
+      - ggml/src/ggml-blas.cpp
+      - ggml/include/ggml.h
+      - ggml/include/ggml-alloc.h
+      - ggml/include/ggml-backend.h
+      - ggml/include/ggml-cuda.h
+      - ggml/include/ggml-kompute.h
+      - ggml/include/ggml-metal.h
+      - ggml/include/ggml-sycl.h
+      - ggml/include/ggml-vulkan.h
+      - ggml/include/ggml-blas.h
+      - scripts/get-flags.mk
+      - examples/dr_wav.h
+  pull_request:
+    paths:
+      - bindings/ruby/**
+      - src/whisper.cpp
+      - include/whisper.h
+      - ggml/src/ggml.c
+      - ggml/src/ggml-impl.h
+      - ggml/src/ggml-aarch64.h
+      - ggml/src/ggml-aarch64.c
+      - ggml/src/ggml-alloc.c
+      - ggml/src/ggml-backend-impl.h
+      - ggml/src/ggml-backend.cpp
+      - ggml/src/ggml-common.h
+      - ggml/src/ggml-quants.h
+      - ggml/src/ggml-quants.c
+      - ggml/src/ggml-cpu-impl.h
+      - ggml/src/ggml-metal.m
+      - ggml/src/ggml-metal.metal
+      - ggml/src/ggml-blas.cpp
+      - ggml/include/ggml.h
+      - ggml/include/ggml-alloc.h
+      - ggml/include/ggml-backend.h
+      - ggml/include/ggml-cuda.h
+      - ggml/include/ggml-kompute.h
+      - ggml/include/ggml-metal.h
+      - ggml/include/ggml-sycl.h
+      - ggml/include/ggml-vulkan.h
+      - ggml/include/ggml-blas.h
+      - scripts/get-flags.mk
+      - examples/dr_wav.h
+
+jobs:
+  ubuntu-latest:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: bindings/ruby
+    steps:
+      - uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: '3.0'
+      - uses: actions/checkout@v4
+      - run: rake test

.github/workflows/bindings-ruby.yml.disabled

@@ -3,6 +3,7 @@ on: [push, pull_request]
 
 env:
   ubuntu_image: "ubuntu:22.04"
+  VCPKG_BINARY_SOURCES: "clear;x-gha,readwrite"
 
 jobs:
   ubuntu-latest:
@@ -308,7 +309,7 @@ jobs:
       - name: Build using CMake w/ OpenBLAS
         shell: msys2 {0}
         run: |
-            cmake -B build -DGGML_OPENBLAS=ON
+            cmake -B build -DGGML_BLAS=ON -DGGML_BLAS_VENDOR=OpenBLAS
             cmake --build build --config ${{ matrix.build }} -j $(nproc)
 
   windows:
@@ -382,10 +383,8 @@ jobs:
         sdl2: [ON]
         include:
           - arch: Win32
-            obzip: https://github.com/OpenMathLib/OpenBLAS/releases/download/v0.3.25/OpenBLAS-0.3.25-x86.zip
             s2arc: x86
           - arch: x64
-            obzip: https://github.com/OpenMathLib/OpenBLAS/releases/download/v0.3.25/OpenBLAS-0.3.25-x64.zip
             s2arc: x64
           - sdl2: ON
             s2ver: 2.28.5
@@ -394,17 +393,21 @@ jobs:
       - name: Clone
         uses: actions/checkout@v4
 
+      - name: Export GitHub Actions cache environment variables
+        uses: actions/github-script@v7
+        with:
+          script: |
+            core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
+            core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
+
       - name: Add msbuild to PATH
         uses: microsoft/setup-msbuild@v2
 
-      - name: Fetch OpenBLAS
+      - name: Install OpenBLAS and pkgconfiglite
         if: matrix.blas == 'ON'
         run: |
-          C:/msys64/usr/bin/wget.exe -qO blas.zip ${{ matrix.obzip }}
-          7z x blas.zip -oblas -y
-          copy blas/include/cblas.h .
-          copy blas/include/openblas_config.h .
-          echo "OPENBLAS_PATH=$env:GITHUB_WORKSPACE/blas" >> $env:GITHUB_ENV
+          vcpkg install --triplet=${{ matrix.s2arc }}-windows openblas
+          choco install pkgconfiglite
 
       - name: Fetch SDL2 and set SDL2_DIR
         if: matrix.sdl2 == 'ON'
@@ -416,19 +419,20 @@ jobs:
       - name: Configure
         run: >
           cmake -S . -B ./build -A ${{ matrix.arch }}
+          -DCMAKE_TOOLCHAIN_FILE="$env:VCPKG_INSTALLATION_ROOT/scripts/buildsystems/vcpkg.cmake"
           -DCMAKE_BUILD_TYPE=${{ matrix.build }}
-          -DGGML_OPENBLAS=${{ matrix.blas }}
-          -DCMAKE_LIBRARY_PATH="$env:OPENBLAS_PATH/lib"
+          -DGGML_BLAS=${{ matrix.blas }}
+          -DGGML_BLAS_VENDOR=OpenBLAS
           -DWHISPER_SDL2=${{ matrix.sdl2 }}
 
