Bug 234004 - r342058 lib/libc/include/fpmath.h:36:10: fatal error: _fpmath.h: No such file or directory
Summary: r342058 lib/libc/include/fpmath.h:36:10: fatal error: _fpmath.h: No such file...
Status: Closed Unable to Reproduce
Alias: None
Product: Base System
Classification: Unclassified
Component: kern (show other bugs)
Version: CURRENT
Hardware: riscv Any
: --- Affects Many People
Assignee: freebsd-bugs (Nobody)
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-12-14 09:16 UTC by Dennis Clarke
Modified: 2021-06-26 23:11 UTC (History)
0 users

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Description Dennis Clarke 2018-12-14 09:16:04 UTC
Seen in the last few days :

make buildworld -j 4 TARGET_ARCH=riscv64 CROSS_TOOLCHAIN=riscv64-gcc
.
.
.
--- lib/msun__L ---
/usr/local/bin/riscv64-unknown-freebsd12.0-gcc --sysroot=/usr/obj/usr/src/head/riscv.riscv64/tmp -B/usr/local/riscv64-unknown-freebsd12.0/bin/  -O2 -pipe -I/usr/src/head/lib/msun/ld128 -I/usr/src/head/lib/msun/riscv -I/usr/src/head/lib/msun/src -I/usr/src/head/lib/libc/include  -I/usr/src/head/lib/libc/riscv64 -march=rv64imafdc -mabi=lp64d   -g -MD  -MF.depend.s_clog.o -MTs_clog.o -std=gnu99 -fstack-protector-strong -Wsystem-headers -Werror -Wno-pointer-sign -Wno-error=address -Wno-error=array-bounds -Wno-error=attributes -Wno-error=bool-compare -Wno-error=cast-align -Wno-error=clobbered -Wno-error=enum-compare -Wno-error=extra -Wno-error=inline -Wno-error=logical-not-parentheses -Wno-error=strict-aliasing -Wno-error=uninitialized -Wno-error=unused-but-set-variable -Wno-error=unused-function -Wno-error=unused-value -Wno-error=misleading-indentation -Wno-error=nonnull-compare -Wno-error=shift-negative-value -Wno-error=tautological-compare -Wno-error=unused-const-variable -Wno-error=bool-operation -Wno-error=deprecated -Wno-error=expansion-to-defined -Wno-error=format-overflow -Wno-error=format-truncation -Wno-error=implicit-fallthrough -Wno-error=int-in-bool-context -Wno-error=memset-elt-size -Wno-error=noexcept-type -Wno-error=nonnull -Wno-error=pointer-compare -Wno-error=stringop-overflow -Wno-error=aggressive-loop-optimizations -Wno-error=cast-function-type -Wno-error=catch-value -Wno-error=multistatement-macros -Wno-error=restrict -Wno-error=sizeof-pointer-memaccess -Wno-error=stringop-truncation -Wno-unknown-pragmas     -c /usr/src/head/lib/msun/src/s_clog.c -o s_clog.o
--- lib/msun__L ---
In file included from /usr/src/head/lib/msun/src/s_clog.c:33:
/usr/src/head/lib/libc/include/fpmath.h:36:10: fatal error: _fpmath.h: No such file or directory
 #include "_fpmath.h"
          ^~~~~~~~~~~
compilation terminated.
*** [s_clog.o] Error code 1

make[4]: stopped in /usr/src/head/lib/msun
1 error

make[4]: stopped in /usr/src/head/lib/msun
*** [lib/msun__L] Error code 2

make[3]: stopped in /usr/src/head
--- secure/lib/libcrypto__L ---
A failure has been detected in another branch of the parallel make

make[4]: stopped in /usr/src/head/secure/lib/libcrypto
*** [secure/lib/libcrypto__L] Error code 2

make[3]: stopped in /usr/src/head
--- lib/ncurses/ncursesw__L ---
A failure has been detected in another branch of the parallel make

make[4]: stopped in /usr/src/head/lib/ncurses/ncursesw
*** [lib/ncurses/ncursesw__L] Error code 2

make[3]: stopped in /usr/src/head
--- lib/ncurses/ncurses__L ---
A failure has been detected in another branch of the parallel make

make[4]: stopped in /usr/src/head/lib/ncurses/ncurses
*** [lib/ncurses/ncurses__L] Error code 2

make[3]: stopped in /usr/src/head
4 errors

Seems repeatable.

However there were no suhc issues with r341837.
Comment 1 Dennis Clarke 2019-02-17 23:18:04 UTC
These problems do not seem to exist with r344143 and I was perfectly
able to get a kernel and world build just fine. Not well tested yet.
Comment 2 Dennis Clarke 2021-06-26 23:11:58 UTC
I have not seen an issue with a build on RISC-V for quite some time.

I will close this.