argp-parse.c and argp-help.c wrap the whole alloca-declaration block in
'#ifndef __GNUC__', so the header is never included when building with
GCC -- the code relied on GCC historically providing an implicit
declaration. GCC 14 promoted -Wimplicit-function-declaration to an error
and C23 removed implicit declarations, so the GCC 16 cross toolchain
fails:
argp-parse.c:1227:36: error: implicit declaration of function 'alloca'
argp-help.c:1329:35: error: implicit declaration of function 'alloca'
configure already sets HAVE_ALLOCA_H 1 and relibc's <alloca.h> defines
alloca(size) as __builtin_alloca(size), which is what GCC wants. Honour
HAVE_ALLOCA_H before consulting __GNUC__; non-GCC paths are untouched.
Patch generated by diff against pristine source, applies at --fuzz=0,
and the recipe cooks clean. Second opportunistic C23-era fix under the
gnu17 migration, after libiconv.
recipes/dev/gcc13 was claiming name='cxx' — conflicted with
local/recipes/dev/gcc-native also claiming 'cxx'. Renamed to match
directory names for unique package identification by the cookbook.
- Add x11proto to redbear-full.toml package list
- libxau recipe updated with x11proto dependency and custom build script
- Fixes libxau build failure: 'Package xproto was not found'
Derivative of Redox OS (https://www.redox-os.org) adding:
- AMD GPU driver (amdgpu) via LinuxKPI compat layer
- ext4 filesystem support (ext4d scheme daemon)
- ACPI fixes for AMD bare metal (x2APIC, DMAR, IVRS, MCFG)
- Custom branding (hostname, os-release, boot identity)
Build system is full upstream Redox with RBOS overlay in local/.
Patches for kernel, base, and relibc are symlinked from local/patches/
and protected from make clean/distclean. Custom recipes live in
local/recipes/ with symlinks into the recipes/ search path.
Build: make all CONFIG_NAME=redbear-full
Sync: ./local/scripts/sync-upstream.sh
vasilito