Merge pull request #61 from AkashiSN/full-static

add static build option

Author: markus-perl

.github/workflows/build.yml

@@ -20,7 +20,12 @@ jobs:
           while sleep 300; do echo "=====[ $SECONDS seconds still running ]====="; done &
           SKIPINSTALL=yes VERBOSE=yes ./build-ffmpeg --build
           kill %1
-
+      - name: check shared library
+        run: |
+          ldd ./workspace/bin/ffmpeg
+      - name: test run ffmepg
+        run: |
+          ./workspace/bin/ffmpeg -buildconf
       - name: clean up
         run: |
           ./build-ffmpeg --cleanup
@@ -37,7 +42,12 @@ jobs:
           while sleep 300; do echo "=====[ $SECONDS seconds still running ]====="; done &
           SKIPINSTALL=yes VERBOSE=yes ./build-ffmpeg --build
           kill %1
-
+      - name: check shared library
+        run: |
+          otool -L ./workspace/bin/ffmpeg
+      - name: test run ffmepg
+        run: |
+          ./workspace/bin/ffmpeg -buildconf
       - name: clean up
         run: |
           ./build-ffmpeg --cleanup
@@ -53,19 +63,16 @@ jobs:
         id: ubuntu_pull
         run: |
           docker pull ubuntu:20.04
-
       - name: run if ubuntu_pull failed
         if: failure() && steps.ubuntu_pull.outcome == 'failure'
         run: |
           docker pull ubuntu:20.04
-
       - name: build ffmpeg
         run: |
           docker build -t ffmpeg:ubuntu -f Dockerfile .
-
       - name: test run ffmepg
         run: |
-          docker run --rm ffmpeg:ubuntu
+          docker run --rm ffmpeg:ubuntu -buildconf
 
   build-cuda-docker:
     name: build in docker with cuda
@@ -78,16 +85,39 @@ jobs:
         id: cuda_ubuntu_pull
         run: |
           docker pull nvidia/cuda:11.1-devel-ubuntu20.04
-
+          docker pull nvidia/cuda:11.1-runtime-ubuntu20.04
       - name: run if cuda_ubuntu_pull failed
         if: failure() && steps.cuda_ubuntu_pull.outcome == 'failure'
         run: |
-            docker pull nvidia/cuda:11.1-devel-ubuntu20.04
-
+          docker pull nvidia/cuda:11.1-devel-ubuntu20.04
+          docker pull nvidia/cuda:11.1-runtime-ubuntu20.04
       - name: build ffmpeg
         run: |
           docker build -t ffmpeg:cuda -f cuda-ubuntu.dockerfile .
+      - name: test run ffmepg
+        run: |
+          docker run --rm ffmpeg:cuda -buildconf
+
+  build-full-static:
+    name: build full static linking in docker
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
 
+      - name: pull base image
+        id: cuda_ubuntu_centos_pull
+        run: |
+          docker pull nvidia/cuda:11.1-devel-ubuntu20.04
+          docker pull centos:8
+      - name: run if cuda_ubuntu_centos_pull failed
+        if: failure() && steps.cuda_ubuntu_centos_pull.outcome == 'failure'
+        run: |
+          docker pull nvidia/cuda:11.1-devel-ubuntu20.04
+          docker pull centos:8
+      - name: build ffmpeg
+        run: |
+          docker build -t ffmpeg:cuda-static -f full-static.dockerfile .
       - name: test run ffmepg
         run: |
-          docker run --rm ffmpeg:cuda
+          docker run --rm ffmpeg:cuda-static -buildconf

Dockerfile

@@ -15,8 +15,8 @@ FROM ubuntu:20.04
 COPY --from=build /app/workspace/bin/ffmpeg /usr/bin/ffmpeg
 COPY --from=build /app/workspace/bin/ffprobe /usr/bin/ffprobe
 
-RUN ldd /usr/bin/ffmpeg
-RUN ldd /usr/bin/ffprobe
+RUN ldd /usr/bin/ffmpeg ; exit 0
+RUN ldd /usr/bin/ffprobe ; exit 0
 
 CMD         ["--help"]
 ENTRYPOINT  ["/usr/bin/ffmpeg"]

