cflag -fobjc-arc does not work. about osxcross

[thomasf]

I've also tried to set CLANG_ENABLE_OBJC_ARC=YES but it does not seem to do anything. Don't know if it should.

Also, this is my Dockerfile for my cross platform go builds, the environment is quite clean.

FROM ubuntu:15.04

MAINTAINER Thomas Frössman <[email protected]>

# Make sure apt-get is up to date and dependent packages are installed
RUN \
  apt-get update && \
  apt-get install -y --no-install-recommends \
          autogen \
          automake \
          build-essential \
          ca-certificates \
          clang \
          cpio \
          curl \
          gcc-arm-linux-gnueabi \
          gcc-mingw-w64 \
          gcc-multilib \
          git \
          libc6-dev-armel-cross \
          libgtk-3-dev \
          libnotify-dev \
          libssl-dev \
          libtool \
          libxml2-dev \
          libappindicator3-dev \
          llvm-dev \
          make \
          mercurial \
          patch \
          pkg-config \
          unzip \
          uuid-dev \
          wget \
          xz-utils \
        ;

# Install Go
ENV GO_VERSION 1.4.2
RUN curl -sSL https://golang.org/dl/go${GO_VERSION}.src.tar.gz | tar -v -C /usr/local -xz \
    && mkdir -p /go/bin
ENV PATH /go/bin:/usr/local/go/bin:$PATH
ENV GOPATH /go
RUN cd /usr/local/go/src && ./make.bash --no-clean 2>&1

# Install goxc and build the tool chains (obsoleted by go1.5)
run go get github.com/laher/goxc
run goxc  -arch="386 amd64" -os="linux darwin windows" -t


add osxcross /osxcross
copy applesdks/* /osxcross/tarballs/

workdir /osxcross
run sed -i.bak s/read/#read/g build.sh

env SDK_VERSION 10.10
run ./build.sh

# run dpkg --add-architecture i386; \
#     apt-get update; \
#     sudo apt-get -y upgrade

run go get github.com/jteeuwen/go-bindata/...

# TODO: install all tools for linting and such..
# run npm install -g coffeelint jsxhint

# volume /go/src/gitlab.23c.se/alkasir/alkasir/
workdir /go/src/gitlab.23c.se/alkasir/alkasir/
ENV GOPATH /go/src/gitlab.23c.se/alkasir/alkasir/Godeps/_workspace/:$GOPATH
env PATH /osxcross/target/bin:$PATH

run apt-get install -y  --no-install-recommends apt-transport-https lsb-release ssh icnsutils

copy ./nodesource.gpg.key  /tmp/
run apt-key add /tmp/nodesource.gpg.key && \
    echo 'deb https://deb.nodesource.com/node_0.12 utopic main' > /etc/apt/sources.list.d/nodesource.list && \
    echo 'deb-src https://deb.nodesource.com/node_0.12 utopic main' >> /etc/apt/sources.list.d/nodesource.list

run apt-get update && apt-get install -y  nodejs

run npm install -g webpack
run go get golang.org/x/tools/cmd/vet

[thomasf]

Sorry to disturb, my problem was that that deployment target was not correctly specfied..

I did get this error which lead me in the right direction:

clang: error: -fobjc-arc is not supported on versions of OS X prior to 10.6

For the time being I just added this to the Dockerfile:

env MACOSX_DEPLOYMENT_TARGET 10.9

Thanks for a great project btw 👍

[tpoechtrager]

Thanks for a great project btw 👍

Thanks / You are welcome!