https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97527
Bug ID: 97527
Summary: OpenBSD bootstrap fails with error: C++ preprocessor
"/lib/cpp" fails sanity check
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
Assignee: unassigned at gcc dot gnu.org
Reporter: tkoenig at gcc dot gnu.org
Target Milestone: ---
Created attachment 49418
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=49418&action=edit
config.log from the gcc subdirectory
Bootstrap on OpenBSD fails with a strange error:
/home/tkoenig/trunk-bin/./prev-gcc/xg++ -B/home/tkoenig/trunk-bin/./prev-gcc/
-B/home/tkoenig/x86_64-unknown-openbsd6.8/bin/ -nostdinc++
-B/home/tkoenig/trunk-bin/prev-x86_64-unknown-openbsd6.8/libstdc++-v3/src/.libs
-B/home/tkoenig/trunk-bin/prev-x86_64-unknown-openbsd6.8/libstdc++-v3/libsupc++/.libs
-I/home/tkoenig/trunk-bin/prev-x86_64-unknown-openbsd6.8/libstdc++-v3/include/x86_64-unknown-openbsd6.8
-I/home/tkoenig/trunk-bin/prev-x86_64-unknown-openbsd6.8/libstdc++-v3/include
-I/home/tkoenig/trunk/libstdc++-v3/libsupc++
-L/home/tkoenig/trunk-bin/prev-x86_64-unknown-openbsd6.8/libstdc++-v3/src/.libs
-L/home/tkoenig/trunk-bin/prev-x86_64-unknown-openbsd6.8/libstdc++-v3/libsupc++/.libs
-fno-PIE -c -g -O2 -fchecking=1 -DIN_GCC -fno-exceptions -fno-rtti
-fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings
-Wcast-qual -Wno-error=format-diag -Wmissing-format-attribute
-Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros
-Wno-overlength-strings -Werror -fno-common -Wno-unused -DHAVE_CONFIG_H -I. -I.
-I../../trunk/gcc -I../../trunk/gcc/. -I../../trunk/gcc/../include
-I../../trunk/gcc/../libcpp/include -I/home/tkoenig/trunk-bin/./gmp
-I/home/tkoenig/trunk/gmp -I/home/tkoenig/trunk-bin/./mpfr/src
-I/home/tkoenig/trunk/mpfr/src -I/home/tkoenig/trunk/mpc/src
-I../../trunk/gcc/../libdecnumber -I../../trunk/gcc/../libdecnumber/dpd
-I../libdecnumber -I../../trunk/gcc/../libbacktrace
-I/home/tkoenig/trunk-bin/./isl/include -I/home/tkoenig/trunk/isl/include -o
gimple-match.o -MT gimple-match.o -MMD -MP -MF ./.deps/gimple-match.TPo
gimple-match.c
/home/tkoenig/x86_64-unknown-openbsd6.8/bin/as: out of memory allocating 8
bytes after a total of 0 bytes