README.md

@@ -62,10 +62,10 @@ Requirements Linux
 
 ```
 # Debian and Ubuntu
-sudo apt-get install build-essential curl g++
+$ sudo apt-get install build-essential curl g++
 
 # Fedora
-sudo dnf install @development-tools
+$ sudo dnf install @development-tools
 ```
 
 Installation
@@ -76,37 +76,36 @@ Installation
 Open your command line and run (needs curl to be installed):
 
 ```bash
-bash <(curl -s "https://raw.githubusercontent.com/markus-perl/ffmpeg-build-script/master/web-install.sh?v1")
+$ bash <(curl -s "https://raw.githubusercontent.com/markus-perl/ffmpeg-build-script/master/web-install.sh?v1")
 ```
 This command downloads the build script and automatically starts the build process.
 
 ### Run with Docker
 
 #### Default - Without CUDA
 ```bash
-git clone https://github.com/markus-perl/ffmpeg-build-script.git
-cd ffmpeg-build-script
-docker build --tag=ffmpeg .
-docker run ffmpeg -i https://files.coconut.co.s3.amazonaws.com/test.mp4 -f webm -c:v libvpx -c:a libvorbis - > /tmp/test.mp4
+$ git clone https://github.com/markus-perl/ffmpeg-build-script.git
+$ cd ffmpeg-build-script
+$ sudo docker build --tag=ffmpeg .
+$ docker run ffmpeg -i https://files.coconut.co.s3.amazonaws.com/test.mp4 -f webm -c:v libvpx -c:a libvorbis - > /tmp/test.mp4
 ```
 
 #### With CUDA
 ```bash
-git clone https://github.com/markus-perl/ffmpeg-build-script.git
-cd ffmpeg-build-script
-docker build --tag=ffmpeg-cuda -f cuda-ubuntu.dockerfile .
-docker run --gpus all ffmpeg-cuda -hwaccel cuvid -c:v h264_cuvid -i https://files.coconut.co.s3.amazonaws.com/test.mp4 -c:v hevc_nvenc -vf scale_npp=-1:1080 - > /tmp/test.mp4
+$ git clone https://github.com/markus-perl/ffmpeg-build-script.git
+$ cd ffmpeg-build-script
+$ sudo docker build --tag=ffmpeg-cuda -f cuda-ubuntu.dockerfile .
+$ sudo docker run --gpus all ffmpeg-cuda -hwaccel cuvid -c:v h264_cuvid -i https://files.coconut.co.s3.amazonaws.com/test.mp4 -c:v hevc_nvenc -vf scale_npp=-1:1080 - > /tmp/test.mp4
 ```
 
 ### Common installation
 
 ```bash
-git clone https://github.com/markus-perl/ffmpeg-build-script.git
-cd ffmpeg-build-script
-./build-ffmpeg --help
+$ git clone https://github.com/markus-perl/ffmpeg-build-script.git
+$ cd ffmpeg-build-script
+$ ./build-ffmpeg --help
 ```
 
-
 ### Cuda installation
 
 CUDA is a parallel computing platform developed by NVIDIA.
@@ -121,11 +120,22 @@ Usage
 ------
 
 ```bash
-./build-ffmpeg --help       Display usage information
-./build-ffmpeg --build      Starts the build process
-./build-ffmpeg --cleanup    Remove all working dirs
+Usage: build-ffmpeg [OPTIONS]
+Options:
+  -h, --help          Display usage information
+      --version       Display version information
+  -b, --build         Starts the build process
+  -c, --cleanup       Remove all working dirs
+  -f, --full-static   Complete static build of ffmpeg (eg. glibc, pthreads etc...) **not recommend**
+                      Note: Because of the NSS (Name Service Switch), glibc does not recommend static links.
 ```
 
+## Notes of static link
+- Because of the NSS (Name Service Switch), glibc does **not recommend** static links.
+  See detail below: https://sourceware.org/glibc/wiki/FAQ#Even_statically_linked_programs_need_some_shared_libraries_which_is_not_acceptable_for_me.__What_can_I_do.3F
+
+- The libnpp in the CUDA SDK cannot be statically linked.
+
 Contact
 -------