configure.ac: raise errors for implicit function declarations (#86867)

This commit is contained in:
Benjamin Dauvergne 2024-02-13 16:00:39 +01:00
parent 596994307e
commit 5c963205ad
1 changed files with 1 additions and 0 deletions

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@ -90,6 +90,7 @@ fi
dnl
dnl Check for programs
dnl
CFLAGS="$CFLAGS -Werror=implicit-function-declaration"
AC_PROG_CC
AM_CFLAGS=""
AC_HEADER_STDC