On Tue, Feb 23, 2021 at 9:12 AM Martin Jansa <[email protected]> wrote:
>
> On Tue, Feb 23, 2021 at 04:27:05PM +0000, Andrei Gherzan wrote:
> > From: Khem Raj <[email protected]>
> >
> > We are seeing warnigs with gcc-10 even on target builds e.g.
>
> Do you use gcc-10 in dunfell builds?
>
> dunfell has 9.3.0 gcc, so either you're using gcc-10 through some
> backports or the warning is reproducible also with gcc-9, but I'm not
> seeing nss failures in my dunfell builds.

I think its the native one he is running into issues. Perhaps he has
newer build host OS which has gcc 10

>
> Cheers,
>
> >
> > | In file included from nsinstall.c:20:
> > | /usr/include/unistd.h:520:14: note: in a call to function ‘getcwd’ 
> > declared with attribute ‘write_only (1, 2)’
> > |   520 | extern char *getcwd (char *__buf, size_t __size) __THROW __wur
> > |       |              ^~~~~~
> > | nsinstall.c:70:16: error: argument 1 is null but the corresponding size 
> > argument 2 value is 4096 [-Werror=nonnull]
> > |    70 | #define GETCWD getcwd
> > |       |                ^
> > | nsinstall.c:246:13: note: in expansion of macro ‘GETCWD’
> > |   246 |     todir = GETCWD(0, PATH_MAX);
> > |       |             ^~~~~~
> >
> > Signed-off-by: Khem Raj <[email protected]>
> > ---
> >  meta-oe/recipes-support/nss/nss_3.51.1.bb | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/meta-oe/recipes-support/nss/nss_3.51.1.bb 
> > b/meta-oe/recipes-support/nss/nss_3.51.1.bb
> > index 3e3c3a3fd..348c2c13f 100644
> > --- a/meta-oe/recipes-support/nss/nss_3.51.1.bb
> > +++ b/meta-oe/recipes-support/nss/nss_3.51.1.bb
> > @@ -62,7 +62,6 @@ do_configure_prepend_libc-musl () {
> >  do_compile_prepend_class-native() {
> >      export NSPR_INCLUDE_DIR=${STAGING_INCDIR_NATIVE}/nspr
> >      export NSPR_LIB_DIR=${STAGING_LIBDIR_NATIVE}
> > -    export NSS_ENABLE_WERROR=0
> >  }
> >
> >  do_compile_prepend_class-nativesdk() {
> > @@ -76,6 +75,7 @@ do_compile_prepend_class-native() {
> >
> >  do_compile() {
> >      export NSPR_INCLUDE_DIR=${STAGING_INCDIR}/nspr
> > +    export NSS_ENABLE_WERROR=0
> >
> >      export CROSS_COMPILE=1
> >      export NATIVE_CC="${BUILD_CC}"
> > --
> > 2.30.1
> >
>
> >
> > 
> >
>
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