ci adjustments

* ubuntu:
  * only run jobs for "coverage" and "additional warnings" if the main ci build works
    and use its generated tarball in both cases
  * trigger MSYS1 build, passing the run-id (needs to be adjusted to a "pull" later
* msys1+ubuntu:
  * use "build" instead of "_build"
  * upload config.log after the build - because we may need it to debug build issues
  * always upload the testsuite.log (additional build documentation)
* msys1:
  * GMP url changes, building it again for performance reasons
  * building BDB with all relevant patches from MSYS2
  * using msys-build instead of building Bison (only necessary for GC4)
  * drop GC install log step and therefore extra prefix
  * drop extra CFLAGS previously necessary for local cJSON (fixed in 3.x)
    and/or ignoring failing NIST) --> as after last upstream update everything works
  * enable NIST85 (+ comment-code in case we ever need to skip something there
    and/or ignoring failing NIST) --> as after last upstream update everything works
  * ci cache adjustment:
    * remove split per matrix
    * split per software, enabling smaller updates
  * use CI tarball like for the minimal build
  * drop workflow specific expected failures that now work fine
  * move env to MSYS job

.github/workflows/ubuntu.yml

@@ -69,17 +69,17 @@ jobs:
           echo "VERSION=PACKAGE_VERSION" | cpp -P -imacros config.h | tr -d \" \
             >> $GITHUB_ENV
 
+      - name: Build
+        run: |
+          make -C _build --jobs=$(($(nproc)+1))
+
       - name: Upload config.log
         uses: actions/upload-artifact@v4
         if: failure()
         with:
           name: config-${{ matrix.os }}-${{ github.job }}.log
           path: _build/config.log
 
-      - name: Build
-        run: |
-          make -C _build --jobs=$(($(nproc)+1))
-
       # note: distcheck also creates the dist tarball
       - name: Build distribution archive & run tests
         run: |
@@ -90,10 +90,10 @@ jobs:
                          TESTSUITEFLAGS="--recheck --verbose"
 
       - name: Upload testsuite.log
+        if: ${{ ! cancelled() }}  #-> always upload as build result documentation
         uses: actions/upload-artifact@v4
-        if: failure()
         with:
-          # Assume there's only one directory matching `_build/gnucobol-*`:
+          # Assume there's only one directory matching `build/gnucobol-*`:
           name: testsuite-${{ matrix.os }}-${{ github.job }}.log
           path: _build/gnucobol-${{ env.VERSION }}/_build/sub/tests/testsuite.log
 
@@ -128,6 +128,35 @@ jobs:
             _build/tests/cobol85/**/*.out
             _build/tests/cobol85/**/duration.txt
 
+  trigger-more-workflows:
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: Get current workflow run ID
+        run: echo "RUN_ID=$GITHUB_RUN_ID" >> $GITHUB_ENV
+
+      - name: Get the Current Branch
+        id: get_branch
+        run: |
+          # If the workflow was triggered by a pull request
+          if [ "${{ github.event.workflow_run.head_branch }}" ]; then
+            echo "BRANCH=${{ github.event.workflow_run.head_branch }}" >> $GITHUB_ENV
+          else
+            # Extract the branch name from ref (for push events)
+            echo "BRANCH=$(echo ${GITHUB_REF#refs/heads/})" >> $GITHUB_ENV
+          fi
+
+      - name: Trigger additional Workflows via API
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          BRANCH: ${{ env.BRANCH }}
+        run: |
+          curl -X POST \
+          -H "Accept: application/vnd.github+json" \
+          -H "Authorization: Bearer $GITHUB_TOKEN" \
+          https://api.github.com/repos/${{ github.repository }}/actions/workflows/windows-msys1.yml/dispatches \
+          -d '{"ref":"'"$BRANCH"'", "inputs": {"run_id": "'"${{ github.run_id }}"'"}}'
+
   minmal_build:
     name: Build and test with minimal dependencies
     strategy:
@@ -162,25 +191,25 @@ jobs:
                        --without-xml2 --without-json \
                        --without-iconv --disable-nls
 
