Adaptions for clang

Author: rokath

.github/workflows/trice_lib_reusable.yml

@@ -76,6 +76,8 @@ jobs:
             python3 \
             gcc-arm-none-eabi \
             binutils-arm-none-eabi \
+            libnewlib-dev \
+            libnewlib-arm-none-eabi \
             clang \
             llvm \
             lld
@@ -155,7 +157,18 @@ jobs:
 
           # On Ubuntu runners the Newlib headers are installed by the gcc-arm-none-eabi package.
           # We locate the directory containing stdlib.h via dpkg to avoid hardcoded paths.
-          NEWLIB_STDLIB="$(dpkg -L gcc-arm-none-eabi | grep -E '/include/stdlib\.h$' | head -n 1)"
+
+          # NEWLIB_STDLIB="$(dpkg -L gcc-arm-none-eabi | grep -E '/include/stdlib\.h$' | head -n 1)"
+          # Find Newlib's stdlib.h on Ubuntu runners (package split varies by distro/version).
+
+          # Locate stdlib.h provided by Newlib headers (works even if the package name differs).
+          NEWLIB_STDLIB="$(dpkg -L libnewlib-dev 2>/dev/null | grep -E '/stdlib\.h$' | head -n 1 || true)"
+
+          # Fallback: search all installed packages (slower, but very robust in CI).
+          if [ -z "${NEWLIB_STDLIB}" ]; then
+            NEWLIB_STDLIB="$(dpkg -L $(dpkg -l | awk '/^ii/{print $2}') 2>/dev/null | grep -E '/newlib/stdlib\.h$' | head -n 1 || true)"
+          fi
+
           NEWLIB_INC="$(dirname "${NEWLIB_STDLIB}")"
 
           # Fail early with a clear error if paths are missing.

CHANGELOG.md

@@ -946,6 +946,14 @@ Used git log command: `git log --oneline v0.72.5..HEAD | grep -v wip >> CHANGELO
 Used command: `./gitLogWithBranches.sh --since 2025-04-01` and unimportant lines and infos removed
 
 ```txt
+*            3fc39014 2025-12-19  Adaptions for clang
+*            c101f177 2025-12-19  trice build & install steps added
+*            9e17252f 2025-12-19  improved detect_arm_include_dir()
+*            61e3bd36 2025-12-19  trice lib build scripts hardened for CI
+*            e9b283bc 2025-12-18  trice lib build ci workflow added
+*            6a440bc3 2025-12-18  go test coverage added to testAll.sh
+*            42400a4a 2025-12-17  Create SECURITY.md for security policy (#593)
+*            96032990 2025-12-17  go coverage stuff added/updated
 *            96032990 2025-12-17  go coverage stuff added/updated
 *            df9864b3 2025-12-16  `temp/` not as link - is does not exist on the server
 *            35e5f212 2025-12-16  scan repo added