ignore it
On Thu, Jan 23, 2020 at 10:35 AM Khem Raj <[email protected]> wrote: > > one of the build steps ruby has is that it generated rb_mjit_header.h > during configure using gcc preprocessor using -dD which emits built-in > defines as well, problem happens when this header is later included in > subsequent compiles, where compiler errors out stating that an existing > internal define is redefined > > | /tmp/20200123-2021083-2c601q.h:13849:9: error: "__has_include" cannot be > used as a macro name > | 13849 | #define __has_include __has_include > | | ^~~~~~~~~~~~~ > | compilation terminated due to -Wfatal-errors. > > Since compiler already will take care of it internally we can edit it > out from this header file > > Signed-off-by: Khem Raj <[email protected]> > --- > meta/recipes-devtools/ruby/ruby.inc | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/meta/recipes-devtools/ruby/ruby.inc > b/meta/recipes-devtools/ruby/ruby.inc > index ce1b02f012..d5cd329e65 100644 > --- a/meta/recipes-devtools/ruby/ruby.inc > +++ b/meta/recipes-devtools/ruby/ruby.inc > @@ -38,3 +38,10 @@ do_configure_prepend() { > sed -i "s#%%TARGET_CFLAGS%%#$CFLAGS#; s#%%TARGET_LDFLAGS%%#$LDFLAGS#" > ${S}/common.mk > rm -rf ${S}/ruby/ > } > + > +do_compile_prepend() { > + if [ -e ${B}/rb_mjit_header.h ]; then > + sed -i -e "/#define __has_include __has_include/d" > ${B}/rb_mjit_header.h > + sed -i -e "/#define __has_include_next __has_include_next/d" > ${B}/rb_mjit_header.h > + fi > +} > -- > 2.25.0 > -- _______________________________________________ Openembedded-devel mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-devel