       - name: Build
         run: |
           cd ./build
           msbuild ALL_BUILD.vcxproj -t:build -p:configuration=${{ matrix.build }} -p:platform=${{ matrix.arch }}
 
-      - name: Copy libopenblas.dll
+      - name: Copy openblas.dll
         if: matrix.blas == 'ON'
-        run: copy "$env:OPENBLAS_PATH/bin/libopenblas.dll" build/bin/${{ matrix.build }}
+        run: copy "C:/vcpkg/packages/openblas_${{ matrix.s2arc }}-windows/bin/openblas.dll" build/bin/${{ matrix.build }}
 
       - name: Copy SDL2.dll
         if: matrix.sdl2 == 'ON'
@@ -560,12 +564,6 @@ jobs:
         with:
           path: whisper
 
-      - name: Clone
-        uses: actions/checkout@v4
-        with:
-          repository: ggerganov/ggml
-          path: ggml
-
       - name: Install Java
         uses: actions/setup-java@v4
         with:
@@ -584,32 +582,33 @@ jobs:
         run: |
           export PATH_TO_GGML=$PWD/ggml
           cd whisper/examples/whisper.android
-          ./gradlew assembleRelease --no-daemon -PGGML_HOME=$PATH_TO_GGML
-
-  android_java:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Clone
-        uses: actions/checkout@v4
-
-      - name: set up JDK 11
-        uses: actions/setup-java@v4
-        with:
-          java-version: '11'
-          distribution: 'temurin'
-          cache: gradle
-
-      - name: Setup Android SDK
-        uses: android-actions/setup-android@v3
-        with:
-          cmdline-tools-version: 9.0
+          ./gradlew assembleRelease --no-daemon
 
-      - name: Build
-        run: |
-          cd examples/whisper.android.java
-          chmod +x ./gradlew
-          ./gradlew assembleRelease
+# TODO: disable because of following fail: https://github.com/ggerganov/whisper.cpp/actions/runs/11019444420/job/30627193602
+#  android_java:
+#    runs-on: ubuntu-latest
+#
+#    steps:
+#      - name: Clone
+#        uses: actions/checkout@v4
+#
+#      - name: set up JDK 11
+#        uses: actions/setup-java@v4
+#        with:
+#          java-version: '11'
+#          distribution: 'temurin'
+#          cache: gradle
+#
+#      - name: Setup Android SDK
+#        uses: android-actions/setup-android@v3
+#        with:
+#          cmdline-tools-version: 9.0
+#
+#      - name: Build
+#        run: |
+#          cd examples/whisper.android.java
+#          chmod +x ./gradlew
+#          ./gradlew assembleRelease
 
 # TODO: disabled because of following fail: https://github.com/ggerganov/whisper.cpp/actions/runs/9686220096/job/26735899598
 #  java:

.github/workflows/build.yml

@@ -18,7 +18,9 @@ jobs:
       matrix:
         config:
           - { tag: "main", dockerfile: ".devops/main.Dockerfile", platform: "linux/amd64,linux/arm64" }
-          - { tag: "main-cuda", dockerfile: ".devops/main-cuda.Dockerfile", platform: "linux/amd64" }
+          #TODO: the cuda image keeps failing - disable for now
+          #      https://github.com/ggerganov/whisper.cpp/actions/runs/11019444428/job/30602020339
+          #- { tag: "main-cuda", dockerfile: ".devops/main-cuda.Dockerfile", platform: "linux/amd64" }
 
     steps:
       - name: Check out the repo
@@ -43,7 +45,7 @@ jobs:
         with:
           context: .
           push: true
-          platforms: ${{ matrix.config.platforms }}
+          platforms: ${{ matrix.config.platform }}
           tags: "ghcr.io/${{ github.repository }}:${{ matrix.config.tag }}-${{ env.COMMIT_SHA }}"
           file: ${{ matrix.config.dockerfile }}
 
@@ -52,6 +54,6 @@ jobs:
         with:
           context: .
           push: ${{ github.event_name == 'push' }}
-          platforms: ${{ matrix.config.platforms }}
+          platforms: ${{ matrix.config.platform }}
           tags: "ghcr.io/${{ github.repository }}:${{ matrix.config.tag }}"
           file: ${{ matrix.config.dockerfile }}

.github/workflows/docker.yml

@@ -3,11 +3,13 @@
 .cache/
 .coreml/
 .test/
+.venv/
 .vs/
 .vscode/
 .DS_Store
 .vimspector.json
 /CMakeSettings.json
+/talk-llama.dSYM/
 
 build/
 build-*/

.gitignore

@@ -1,6 +1,6 @@
 cmake_minimum_required(VERSION 3.5) # for add_link_options and implicit target directories.
 project("whisper.cpp" C CXX)
-project("whisper.cpp" VERSION 1.6.2)
+project("whisper.cpp" VERSION 1.7.2)
 include(CheckIncludeFileCXX)
 
 set(SOVERSION 1)