Initial commit

2026-06-22 16:24:56 +03:00
commit e07154400e
3 changed files with 122 additions and 0 deletions
@@ -0,0 +1,79 @@
+# This is the recipe.sh script. It is executed by BPM in a temporary directory when compiling a source package
+# BPM Expects the source code to be extracted into the automatically created 'source' directory which can be accessed using $BPM_SOURCE
+# BPM Expects the output files to be present in the automatically created 'output' directory which can be accessed using $BPM_OUTPUT
+
+# The prepare function is executed in the root of the temp directory
+# This function is used for putting downloaded files to the correct location or applying patches
+prepare() {
+  cd "$BPM_SOURCE"
+
+  # Do not treats warnings as errors
+  sed -E -i 's/(^WARNINGS_ARE_ERRORS = -W)(error)/\1no-\2/' hotspot/make/linux/makefiles/gcc.make
+
+  # bool is a keyword in C23.
+  cat > gcc <<-EOF
+#!/bin/sh
+exec /usr/bin/gcc -std=gnu17 "\$@"
+EOF
+  chmod +x gcc
+
+  # The use of the "register" keyword as storage class specifier has been removed in C++17.
+  cat > g++ <<-EOF
+#!/bin/sh
+exec /usr/bin/g++ -std=gnu++14 "\$@"
+EOF
+  chmod +x g++
+}
+
+# The build function is executed in the source directory
+# This function is used to compile the source code
+build() {
+  unset MAKEFLAGS
+  unset JAVA_HOME
+
+  # Use the gcc and g++ wrappers
+  export PATH="$PWD":$PATH
+
+  # Set CFLAGS and CXXFLAGS
+  export CFLAGS="${CFLAGS//-O2/-O3} -fno-lifetime-dse -fno-delete-null-pointer-checks -fno-exceptions -Wno-error=int-conversion -Wno-error=incompatible-pointer-types"
+  export CXXFLAGS="${CXXFLAGS} -fno-exceptions"
+
+  [ -z "$BOOT_JDK" ] && export BOOT_JDK=/usr/lib/java/openjdk-${BPM_PKG_VERSION%%.*}/
+
+  bash configure --enable-unlimited-crypto                       \
+                 --with-extra-cflags="$CFLAGS"                   \
+                 --with-extra-cxxflags="$CXXFLAGS"               \
+                 --with-extra-ldflags="$LDFLAGS"                 \
+                 --with-stdc++lib=dynamic                        \
+                 --with-giflib=system                            \
+                 --with-zlib=system                              \
+                 --with-update-version=${BPM_PKG_VERSION:2:3}    \
+                 --with-build-number=${BPM_PKG_VERSION##*.}      \
+                 --with-cacerts-file=/etc/pki/tls/java/cacerts   \
+                 --with-boot-jdk="$BOOT_JDK"
+  make
+  make docs
+}
+
+# The package function is executed in the source directory
+# This function is used to move the compiled files into the output directory
+package() {
+  make -j1 images
+
+  install -d "$BPM_OUTPUT"/usr/lib/java
+  cp -a "$BPM_SOURCE"/build/*/images/j2sdk-image "$BPM_OUTPUT"/usr/lib/java/openjdk-${BPM_PKG_VERSION%%.*}
+  chown -R root:root "$BPM_OUTPUT"/usr/lib/java/openjdk-${BPM_PKG_VERSION%%.*}
+
+  # Remove unwanted files
+  find "$BPM_OUTPUT" -name '*.diz'
+  rm "$BPM_OUTPUT"/usr/lib/java/openjdk-${BPM_PKG_VERSION%%.*}/{LICENSE,ASSEMBLY_EXCEPTION,THIRD_PARTY_README,src.zip} # Licenses are placed in usr/share/licenses
+  rm "$BPM_OUTPUT"/usr/lib/java/openjdk-${BPM_PKG_VERSION%%.*}/jre/{LICENSE,ASSEMBLY_EXCEPTION,THIRD_PARTY_README} # Licenses are placed in usr/share/licenses
+
+  # Symlink cacerts
+  ln -sf /etc/ssl/certs/java/cacerts "$BPM_OUTPUT"/usr/lib/java/openjdk-${BPM_PKG_VERSION%%.*}/jre/lib/security/cacerts
+
+  # Install package license
+  install -Dm644 "$BPM_SOURCE"/LICENSE "$BPM_OUTPUT"/usr/share/licenses/openjdk-${BPM_PKG_VERSION%%.*}/LICENSE
+  install -Dm644 "$BPM_SOURCE"/ASSEMBLY_EXCEPTION "$BPM_OUTPUT"/usr/share/licenses/openjdk-${BPM_PKG_VERSION%%.*}/ASSEMBLY_EXCEPTION
+  install -Dm644 "$BPM_SOURCE"/THIRD_PARTY_README "$BPM_OUTPUT"/usr/share/licenses/openjdk-${BPM_PKG_VERSION%%.*}/THIRD_PARTY_README
+}