Message ID | 20211108084323.541961-2-pbonzini@redhat.com |
---|---|
State | New |
Headers | show |
Series | configure: propagate --extra-cflags and --extra-ldflags to meson compile tests | expand |
On 08/11/2021 09.43, Paolo Bonzini wrote: > meson_quote assumes a non-empty argument list, and incorrectly returns a > one-entry array if passed nothing. Move the check for an empty argument > list from the invocations to the function itself. > > Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> > --- > configure | 9 +++++---- > 1 file changed, 5 insertions(+), 4 deletions(-) > > diff --git a/configure b/configure > index 33682cb971..369b5455b6 100755 > --- a/configure > +++ b/configure > @@ -3894,6 +3894,7 @@ echo "TOPSRC_DIR=$source_path" >> $config_mak > if test "$skip_meson" = no; then > cross="config-meson.cross.new" > meson_quote() { > + test $# = 0 && return > echo "'$(echo $* | sed "s/ /','/g")'" > } > > @@ -3908,10 +3909,10 @@ if test "$skip_meson" = no; then > > test -z "$cxx" && echo "link_language = 'c'" >> $cross > echo "[built-in options]" >> $cross > - echo "c_args = [${CFLAGS:+$(meson_quote $CFLAGS)}]" >> $cross > - echo "cpp_args = [${CXXFLAGS:+$(meson_quote $CXXFLAGS)}]" >> $cross > - echo "c_link_args = [${LDFLAGS:+$(meson_quote $LDFLAGS)}]" >> $cross > - echo "cpp_link_args = [${LDFLAGS:+$(meson_quote $LDFLAGS)}]" >> $cross > + echo "c_args = [$(meson_quote $CFLAGS)]" >> $cross > + echo "cpp_args = [$(meson_quote $CXXFLAGS)]" >> $cross > + echo "c_link_args = [$(meson_quote $LDFLAGS)]" >> $cross > + echo "cpp_link_args = [$(meson_quote $LDFLAGS)]" >> $cross > echo "[binaries]" >> $cross > echo "c = [$(meson_quote $cc $CPU_CFLAGS)]" >> $cross > test -n "$cxx" && echo "cpp = [$(meson_quote $cxx $CPU_CFLAGS)]" >> $cross > Reviewed-by: Thomas Huth <thuth@redhat.com>
diff --git a/configure b/configure index 33682cb971..369b5455b6 100755 --- a/configure +++ b/configure @@ -3894,6 +3894,7 @@ echo "TOPSRC_DIR=$source_path" >> $config_mak if test "$skip_meson" = no; then cross="config-meson.cross.new" meson_quote() { + test $# = 0 && return echo "'$(echo $* | sed "s/ /','/g")'" } @@ -3908,10 +3909,10 @@ if test "$skip_meson" = no; then test -z "$cxx" && echo "link_language = 'c'" >> $cross echo "[built-in options]" >> $cross - echo "c_args = [${CFLAGS:+$(meson_quote $CFLAGS)}]" >> $cross - echo "cpp_args = [${CXXFLAGS:+$(meson_quote $CXXFLAGS)}]" >> $cross - echo "c_link_args = [${LDFLAGS:+$(meson_quote $LDFLAGS)}]" >> $cross - echo "cpp_link_args = [${LDFLAGS:+$(meson_quote $LDFLAGS)}]" >> $cross + echo "c_args = [$(meson_quote $CFLAGS)]" >> $cross + echo "cpp_args = [$(meson_quote $CXXFLAGS)]" >> $cross + echo "c_link_args = [$(meson_quote $LDFLAGS)]" >> $cross + echo "cpp_link_args = [$(meson_quote $LDFLAGS)]" >> $cross echo "[binaries]" >> $cross echo "c = [$(meson_quote $cc $CPU_CFLAGS)]" >> $cross test -n "$cxx" && echo "cpp = [$(meson_quote $cxx $CPU_CFLAGS)]" >> $cross
meson_quote assumes a non-empty argument list, and incorrectly returns a one-entry array if passed nothing. Move the check for an empty argument list from the invocations to the function itself. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> --- configure | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-)