Hello, Bootstrap for mingw target configurations is failing today, with complaints about an inexistant /dev/null.
The failing commands are issued by the selftest recipes in gcc/Makefile, using:
SELFTEST_FLAGS = -nostdinc /dev/null -S -o /dev/null \
-fself-test=$(srcdir)/testsuite/selftests
The attached patch is a proposal to fix this by resorting to "nul" instead of
"/dev/null" when the build machine name indicates a mingw setup.
It fixes the gcc-7 bootstrap in our Windows setup (i686-pc-mingw32), and passes
bootstrap and regression tests on x86_64-linux.
OK to commit ?
Thanks much in advance,
With Kind Regards,
Olivier
2017-11-24 Olivier Hainque <[email protected]>
* Makefile.in (SELFTEST_FLAGS): Use nul instead of /dev/null
on mingw build hosts.
dev_null.diff
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