Additional support for building and deploying ppcle_64 artifacts
diff --git a/protoc-artifacts/build-protoc.sh b/protoc-artifacts/build-protoc.sh
index b78abbc..c50a120 100755
--- a/protoc-artifacts/build-protoc.sh
+++ b/protoc-artifacts/build-protoc.sh
@@ -7,10 +7,11 @@
# <OS> and <ARCH> are ${os.detected.name} and ${os.detected.arch} from os-maven-plugin
# <TARGET> can be "protoc" or "protoc-gen-javalite"
#
-# The script now supports cross-compiling windows and linux-arm64 in linux-x86
+# The script now supports cross-compiling windows, linux-arm64, and linux-ppc64le in linux-x86
# environment. Required packages:
# - Windows: i686-w64-mingw32-gcc (32bit) and x86_64-w64-mingw32-gcc (64bit)
# - Arm64: g++-aarch64-linux-gnu
+# - Ppc64le: g++-powerpc64le-linux-gcc
OS=$1
ARCH=$2
@@ -75,6 +76,7 @@
format="$(objdump -f "$1" | grep -o "file format .*$" | grep -o "[^ ]*$")"
echo Format=$format
if [[ "$OS" == linux ]]; then
+ host_machine="$(uname -m)";
if [[ "$ARCH" == x86_32 ]]; then
assertEq $format "elf32-i386" $LINENO
elif [[ "$ARCH" == x86_64 ]]; then
@@ -82,7 +84,11 @@
elif [[ "$ARCH" == aarch_64 ]]; then
assertEq $format "elf64-little" $LINENO
elif [[ "$ARCH" == ppcle_64 ]]; then
- assertEq $format "elf64-powerpcle" $LINENO
+ if [[ $host_machine == ppc64le ]];then
+ assertEq $format "elf64-powerpcle" $LINENO
+ else
+ assertEq $format "elf64-little" $LINENO
+ fi
else
fail "Unsupported arch: $ARCH"
fi
@@ -121,12 +127,16 @@
dump_cmd='objdump -x '"$1"' | fgrep "DLL Name"'
white_list="KERNEL32\.dll\|msvcrt\.dll"
elif [[ "$OS" == linux ]]; then
+ host_machine="$(uname -m)";
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 [[ "$ARCH" == x86_64 ]]; then
white_list="linux-vdso\.so\.1\|libpthread\.so\.0\|libm\.so\.6\|libc\.so\.6\|ld-linux-x86-64\.so\.2"
elif [[ "$ARCH" == ppcle_64 ]]; then
+ if [[ $host_machine != ppc64le ]];then
+ dump_cmd='objdump -p '"$1"' | grep NEEDED'
+ fi
white_list="linux-vdso64\.so\.1\|libpthread\.so\.0\|libm\.so\.6\|libc\.so\.6\|libz\.so\.1\|ld64\.so\.2"
elif [[ "$ARCH" == aarch_64 ]]; then
dump_cmd='objdump -p '"$1"' | grep NEEDED'
@@ -199,6 +209,7 @@
CONFIGURE_ARGS="$CONFIGURE_ARGS --host=aarch64-linux-gnu"
elif [[ "$ARCH" == ppcle_64 ]]; then
CXXFLAGS="$CXXFLAGS -m64"
+ CONFIGURE_ARGS="$CONFIGURE_ARGS --host=powerpc64le-linux-gnu"
else
fail "Unsupported arch: $ARCH"
fi
