common.docker: Improve OpenSSL and CMake install introducing helper scripts

To accommodate the requirements associated with x86 and x64 images, the command building OpenSSL and CMake became overly complex and hard to maintain. This commit has multiple purposes: (1) simplify common.docker (2) fix the building of 64-bit shared libraries against the static openssl libraries by passing the -fPIC flag. (3) ensure [many]linux-x86 and [many]linux-x64 images have an up-to-date OpenSSL install. Openssl static libraries are installed in /usr (4) simplify and speedup CMake build avoiding the second build with explicit -DCMAKE_USE_OPENSSL:BOOL=ON. Indeed, configuring CMake on Linux already looks for OpenSSL. (5) speedup download of CMake source directly downloading the archive corresponding to the revision. (6) test CMake by: - running CMake.FileDownload test - trying to download a file served over https
2024-12-22 08:24:25 +01:00 · 2016-11-21 06:08:30 -05:00 · 2016-11-21 06:08:30 -05:00 · 0552c37fea
commit 0552c37fea
parent 70de0f9856
7 changed files with 198 additions and 34 deletions
--- a/.gitignore
+++ b/.gitignore
@ -2,3 +2,5 @@ bin
 dockcross
 */test/
 Dockerfile
+*/install-openssl.sh
+!imagefiles/install-openssl.sh
--- a/Dockerfile.in
+++ b/Dockerfile.in
@ -15,8 +15,6 @@ RUN apt-get update && apt-get -y install \
  file \
  git \
  gzip \
-  libcurl4-openssl-dev \
-  libssl-dev \
  make \
  ncurses-dev \
  pkg-config \
--- a/1
+++ b/1
@ -118,6 +118,7 @@ $(VERBOSE).SILENT: display_images
 # build implicit rule
 #
 $(STANDARD_IMAGES): base
+	cp imagefiles/install-openssl.sh $@/
 	$(DOCKER) build -t $(ORG)/$@ \
 		--build-arg IMAGE=$(ORG)/$@ \
 		--build-arg VCS_REF=`git rev-parse --short HEAD` \
--- a/common.docker
+++ b/common.docker
@ -6,36 +6,16 @@ COPY imagefiles/.bashrc /root/

 WORKDIR /usr/src

-
-RUN wget https://www.openssl.org/source/openssl-1.0.2j.tar.gz && \
-  tar -xzvf openssl-1.0.2j.tar.gz && \
-  cd openssl-1.0.2j && \
-  WRAPPER=$( [ "$DEFAULT_DOCKCROSS_IMAGE" = "dockcross/manylinux-x86" ] && echo "linux32" || echo "") && \
-  CONFIG_FLAG=$( [ "$DEFAULT_DOCKCROSS_IMAGE" = "dockcross/manylinux-x86" ] && echo "-m32" || echo "") && \
-  ${WRAPPER} ./config --prefix=/usr $CONFIG_FLAG && \
-  ${WRAPPER} make && \
-  ( \
-    ( echo $DEFAULT_DOCKCROSS_IMAGE | grep -E "linux-x(86|64)" ) && \
-    ${WRAPPER} make install || \
-    echo "Skipping OpenSSL installation" \
-  ) && \
-  cd .. && \
-  git clone git://cmake.org/cmake.git CMake && \
-  cd CMake && \
-  git checkout ab2ae4823c3b60347825da4b851cd4e676f8bed1 && \
-  mkdir /usr/src/CMake-build && \
-  cd /usr/src/CMake-build && \
-  ${WRAPPER} /usr/src/CMake/bootstrap \
-    --parallel=$(grep -c processor /proc/cpuinfo) \
-    --prefix=/usr && \
-  ${WRAPPER} make -j$(grep -c processor /proc/cpuinfo) && \
-  ${WRAPPER} ./bin/cmake \
-    -DCMAKE_BUILD_TYPE:STRING=Release \
-    -DCMAKE_USE_OPENSSL:BOOL=ON \
-    -DOPENSSL_ROOT_DIR:PATH=/usr/src/openssl-1.0.2j \
-    . && \
-  ${WRAPPER} make install && \
-  cd .. && rm -rf CMake* && rm -rf /usr/src/openssl-1.0.2j*
+COPY imagefiles/install-openssl.sh imagefiles/install-cmake.sh /dockcross/
+RUN \
+  if [ "$DEFAULT_DOCKCROSS_IMAGE" = "dockcross/manylinux-x86" ]; then \
+    /dockcross/install-openssl.sh -32 && \
+    /dockcross/install-cmake.sh -32 || exit 1; \
+  else \
+    /dockcross/install-openssl.sh && \
+    /dockcross/install-cmake.sh || exit 1; \
+  fi; \
+  rm /dockcross/install-openssl.sh /dockcross/install-cmake.sh

