diff options
Diffstat (limited to 'contrib/guix/guix-build.sh')
| -rwxr-xr-x | contrib/guix/guix-build.sh | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/contrib/guix/guix-build.sh b/contrib/guix/guix-build.sh new file mode 100755 index 0000000000..6ca4d45acf --- /dev/null +++ b/contrib/guix/guix-build.sh @@ -0,0 +1,39 @@ +#!/usr/bin/env bash +export LC_ALL=C +set -e -o pipefail + +# Determine the maximum number of jobs to run simultaneously (overridable by +# environment) +MAX_JOBS="${MAX_JOBS:-$(nproc)}" + +# Download the depends sources now as we won't have internet access in the build +# container +make -C "${PWD}/depends" -j"$MAX_JOBS" download ${V:+V=1} ${SOURCES_PATH:+SOURCES_PATH="$SOURCES_PATH"} + +# Determine the reference time used for determinism (overridable by environment) +SOURCE_DATE_EPOCH="${SOURCE_DATE_EPOCH:-$(git log --format=%at -1)}" + +# Deterministically build Bitcoin Core for HOSTs (overriable by environment) +for host in ${HOSTS=i686-linux-gnu x86_64-linux-gnu arm-linux-gnueabihf aarch64-linux-gnu riscv64-linux-gnu}; do + + # Display proper warning when the user interrupts the build + trap 'echo "** INT received while building ${host}, you may want to clean up the relevant output and distsrc-* directories before rebuilding"' INT + + # Run the build script 'contrib/guix/build.sh' in the build container + # specified by 'contrib/guix/manifest.scm' + # shellcheck disable=SC2086 + guix environment --manifest="${PWD}/contrib/guix/manifest.scm" \ + --container \ + --pure \ + --no-cwd \ + --share="$PWD"=/bitcoin \ + ${SOURCES_PATH:+--share="$SOURCES_PATH"} \ + ${ADDITIONAL_GUIX_ENVIRONMENT_FLAGS} \ + -- env HOST="$host" \ + MAX_JOBS="$MAX_JOBS" \ + SOURCE_DATE_EPOCH="${SOURCE_DATE_EPOCH:?unable to determine value}" \ + ${V:+V=1} \ + ${SOURCES_PATH:+SOURCES_PATH="$SOURCES_PATH"} \ + bash -c "cd /bitcoin && bash contrib/guix/libexec/build.sh" + +done |