Commit 80714ea0aba62f025780f432abfbab2e66f6f801
2023-08-29T11:00:41
tests: avoid implicit function declarations. This patch is from https://bugs.gnu.org/59993 (v2 part 2). * t/c-demo.sh: This patch is related to an effort to prepare Automake for future GCC/Clang versions which set c99 as default standard to be used. C99 requires that functions be properly declared before use. This is true for both user functions and standard functions, e.g., printf. * t/cond35.sh: Likewise. * t/dist-vs-built-sources.sh: Likewise. * t/lex-clean.sh: Likewise. * t/lex-multiple.sh: Likewise. * t/lex-nodist.sh: Likewise. * t/ltcond2.sh: Likewise. * t/ltconv.sh: Likewise. * t/subobj-clean-lt-pr10697.sh: Likewise. * t/subobj-clean-pr10697.sh: Likewise. * t/tags-pr12372.sh: Likewise. * t/yacc-basic.sh: Likewise. * t/yacc-clean.sh: Likewise. * t/yacc-nodist.sh: Likewise. This patch is from https://bugs.gnu.org/59993.