You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
130 lines
3.7 KiB
130 lines
3.7 KiB
#!/bin/bash
|
|
|
|
# Check that the codegen artifacts are of correct architecture and don't have
|
|
# unexpected dependencies.
|
|
# To be run from Gradle.
|
|
# Usage: check-artifact <OS> <ARCH>
|
|
# <OS> and <ARCH> are ${os.detected.name} and ${os.detected.arch} from
|
|
# osdetector-gradle-plugin
|
|
OS=$1
|
|
ARCH=$2
|
|
|
|
if [[ $# < 2 ]]; then
|
|
echo "No arguments provided. This script is intended to be run from Gradle."
|
|
exit 1
|
|
fi
|
|
|
|
# Under Cygwin, bash doesn't have these in PATH when called from Gradle which
|
|
# runs in Windows version of Java.
|
|
export PATH="/bin:/usr/bin:$PATH"
|
|
|
|
E_PARAM_ERR=98
|
|
E_ASSERT_FAILED=99
|
|
|
|
# Usage: fail ERROR_MSG
|
|
fail()
|
|
{
|
|
echo "ERROR: $1"
|
|
echo
|
|
exit $E_ASSERT_FAILED
|
|
}
|
|
|
|
# Usage: assertEq VAL1 VAL2 $LINENO
|
|
assertEq ()
|
|
{
|
|
lineno=$3
|
|
if [ -z "$lineno" ]; then
|
|
echo "lineno not given"
|
|
exit $E_PARAM_ERR
|
|
fi
|
|
|
|
if [[ "$1" != "$2" ]]; then
|
|
echo "Assertion failed: \"$1\" == \"$2\""
|
|
echo "File \"$0\", line $lineno" # Give name of file and line number.
|
|
exit $E_ASSERT_FAILED
|
|
fi
|
|
}
|
|
|
|
# Checks the artifact is for the expected architecture
|
|
# Usage: checkArch <path-to-protoc>
|
|
checkArch ()
|
|
{
|
|
echo
|
|
echo "Checking format of $1"
|
|
if [[ "$OS" == windows || "$OS" == linux ]]; then
|
|
format="$(objdump -f "$1" | grep -o "file format .*$" | grep -o "[^ ]*$")"
|
|
echo Format=$format
|
|
if [[ "$OS" == linux ]]; then
|
|
if [[ "$ARCH" == x86_32 ]]; then
|
|
assertEq $format "elf32-i386" $LINENO
|
|
elif [[ "$ARCH" == x86_64 ]]; then
|
|
assertEq $format "elf64-x86-64" $LINENO
|
|
else
|
|
fail "Unsupported arch: $ARCH"
|
|
fi
|
|
else
|
|
# $OS == windows
|
|
if [[ "$ARCH" == x86_32 ]]; then
|
|
assertEq $format "pei-i386" $LINENO
|
|
elif [[ "$ARCH" == x86_64 ]]; then
|
|
assertEq $format "pei-x86-64" $LINENO
|
|
else
|
|
fail "Unsupported arch: $ARCH"
|
|
fi
|
|
fi
|
|
elif [[ "$OS" == osx ]]; then
|
|
format="$(file -b "$1" | grep -o "[^ ]*$")"
|
|
echo Format=$format
|
|
if [[ "$ARCH" == x86_32 ]]; then
|
|
assertEq $format "i386" $LINENO
|
|
elif [[ "$ARCH" == x86_64 ]]; then
|
|
assertEq $format "x86_64" $LINENO
|
|
else
|
|
fail "Unsupported arch: $ARCH"
|
|
fi
|
|
else
|
|
fail "Unsupported system: $OS"
|
|
fi
|
|
echo
|
|
}
|
|
|
|
# Checks the dependencies of the artifact. Artifacts should only depend on
|
|
# system libraries.
|
|
# Usage: checkDependencies <path-to-protoc>
|
|
checkDependencies ()
|
|
{
|
|
echo "Checking dependencies of $1"
|
|
if [[ "$OS" == windows ]]; then
|
|
dump_cmd='objdump -x '"$1"' | fgrep "DLL Name"'
|
|
white_list="KERNEL32\.dll\|msvcrt\.dll\|USER32\.dll"
|
|
elif [[ "$OS" == linux ]]; then
|
|
dump_cmd='ldd '"$1"
|
|
if [[ "$ARCH" == x86_32 ]]; then
|
|
white_list="linux-gate\.so\.1\|libpthread\.so\.0\|libm\.so\.6\|libc\.so\.6\|ld-linux\.so\.2"
|
|
elif [[ "$ARCH" == x86_64 ]]; then
|
|
white_list="linux-vdso\.so\.1\|libpthread\.so\.0\|libm\.so\.6\|libc\.so\.6\|ld-linux-x86-64\.so\.2"
|
|
fi
|
|
elif [[ "$OS" == osx ]]; then
|
|
dump_cmd='otool -L '"$1"' | fgrep dylib'
|
|
white_list="libz\.1\.dylib\|libc++.1.dylib\|libstdc++\.6\.dylib\|libSystem\.B\.dylib"
|
|
fi
|
|
if [[ -z "$white_list" || -z "$dump_cmd" ]]; then
|
|
fail "Unsupported platform $OS-$ARCH."
|
|
fi
|
|
echo "Checking for expected dependencies ..."
|
|
eval $dump_cmd | grep -i "$white_list" || fail "doesn't show any expected dependencies"
|
|
echo "Checking for unexpected dependencies ..."
|
|
eval $dump_cmd | grep -i -v "$white_list"
|
|
ret=$?
|
|
if [[ $ret == 0 ]]; then
|
|
fail "found unexpected dependencies (listed above)."
|
|
elif [[ $ret != 1 ]]; then
|
|
fail "Error when checking dependencies."
|
|
fi # grep returns 1 when "not found", which is what we expect
|
|
echo "Dependencies look good."
|
|
echo
|
|
}
|
|
|
|
FILE="build/artifacts/java_plugin/protoc-gen-grpc-java.exe"
|
|
checkArch "$FILE" && checkDependencies "$FILE"
|