+      - name: Build
+        run: |
+          make -C _build --jobs=$(($(nproc)+1))
+
       - name: Upload config.log
-        uses: actions/upload-artifact@v4
         if: failure()
+        uses: actions/upload-artifact@v4
         with:
           name: config-${{ matrix.os }}-${{ github.job }}.log
           path: _build/config.log
 
-      - name: Build
-        run: |
-          make -C _build --jobs=$(($(nproc)+1))
-
       - name: run internal tests
         run: |
           make -C _build check TESTSUITEFLAGS="--jobs=$(($(nproc)+1))" || \
           make -C _build check TESTSUITEFLAGS="--recheck --verbose"
 
       - name: Upload testsuite.log
+        if: ${{ ! cancelled() }}  #-> always upload as build result documentation
         uses: actions/upload-artifact@v4
-        if: failure()
         with:
           name: testsuite-${{ matrix.os }}-${{ github.job }}.log
           path: _build/tests/testsuite.log
@@ -199,6 +228,7 @@ jobs:
                                        --jobs=$(($(nproc)+1))
 
       - name: Upload NIST85 Test Suite results
+        if: ${{ ! cancelled() }}  #-> always upload as build result documentation
         uses: actions/upload-artifact@v4
         with:
           name: NIST85 results on ${{ matrix.os }}-${{ github.job }}
@@ -211,24 +241,25 @@ jobs:
 
   coverage:
     name: Coverage and Warnings
+    needs: build
     runs-on: ubuntu-latest
 
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      # note: less dependencies as we don't generate a dist tarball, one additional for lcov
       - name: Install dependencies
         run: |
-          sudo apt-get install automake libtool libdb5.3-dev libxml2-dev \
-                               libcjson-dev bison flex help2man gettext lcov
+          sudo apt-get install libdb5.3-dev libxml2-dev libcjson-dev lcov
 
-      - name: Bootstrap
-        run: |
-          ./build_aux/bootstrap
+      - name: Get CI dist tarball
+        uses: actions/download-artifact@v4
+        with:
+          name: gnucobol-ci source distribution
 
       - name: Build environment setup
         run: |
+          tar -xvf gnucobol*.tar.*  --strip-components=1
           mkdir _build
           export TERM="vt100"
           echo "TERM=$TERM" >> $GITHUB_ENV
@@ -241,20 +272,21 @@ jobs:
         run: |
           cd _build
           ../configure --enable-code-coverage \
+                       --with-db --with-xml2 --with-json=cjson --with-curses=ncursesw \
                        CPPFLAGS="-Werror=declaration-after-statement" \
                        CC="gcc -std=c89"
 
+      - name: Build
+        run: |
+          make -C _build --jobs=$(($(nproc)+1))
+
       - name: Upload config.log
-        uses: actions/upload-artifact@v4
         if: failure()
+        uses: actions/upload-artifact@v4
         with:
           name: config-${{ matrix.os }}-${{ github.job }}.log
           path: _build/config.log
 
-      - name: Build
-        run: |
-          make -C _build --jobs=$(($(nproc)+1))
-
       - name: Coverage
         run: |
           # make -C _build check-code-coverage # <- (ignores errors)
@@ -264,8 +296,8 @@ jobs:
                          CODE_COVERAGE_DIRECTORY="$(realpath .)/_build"
 
       - name: Upload testsuite.log
+        if: ${{ ! cancelled() }}  #-> always upload as build result documentation
         uses: actions/upload-artifact@v4
-        if: failure()
         with:
           name: testsuite-${{ matrix.os }}-${{ github.job }}.log
           path: _build/tests/testsuite.log
@@ -301,7 +333,7 @@ jobs:
           path: _build/extended-coverage
 
       - name: Upload coverage to codecov
-        uses: codecov/codecov-action@v2
+        uses: codecov/codecov-action@v3
         with:
           # token: ${{ secrets.CODECOV_TOKEN }} # not required for public repos
           directory: _build