 RUN git clone "https://github.com/ninja-build/ninja.git" && \
   cd ninja && \
--- a/imagefiles/install-cmake.sh
+++ b/imagefiles/install-cmake.sh
@ -0,0 +1,95 @@
+#!/bin/bash
+
+#
+# Configure, build and install CMake
+#
+# Usage:
+#
+#  install-cmake.sh [-32]
+#
+# Options:
+#
+#  -32                 Build CMake as a 32-bit executable
+#
+# Notes:
+#
+#  * build directory is /usr/src/CMake
+#
+#  * install directory is /usr
+#
+#  * after installation, archive, source and build directories are removed
+#
+
+set -e
+set -o pipefail
+
+WRAPPER=""
+CONFIG_FLAG=""
+SUFFIX=64
+
+while [ $# -gt 0 ]; do
+  case "$1" in
+    -32)
+      WRAPPER="linux32"
+      CONFIG_FLAG="-m32"
+      SUFFIX=32
+      ;;
+    *)
+      echo "Usage: Usage: ${0##*/} [-32]"
+      exit 1
+      ;;
+  esac
+  shift
+done
+
+cd /usr/src
+
+# Download
+CMAKE_REV=ab2ae4823c3b60347825da4b851cd4e676f8bed1
+wget https://github.com/kitware/cmake/archive/$CMAKE_REV.tar.gz -O CMake.tar.gz
+mkdir CMake
+tar -xzvf ./CMake.tar.gz --strip-components=1 -C ./CMake
+
+mkdir /usr/src/CMake-build
+
+pushd /usr/src/CMake-build
+
+NUM_PROCESSOR=$(grep -c processor /proc/cpuinfo)
+
+# Configure boostrap
+${WRAPPER} /usr/src/CMake/bootstrap \
+  --parallel=$NUM_PROCESSOR \
+  --prefix=/usr
+
+# Build and Install
+${WRAPPER} make install -j$NUM_PROCESSOR
+
+# Test
+ctest -R CMake.FileDownload
+
+# Write test script
+cat <<EOF > cmake-test-https-download.cmake
+
+file(
+  DOWNLOAD https://raw.githubusercontent.com/Kitware/CMake/master/README.rst /tmp/README.rst
+  STATUS status
+  )
+list(GET status 0 error_code)
+list(GET status 1 error_msg)
+if(error_code)
+  message(FATAL_ERROR "error: Failed to download ${url} - ${error_msg}")
+else()
+  message(STATUS "CMake: HTTPS download works")
+endif()
+
+file(REMOVE /tmp/README.rst)
+
+EOF
+
+# Execute test script
+cmake -P cmake-test-https-download.cmake
+rm cmake-test-https-download.cmake
+
+popd
+
+rm -rf CMake*
--- a/imagefiles/install-openssl.sh
+++ b/imagefiles/install-openssl.sh
@ -0,0 +1,83 @@
+#!/bin/bash
+
+#
+# Configure, build and install OpenSSL
+#
+# Usage:
+#
+#  install-openssl.sh [-32]
+#
+# Options:
+#
+#  -32              Build OpenSSL as a 32-bit library
+#
+# Notes:
+#
+#  * build directory is /usr/src/openssl-$OPENSSL_VERSION
+#
+#  * install directory is /usr
+#
+#  * after installation, build directory and archive are removed
+#
+
+set -e
+set -o pipefail
+
+WRAPPER=""
+CONFIG_FLAG="-fPIC"
+SUFFIX=64
+
+while [ $# -gt 0 ]; do
+  case "$1" in
+    -32)
+      WRAPPER="linux32"
+      CONFIG_FLAG="-m32"
+      SUFFIX=32
+      ;;
+    *)
+      echo "Usage: Usage: ${0##*/} [-32]"
+      exit 1
+      ;;
+  esac
+  shift
+done
+
+OPENSSL_VERSION=1.0.2j
+OPENSSL_SHA256=e7aff292be21c259c6af26469c7a9b3ba26e9abaaffd325e3dccc9785256c431
+
+cd /usr/src
+
+# Download
+if [ ! -f ./openssl-$OPENSSL_VERSION.tar.gz ]; then
+  wget https://www.openssl.org/source/openssl-$OPENSSL_VERSION.tar.gz
+else
+  rm -rf ./openssl-$OPENSSL_VERSION
+fi
+
+# Verify
+sha256_openssl=`sha256sum ./openssl-$OPENSSL_VERSION.tar.gz | awk '{ print $1 }'`
+if [ "$sha256_openssl" != "$OPENSSL_SHA256" ]
+then
+  echo "SHA256 mismatch. Problem downloading OpenSSL."
+  echo "  current [$sha256_openssl]"
+  echo "  expected[$OPENSSL_SHA256]"
+  exit 1
+fi
+
+# Extract
+tar -xzvf openssl-$OPENSSL_VERSION.tar.gz
+
+pushd openssl-$OPENSSL_VERSION
+
+# Configure
+${WRAPPER} ./config --prefix=/usr $CONFIG_FLAG
+
+# Build & Install
+${WRAPPER} make install
+
+popd
+
+# Clean
+rm -rf ./openssl-$OPENSSL_VERSION*
+rm -rf /usr/ssl/man
+
--- a/linux-x86/Dockerfile
+++ b/linux-x86/Dockerfile
@ -9,8 +9,7 @@ RUN dpkg --add-architecture i386 && \
    libstdc++6:i386 \
    libbz2-dev:i386 \
    libexpat1-dev:i386 \
-    ncurses-dev:i386 \
-    libssl-dev:i386
+    ncurses-dev:i386

 ENV CROSS_TRIPLE i686-linux-gnu
 ENV CROSS_ROOT /usr/${CROSS_TRIPLE}
@ -34,6 +33,12 @@ ENV AS=${CROSS_ROOT}/bin/${CROSS_TRIPLE}-as \
    CC=${CROSS_ROOT}/bin/${CROSS_TRIPLE}-gcc \
    CXX=${CROSS_ROOT}/bin/${CROSS_TRIPLE}-g++

+
+COPY install-openssl.sh /dockcross/
+RUN \
+  /dockcross/install-openssl.sh -32 && \
+  rm /dockcross/install-openssl.sh
+
 ENV DEFAULT_DOCKCROSS_IMAGE dockcross/linux-x86

 # Note: Toolchain file support is currently in debian Experimental: