batmand, vis: drop dead build flags, fix revision info, add test-version.sh - #1195

Checking PR #1195: batmand, vis: drop dead build flags, fix revision info, add test-version.sh (Makefile Audit)

Commit 6181c7d - batmand: clean up Makefile and add test-version.sh:

✅ Makefile contains valid assignment operators and no spaces after ':='
✅ Makefile does not reuse PKG_NAME in call, define, or eval lines
✅ File additions contain clean UNIX (LF) line termination
✅ All modified files contain a trailing newline

Commit b37984b - vis: fix revision info in binary and add test-version.sh:

✅ Makefile contains valid assignment operators and no spaces after ':='
✅ Makefile does not reuse PKG_NAME in call, define, or eval lines
✅ File additions contain clean UNIX (LF) line termination
✅ All modified files contain a trailing newline

Commit 103bc5f - batmand: fix build with GCC 14:

✅ Makefile contains valid assignment operators and no spaces after ':='
✅ Makefile does not reuse PKG_NAME in call, define, or eval lines
✅ File additions contain clean UNIX (LF) line termination
✅ All modified files contain a trailing newline

Package Release Audit:

✅ Package batmand version unchanged, but PKG_RELEASE bumped from '2' to '3'
✅ Package vis version unchanged, but PKG_RELEASE bumped from '10' to '11'