Cut down build to identify doc build problems

Also split out the build targets to work out which one(s) are
problematic.

.github/workflows/ci.yml

@@ -8,7 +8,11 @@ jobs:
     defaults:
       run:
         shell: bash --noprofile --norc -e -o pipefail -o igncr {0}
+    matrix:
+      build-target: [all,html,man,info,pdf]
+      fast-fail: false
     env:
+      _BUILD_TARGET: ${{ matrix.build-target }}
       PATH: C:\cygwin\bin
     steps:
       - name: Install Cygwin Git and cygport
@@ -56,52 +60,6 @@ jobs:
       - name: Cygport compile
         run: cygport git.cygport compile
         timeout-minutes: 30
-      - name: Cygport test
-        run: cygport git.cygport test
-        timeout-minutes: 300
-      - name: Cygport install
-        run: cygport git.cygport install
-        timeout-minutes: 30
-      - name: Cygport package
-        run: cygport git.cygport package
-        timeout-minutes: 5
-      - name: Configure SSH
-        if: github.ref == 'refs/heads/main'
-        env:
-          MAINTAINER_KEY: ${{ secrets.MAINTAINER_KEY }}
-        run: |
-          umask 0077
-          mkdir -p ~/.ssh
-          echo "$MAINTAINER_KEY" >~/.ssh/id_rsa
-          echo 'cygwin.com,8.43.85.97 ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBGqrxexIuyqmCVe33p1HuhUFzsXte5QZKb+BJlsRrvXOpUOJEW2S0kszyAiymeV7AXaYmHDKVRJpGVR+0ua0Xww=' >~/.ssh/known_hosts
-        timeout-minutes: 1
-      - name: Create release tag
-        if: github.ref == 'refs/heads/main'
-        env:
-          GIT_COMMITTER_NAME: ${{ github.actor }}
-          GIT_COMMITTER_EMAIL: ${{ github.actor }}@users.noreply.github.com
-        run: |
-          git tag -am "v${PVR}" "v${PVR}"
-          git push origin tag "v${PVR}"
-        timeout-minutes: 1
-      - name: Create a GitHub release
-        if: github.ref == 'refs/heads/main'
-        uses: softprops/action-gh-release@v1
-        with:
-          tag_name: v${{ env.PVR }}
-          files: |
-            git-*/dist/git/*
-            git-*/dist/git/*/*
-          target_commitish: ${{ github.ref }}
-        timeout-minutes: 2
-      - name: Mirror to Cygwin Git repositories
-        if: github.ref == 'refs/heads/main'
-        run: git push [email protected]:/git/cygwin-packages/git tag "v${PVR}"
-        timeout-minutes: 5
-      - name: Cygport upload
-        if: github.ref == 'refs/heads/main'
-        run: SSH_KEY=~/.ssh/id_rsa cygport git.cygport upload
-        timeout-minutes: 5
       - name: Tar up build results
         if: always()
         run: tar -caf git-build-results.txz git-*-*.*/

git.cygport

@@ -91,7 +91,8 @@ src_compile() {
 	lndirs
 	cd ${B}
 	cygconf --with-libpcre
-	cygmake all html man info pdf
+	printf '::notice::cygmake build target is %q\n' "$_BUILD_TARGET"
+	cygmake "$_BUILD_TARGET"
 }
 
 src_install() {
@@ -104,59 +105,7 @@ src_install() {
 }
 
 src_test() {
-	# Test t4018 fails if the files in the build directory are left as
-	# symlinks rather than being real files.
-	rm ${B}/t/t4018/*
-	cp ${S}/t/t4018/* ${B}/t/t4018
-	cd ${B}
-
-	# Unless GIT_SKIP_TESTS is already set, in which case trust the version
-	# that comes from the environment (including if it's the null string),
-	# always skip known failures.
-	if [[ ! -v GIT_SKIP_TESTS ]]; then
-		known_failures=()
-
-		# https://github.com/me-and/Cygwin-Git/issues/54
-		known_failures+=(t5562)
-
-		export GIT_SKIP_TESTS="${known_failures[*]}"
-	fi
-
-	# Also pull in skips set in GIT_SKIP_ADDITIONAL_TESTS.  That's an
-	# environment variable made up for this script rather than one
-	# suggested by the Git build infrastructure.  The idea is that setting
-	# GIT_SKIP_TESTS would override the previous block for skipping known
-	# failures, GIT_SKIP_ADDITIONAL_TESTS will be an addition to the
-	# previous block.
-	[[ -v GIT_SKIP_ADDITIONAL_TESTS ]] && export GIT_SKIP_TESTS="${GIT_SKIP_TESTS}${GIT_SKIP_TESTS:+ }${GIT_SKIP_ADDITIONAL_TESTS}"
-
-	# Create an array of tests to skip for the main run, but which
-	# shouldn't be listed in the GIT_SKIP_TESTS environment variable,
-	# because we may want to try to run them later.
-	main_run_skip_tests=()
-
-	# Skip t7900 from the main run as it needs a lot of disk space.  If
-	# there's sufficient space later, we can run it then.
-	main_run_skip_tests+=('t7900')
-
-	# Return code.  Set to zero now, it'll be set to non-zero by any test
-	# that fails.  We want to know about all failures, but we also want to
-	# run later tests even if earlier ones fail.
-	rc=0
-
-	GIT_SKIP_TESTS="${GIT_SKIP_TESTS}${GIT_SKIP_TESTS:+ }${main_run_skip_tests[*]}" GIT_TEST_OPTS='--tee -l' DEFAULT_TEST_TARGET=prove GIT_PROVE_OPTS="--jobs $(($(nproc 2>/dev/null) + 1)) --timer" cygtest || rc=$?
-
-	# Run t7900 if there's at least 10GB free disk space.  It's much more
-	# likely that that's the case now other tests aren't running at the
-	# same time.
-	if (( $(($(stat -f --format="%a*%S" .) / 1024 / 1024 / 1024)) > 10 )); then
-		( cd ${B}/t && echo t7900-*.sh && ./t7900-*.sh --tee -l; ) || rc="$?"
-	else
-		echo 'Skipping t7900 due to lack of disk space'
-		rc=1
-	fi
-
-	return "$rc"
+	return 1
 }
 
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