diff options
Diffstat (limited to 'contrib/guix/guix-build.sh')
| -rwxr-xr-x | contrib/guix/guix-build.sh | 52 |
1 files changed, 49 insertions, 3 deletions
diff --git a/contrib/guix/guix-build.sh b/contrib/guix/guix-build.sh index 64c1e35e03..7f73a916a9 100755 --- a/contrib/guix/guix-build.sh +++ b/contrib/guix/guix-build.sh @@ -64,6 +64,50 @@ else GIT_COMMIT=$(git rev-parse --short=12 HEAD) fi +################ +# Check 4: Make sure that build directories do no exist +################ + +# Default to building for all supported HOSTs (overridable by environment) +export HOSTS="${HOSTS:-x86_64-linux-gnu arm-linux-gnueabihf aarch64-linux-gnu riscv64-linux-gnu + x86_64-w64-mingw32}" + +DISTSRC_BASE="${DISTSRC_BASE:-${PWD}}" + +# Usage: distsrc_for_host HOST +# +# HOST: The current platform triple we're building for +# +distsrc_for_host() { + echo "${DISTSRC_BASE}/distsrc-${GIT_COMMIT}-${1}" +} + +# Accumulate a list of build directories that already exist... +hosts_distsrc_exists="" +for host in $HOSTS; do + if [ -e "$(distsrc_for_host "$host")" ]; then + hosts_distsrc_exists+=" ${host}" + fi +done + +if [ -n "$hosts_distsrc_exists" ]; then +# ...so that we can print them out nicely in an error message +cat << EOF +ERR: Build directories for this commit already exist for the following platform + triples you're attempting to build, probably because of previous builds. + Please remove, or otherwise deal with them prior to starting another build. + + Aborting... + +EOF +for host in $hosts_distsrc_exists; do + echo " ${host} '$(distsrc_for_host "$host")'" +done +exit 1 +else + mkdir -p "$DISTSRC_BASE" +fi + ######### # Setup # ######### @@ -116,9 +160,9 @@ and untracked files and directories will be wiped, allowing you to start anew. EOF } -# Deterministically build Bitcoin Core for HOSTs (overridable by environment) +# Deterministically build Bitcoin Core # shellcheck disable=SC2153 -for host in ${HOSTS=x86_64-linux-gnu arm-linux-gnueabihf aarch64-linux-gnu riscv64-linux-gnu x86_64-w64-mingw32}; do +for host in $HOSTS; do # Display proper warning when the user interrupts the build trap 'int_trap ${host}' INT @@ -187,12 +231,13 @@ for host in ${HOSTS=x86_64-linux-gnu arm-linux-gnueabihf aarch64-linux-gnu riscv # Please read the README.md in the same directory as this file for # more information. # - # shellcheck disable=SC2086 + # shellcheck disable=SC2086,SC2031 time-machine environment --manifest="${PWD}/contrib/guix/manifest.scm" \ --container \ --pure \ --no-cwd \ --share="$PWD"=/bitcoin \ + --share="$DISTSRC_BASE"=/distsrc-base \ --share="$OUTDIR"=/outdir \ --expose="$(git rev-parse --git-common-dir)" \ ${SOURCES_PATH:+--share="$SOURCES_PATH"} \ @@ -204,6 +249,7 @@ for host in ${HOSTS=x86_64-linux-gnu arm-linux-gnueabihf aarch64-linux-gnu riscv SOURCE_DATE_EPOCH="${SOURCE_DATE_EPOCH:?unable to determine value}" \ ${V:+V=1} \ ${SOURCES_PATH:+SOURCES_PATH="$SOURCES_PATH"} \ + DISTSRC="$(DISTSRC_BASE=/distsrc-base && distsrc_for_host "$HOST")" \ OUTDIR=/outdir \ bash -c "cd /bitcoin && bash contrib/guix/libexec/build.sh" ) |