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Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 80c214f..9400c51 100644 --- a/configure.in +++ b/configure.in @@ -2428,6 +2428,18 @@ fi AC_SUBST(stage1_cflags) +# Enable --enable-checking in stage1 of the compiler. +AC_ARG_ENABLE(stage1-checking, +[ --enable-stage1-checking[=all] choose additional checking for stage1 + of the compiler.], +[stage1_checking=--enable-checking=${enable_stage1_checking}], +[if test "x$enable_checking" = xno; then + stage1_checking=--enable-checking +else + stage1_checking=--enable-checking${enable_checking+=}$enable_checking +fi]) +AC_SUBST(stage1_checking) + # Enable -Werror in bootstrap stage2 and later. # Change the default to "no" on release branches. AC_ARG_ENABLE(werror, |