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-rwxr-xr-xbuild.sh52
1 files changed, 44 insertions, 8 deletions
diff --git a/build.sh b/build.sh
index ef50b3e8af..45ac18a70e 100755
--- a/build.sh
+++ b/build.sh
@@ -25,11 +25,12 @@ export PYTHON
usage()
{
- echo "Usage: $0 [BuildArch] [BuildType] [-verbose] [-coverage] [-cross] [-clangx.y] [-ninja] [-configureonly] [-skipconfigure] [-skipnative] [-skipcrossarchnative] [-skipmanaged] [-skipmscorlib] [-skiptests] [-stripsymbols] [-ignorewarnings] [-cmakeargs] [-bindir]"
+ echo "Usage: $0 [BuildArch] [BuildType] [-verbose] [-coverage] [-cross] [-gccx.y] [-clangx.y] [-ninja] [-configureonly] [-skipconfigure] [-skipnative] [-skipcrossarchnative] [-skipmanaged] [-skipmscorlib] [-skiptests] [-stripsymbols] [-ignorewarnings] [-cmakeargs] [-bindir]"
echo "BuildArch can be: -x64, -x86, -arm, -armel, -arm64"
echo "BuildType can be: -debug, -checked, -release"
echo "-coverage - optional argument to enable code coverage build (currently supported only for Linux and OSX)."
echo "-ninja - target ninja instead of GNU make"
+ echo "-gccx.y - optional argument to build using gcc version x.y."
echo "-clangx.y - optional argument to build using clang version x.y."
echo "-cross - optional argument to signify cross compilation,"
echo " - will use ROOTFS_DIR environment variable if set."
@@ -159,18 +160,26 @@ check_prereqs()
# Minimum required version of clang is version 4.0 for arm/armel cross build
- if [[ $__CrossBuild == 1 && ("$__BuildArch" == "arm" || "$__BuildArch" == "armel") ]]; then
+ if [[ $__CrossBuild == 1 && $__GccBuild == 0 && ("$__BuildArch" == "arm" || "$__BuildArch" == "armel") ]]; then
if ! [[ "$__ClangMajorVersion" -ge "4" ]]; then
echo "Please install clang4.0 or latest for arm/armel cross build"; exit 1;
fi
fi
# Check for clang
- __ClangCombinedDottedVersion=$__ClangMajorVersion;
- if [[ "$__ClangMinorVersion" != "" ]]; then
- __ClangCombinedDottedVersion=$__ClangCombinedDottedVersion.$__ClangMinorVersion
+ if [[ $__GccBuild == 0 ]]; then
+ __ClangCombinedDottedVersion=$__ClangMajorVersion;
+ if [[ "$__ClangMinorVersion" != "" ]]; then
+ __ClangCombinedDottedVersion=$__ClangCombinedDottedVersion.$__ClangMinorVersion
+ fi
+ hash clang-$__ClangCombinedDottedVersion 2>/dev/null || hash clang$__ClangMajorVersion$__ClangMinorVersion 2>/dev/null || hash clang 2>/dev/null || { echo >&2 "Please install clang-$__ClangMajorVersion.$__ClangMinorVersion before running this script"; exit 1; }
+ else
+ __GccCombinedDottedVersion=$__GccMajorVersion;
+ if [[ "$__GccMinorVersion" != "" ]]; then
+ __GccCombinedDottedVersion=$__GccCombinedDottedVersion.$__GccMinorVersion
+ fi
+ hash gcc-$__GccCombinedDottedVersion 2>/dev/null || hash gcc$__GccMajorVersion$__GccMinorVersion 2>/dev/null || hash gcc 2>/dev/null || { echo >&2 "Please install gcc-$__GccMajorVersion.$__GccMinorVersion before running this script"; exit 1; }
fi
- hash clang-$__ClangCombinedDottedVersion 2>/dev/null || hash clang$__ClangMajorVersion$__ClangMinorVersion 2>/dev/null || hash clang 2>/dev/null || { echo >&2 "Please install clang-$__ClangMajorVersion.$__ClangMinorVersion before running this script"; exit 1; }
}
@@ -318,8 +327,14 @@ build_native()
pushd "$intermediatesForBuild"
# Regenerate the CMake solution
- echo "Invoking \"$__ProjectRoot/src/pal/tools/gen-buildsys-clang.sh\" \"$__ProjectRoot\" $__ClangMajorVersion \"$__ClangMinorVersion\" $platformArch $__BuildType $__CodeCoverage $generator $extraCmakeArguments $__cmakeargs"
- "$__ProjectRoot/src/pal/tools/gen-buildsys-clang.sh" "$__ProjectRoot" $__ClangMajorVersion "$__ClangMinorVersion" $platformArch $__BuildType $__CodeCoverage $generator "$extraCmakeArguments" "$__cmakeargs"
+
+ if [[ $__GccBuild == 0 ]]; then
+ echo "Invoking \"$__ProjectRoot/src/pal/tools/gen-buildsys-clang.sh\" \"$__ProjectRoot\" $__ClangMajorVersion \"$__ClangMinorVersion\" $platformArch $__BuildType $__CodeCoverage $generator $extraCmakeArguments $__cmakeargs"
+ "$__ProjectRoot/src/pal/tools/gen-buildsys-clang.sh" "$__ProjectRoot" $__ClangMajorVersion "$__ClangMinorVersion" $platformArch $__BuildType $__CodeCoverage $generator "$extraCmakeArguments" "$__cmakeargs"
+ else
+ echo "Invoking \"$__ProjectRoot/src/pal/tools/gen-buildsys-gcc.sh\" \"$__ProjectRoot\" $__GccMajorVersion \"$__GccMinorVersion\" $platformArch $__BuildType $__CodeCoverage $generator $extraCmakeArguments $__cmakeargs"
+ "$__ProjectRoot/src/pal/tools/gen-buildsys-gcc.sh" "$__ProjectRoot" "$__GccMajorVersion" "$__CGccMinorVersion" $platformArch $__BuildType $__CodeCoverage $generator "$extraCmakeArguments" "$__cmakeargs"
+ fi
popd
fi
@@ -672,6 +687,9 @@ __SkipTests=0
__CrossBuild=0
__ClangMajorVersion=0
__ClangMinorVersion=0
+__GccBuild=0
+__GccMajorVersion=0
+__GccMinorVersion=0
__NuGetPath="$__PackagesDir/NuGet.exe"
__HostDistroRid=""
__DistroRid=""
@@ -808,6 +826,24 @@ while :; do
__ClangMinorVersion=
;;
+ gcc5|-gcc5)
+ __GccMajorVersion=5
+ __GccMinorVersion=
+ __GccBuild=1
+ ;;
+
+ gcc7|-gcc7)
+ __GccMajorVersion=7
+ __GccMinorVersion=
+ __GccBuild=1
+ ;;
+
+ gcc|-gcc)
+ __GccMajorVersion=
+ __GccMinorVersion=
+ __GccBuild=1
+ ;;
+
ninja|-ninja)
__UseNinja=1
;;