https://gcc.gnu.org/bugzilla/show_bug.cgi?id=127603
Bug ID: 127603
Summary: Bootstrap broken on FreeBSD
Product: gcc
Version: 14.4.1
Status: UNCONFIRMED
Severity: blocker
Priority: P3
Component: bootstrap
Assignee: unassigned at gcc dot gnu.org
Reporter: kargl at gcc dot gnu.org
Target Milestone: ---
On amd64-*-freebsd, I'm seeing
% ../gcc/configure --prefix=$HOME/work/14 \
--enable-languages=c,c++,fortran,lto \
--enable-bootstrap --disable-nls --disable-libssp \
--disable-multilib --without-libintl
% gmake -j15
...
gmake[3]: Entering directory '/home/kargl/gcc/obj/gcc'
/home/kargl/gcc/obj/./prev-gcc/xg++ -B/home/kargl/gcc/obj/./prev-gcc/
-B/home/kargl/work/14/x86_64-unknown-freebsd16.0/bin/ -nostdinc++
-B/home/kargl/gcc/obj/prev-x86_64-unknown-freebsd16.0/libstdc++-v3/src/.libs
-B/home/kargl/gcc/obj/prev-x86_64-unknown-freebsd16.0/libstdc++-v3/libsupc++/.libs
-I/home/kargl/gcc/obj/prev-x86_64-unknown-freebsd16.0/libstdc++-v3/include/x86_64-unknown-freebsd16.0
-I/home/kargl/gcc/obj/prev-x86_64-unknown-freebsd16.0/libstdc++-v3/include
-I/home/kargl/gcc/gcc/libstdc++-v3/libsupc++
-L/home/kargl/gcc/obj/prev-x86_64-unknown-freebsd16.0/libstdc++-v3/src/.libs
-L/home/kargl/gcc/obj/prev-x86_64-unknown-freebsd16.0/libstdc++-v3/libsupc++/.libs
-c -g -O2 -fchecking=1 -DIN_GCC -fno-exceptions -fno-rtti
-fasynchronous-unwind-tables -W -Wall -Wno-error=narrowing -Wwrite-strings
-Wcast-qual -Wmissing-format-attribute -Wconditionally-supported
-Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros
-Wno-overlength-strings -DHAVE_CONFIG_H -DGENERATOR_FILE -I. -Ibuild
-I../../gcc/gcc -I../../gcc/gcc/build -I../../gcc/gcc/../include
-I../../gcc/gcc/../libcpp/include \
-o build/genmodes.o ../../gcc/gcc/genmodes.cc
In file included from ./bconfig.h:3,
from ../../gcc/gcc/genmodes.cc:20:
./auto-host.h:2811:16: error: declaration does not declare anything
[-fpermissive]
2811 | #define rlim_t long
| ^~~~
