From e3c7155fc12a7539ea759b4f28d0f03fdc99b97b Mon Sep 17 00:00:00 2001
From: Brice Goglin <Brice.Goglin@inria.fr>
Date: Wed, 29 Nov 2023 11:36:17 +0100
Subject: [PATCH] reuse ci.inria.fr job-0-tarball.sh

Signed-off-by: Brice Goglin <Brice.Goglin@inria.fr>
---
 .github/workflows/buildcheck.yaml  | 21 ++-------
 .github/workflows/job-0-tarball.sh | 71 ++++++++++++++++++++++++++++++
 2 files changed, 75 insertions(+), 17 deletions(-)
 create mode 100755 .github/workflows/job-0-tarball.sh

diff --git a/.github/workflows/buildcheck.yaml b/.github/workflows/buildcheck.yaml
index 10cb863b9..ee5456a15 100644
--- a/.github/workflows/buildcheck.yaml
+++ b/.github/workflows/buildcheck.yaml
@@ -12,19 +12,8 @@ jobs:
         sudo apt-get update
         sudo apt-get install -y --no-install-recommends libltdl-dev libcairo2-dev libx11-dev libxml2-dev libxml2-utils libncurses5-dev libxnvctrl-dev libpciaccess-dev libudev-dev pkg-config ocl-icd-opencl-dev autoconf automake libtool doxygen-latex transfig w3m
     - uses: actions/checkout@v4
-    - name: Autogen
-      run: ./autogen.sh
-    - name: Configure
-      run: ./configure --prefix=${PWD}/install
-    - name: Build
-      run: make -j
-    - name: Distcheck
-      run: make distcheck
-    - name: Check versions
-      run: |
-        contrib/windows/check-versions.sh
-        contrib/windows-cmake/check-versions.sh
-        contrib/android/check-versions.sh
+    - name: Build and distcheck
+      run: $GITHUB_WORKSPACE/.github/workflows/job-0-tarball.sh
     - name: Archive tarballs
       uses: actions/upload-artifact@v3
       with:
@@ -49,8 +38,7 @@ jobs:
       with:
         name: Tarball
     - name: Extract, build and check
-      run: |
-        $GITHUB_WORKSPACE/.github/workflows/job-1-check.sh hwloc-*.tar.gz
+      run: $GITHUB_WORKSPACE/.github/workflows/job-1-check.sh hwloc-*.tar.gz
   check-tarball-gh-ubuntu-latest:
     name: Check tarball on GH ubuntu-latest
     needs: build-tarball
@@ -69,8 +57,7 @@ jobs:
       with:
         name: Tarball
     - name: Extract, build and check
-      run: |
-        $GITHUB_WORKSPACE/.github/workflows/job-1-check.sh hwloc-*.tar.gz
+      run: $GITHUB_WORKSPACE/.github/workflows/job-1-check.sh hwloc-*.tar.gz
   check-tarball-gh-macos-latest:
     name: Check tarball on GH macos-latest
     needs: build-tarball
diff --git a/.github/workflows/job-0-tarball.sh b/.github/workflows/job-0-tarball.sh
new file mode 100755
index 000000000..25e649941
--- /dev/null
+++ b/.github/workflows/job-0-tarball.sh
@@ -0,0 +1,71 @@
+#!/bin/sh
+#
+# Copyright © 2012-2023 Inria.  All rights reserved.
+# See COPYING in top-level directory.
+#
+
+echo "############################"
+echo "Running on:"
+uname -a
+echo "############################"
+
+set -e
+set -x
+
+# environment variables
+test -f $HOME/.ciprofile && . $HOME/.ciprofile
+
+branch=$(git branch --show-current)
+
+echo "Got GIT branch name $branch"
+
+# convert "refs/remotes/pull/XYZ/merge" into "PR-XYZ"
+branch=$(echo $branch | sed -r -e 's@refs/remotes/pull/([0-9]+)/mergepr/@PR-\1@')
+
+# keep branch-name before the first '-' (e.g. v2.0-beta becomes v2.0)
+# and look for the corresponding autotools.
+# "PR-XYZ" will get "PR" which means they'll use master autotools (likely OK)
+basebranch=$( echo $branch | sed -r -e 's@^.*/([^/]+)$@\1@' -e 's/-.*//' )
+if test -d $HOME/local/hwloc-$basebranch ; then
+  export PATH=$HOME/local/hwloc-${basebranch}/bin:$PATH
+  echo using specific $HOME/local/hwloc-$basebranch
+else
+  export PATH=$HOME/local/hwloc-master/bin:$PATH
+  echo using generic $HOME/local/hwloc-master
+fi
+
+# display autotools versions
+automake --version | head -1
+libtool --version | head -1
+autoconf --version | head -1
+
+# better version string
+snapshot=$branch-`date --utc +%Y%m%d.%H%M`.git`git show --format=format:%h -s`
+sed	-e 's/^snapshot_version=.*/snapshot_version='$snapshot/ \
+	-e 's/^snapshot=.*/snapshot=1/' \
+	-i VERSION
+
+# let's go
+./autogen.sh
+./configure
+make
+
+if test x$NO_CHECK = xtrue; then
+  distcheck=dist
+else
+  distcheck=distcheck
+fi
+if ! make $distcheck; then
+  # make distcheck temporarily sets the source directory as R/O.
+  # a failure during that R/O step may cause git clean -fdx to fail during the next build
+  chmod u+w -R .
+  false
+fi
+
+# Only check versions once in the main job.
+# Some of these tests require bash and grep -P anyway.
+contrib/windows/check-versions.sh
+contrib/windows-cmake/check-versions.sh
+contrib/android/check-versions.sh
+
+exit 0