On 1/11/23 07:37, Andrew Randrianasulu wrote:
> ср, 11 янв. 2023 г., 13:30 Andrew Randrianasulu <randrianasulu@gmail.com>:
>
> can you check if something like attached patch fixes it for you?
>
> i hope it was only o file with missing GNU.stack
> note, old linkers may dislike this and also it seems clang linker (lld)
> default on termux does this by default ....
re -- patch
-LDFLAGS1 = -Wl,-export-dynamic -g
+LDFLAGS1 = -Wl,-export-dynamic -g -Wl,-z,noexecstack
Are you sure you want to do this? Is is portable?
I'll try to check on few systems where cingg builds - FreeBSD, NetBSD, various linux from ubuntu to Rosa to Slackware (we do not build on Irix, Solaris, HP-UX .... And cygwin probably uses gnu binutils?)
I asked more if patch was working for you in this case ...even if it turned to be unportable we can selectively apply it....
Might an alternate solution have merit? ie scanning the blob resources
and saving their hex data as static arrays and then compiling and
linking the resulting .o files, which presumable only contain .data
segments? Increases build time and complexity but seems more portable.
thanks for idea .... I think pngtoh tool in guicast tries to do that. (turns png into data arrays inside header)