| SUMMARY = "GN is a meta-build system that generates build files for Ninja" |
| DEPENDS += "ninja-native" |
| |
| LICENSE = "BSD-3-Clause" |
| LIC_FILES_CHKSUM = "file://LICENSE;md5=0fca02217a5d49a14dfe2d11837bb34d" |
| |
| SRC_URI = "git://gn.googlesource.com/gn;protocol=https;branch=main \ |
| file://0001-Replace-lstat64-stat64-functions-on-linux.patch" |
| SRCREV = "4bd1a77e67958fb7f6739bd4542641646f264e5d" |
| PV = "0+git${SRCPV}" |
| |
| S = "${WORKDIR}/git" |
| B = "${WORKDIR}/build" |
| |
| # Work around this fatal warning: |
| # ../git/src/gn/desc_builder.cc: In member function 'base::Value {anonymous}::BaseDescBuilder::ToBaseValue(const Scope*)': |
| # ../git/src/gn/desc_builder.cc:179:21: error: redundant move in return statement [-Werror=redundant-move] |
| # 179 | return std::move(res); |
| CXXFLAGS += "-Wno-error=redundant-move" |
| |
| # Map from our _OS strings to the GN's platform values. |
| def gn_platform(variable, d): |
| os = d.getVar(variable) |
| if "linux" in os: |
| return "linux" |
| elif "mingw" in os: |
| return "mingw" |
| else: |
| return os |
| |
| do_configure[cleandirs] += "${B}" |
| do_configure() { |
| python3 ${S}/build/gen.py \ |
| --platform=${@gn_platform("TARGET_OS", d)} \ |
| --out-path=${B} \ |
| --no-static-libstdc++ \ |
| --no-strip |
| } |
| |
| do_compile() { |
| ninja -C ${B} --verbose |
| } |
| |
| do_install() { |
| install -d ${D}${bindir} |
| install ${B}/gn ${D}${bindir} |
| } |
| |
| BBCLASSEXTEND = "native" |
| |
| COMPATIBLE_HOST = "^(?!riscv32).*" |