On 2018-Jun-28, at 6:04 PM, Mark Millard <marklmi at yahoo.com> wrote: > On 2018-Jun-28, at 5:39 PM, Mark Millard <marklmi at yahoo.com> wrote: > >> [ ci.free.bsd.org jumped from -r335773 (built) to -r335784 (failed) >> for FreeBSD-head-amd64-gcc. It looked to me like the most likely >> breaking-change was the following but I've not tried personal >> builds to confirm. >> ] >> >> It looks to me that: >> >>> Author: jhb >>> Date: Thu Jun 28 21:26:14 2018 >>> New Revision: 335782 >>> URL: >>> https://svnweb.freebsd.org/changeset/base/335782 >>> >>> >>> Log: >>> Remove the various build flag hacks for GCC cross-compile. >>> >>> The xtoolchain GCC packages have not required these flags since ports >>> commits r465416 and r466701. The in-tree GCC 4.2.1 has also been patched >>> in r335716 and r335717 to correctly honor --sysroot when looking for >>> includes and libraries. >>> >>> Reviewed by: bdrewery >>> Sponsored by: DARPA / AFRL >>> Differential Revision: >>> https://reviews.freebsd.org/D16055 >> . . . >> >> broke ci.freebsd.org's FreeBSD-head-amd64-gcc build. >> >> https://ci.freebsd.org/job/FreeBSD-head-amd64-gcc/6331/consoleText shows: >> >> --- catrigl.o --- >> /usr/local/bin/x86_64-unknown-freebsd11.1-gcc -DCOMPAT_32BIT -march=i686 -mmmx -msse -msse2 -m32 -L/workspace/obj/workspace/src/amd64.amd64/obj-lib32/tmp/usr/lib32 --sysroot=/workspace/obj/workspace/src/amd64.amd64/obj-lib32/tmp -B/usr/local/x86_64-unknown-freebsd11.1/bin/ -B/workspace/obj/workspace/src/amd64.amd64/obj-lib32/tmp/usr/lib32 -O2 -pipe -I/workspace/src/lib/msun/x86 -I/workspace/src/lib/msun/ld80 -I/workspace/src/lib/msun/i387 -I/workspace/src/lib/msun/src -I/workspace/src/lib/libc/include -I/workspace/src/lib/libc/i386 -g -MD -MF.depend.catrigl.o -MTcatrigl.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-unknown-pragmas -c /workspace/src/lib/msun/src/catrigl.c -o catrigl.o >> /workspace/src/lib/msun/src/catrigl.c:90:2: error: #error "Unsupported long double format" >> #error "Unsupported long double format" >> ^~~~~ >> /workspace/src/lib/msun/src/catrigl.c: In function 'casinhl': >> /workspace/src/lib/msun/src/catrigl.c:190:35: error: 'm_ln2' undeclared (first use in this function) >> w = clog_for_large_values(z) + m_ln2; >> ^~~~~ >> /workspace/src/lib/msun/src/catrigl.c:190:35: note: each undeclared identifier is reported only once for each function it appears in >> /workspace/src/lib/msun/src/catrigl.c:202:11: error: 'SQRT_6_EPSILON' undeclared (first use in this function) >> if (ax < SQRT_6_EPSILON / 4 && ay < SQRT_6_EPSILON / 4) >> ^~~~~~~~~~~~~~ >> /workspace/src/lib/msun/src/catrigl.c: In function 'cacosl': >> /workspace/src/lib/msun/src/catrigl.c:250:20: error: 'm_ln2' undeclared (first use in this function) >> ry = creall(w) + m_ln2; >> ^~~~~ >> /workspace/src/lib/msun/src/catrigl.c:261:11: error: 'SQRT_6_EPSILON' undeclared (first use in this function) >> if (ax < SQRT_6_EPSILON / 4 && ay < SQRT_6_EPSILON / 4) >> ^~~~~~~~~~~~~~ >> In file included from /workspace/src/lib/msun/src/catrigl.c:45:0: >> /workspace/src/lib/msun/src/catrigl.c: In function 'clog_for_large_values': >> /workspace/src/lib/msun/src/catrigl.c:316:34: error: 'm_e' undeclared (first use in this function) >> return (CMPLXL(logl(hypotl(x / m_e, y / m_e)) + 1, >> ^ >> /workspace/src/lib/msun/src/catrigl.c:316:11: error: '__builtin_complex' operand not of real binary floating-point type >> return (CMPLXL(logl(hypotl(x / m_e, y / m_e)) + 1, >> ^ >> /workspace/src/lib/msun/src/catrigl.c: In function 'catanhl': >> /workspace/src/lib/msun/src/catrigl.c:390:11: error: 'SQRT_3_EPSILON' undeclared (first use in this function) >> if (ax < SQRT_3_EPSILON / 2 && ay < SQRT_3_EPSILON / 2) { >> ^~~~~~~~~~~~~~ >> /workspace/src/lib/msun/src/catrigl.c:396:9: error: 'm_ln2' undeclared (first use in this function) >> rx = (m_ln2 - logl(ay)) / 2; >> ^~~~~ >> *** [catrigl.o] Error code 1 > > Later below expand the failing and previoly good commands, one > option per line. The summary of the distinction in content is > a one line difference, the working example ( -r335773 )had the > option: > > -isystem /workspace/obj/workspace/src/amd64.amd64/obj-lib32/tmp/usr/include > > but the failing one did not. Working ( -r335773 ) is shown first. > > --- catrigl.o --- > /usr/local/bin/x86_64-unknown-freebsd11.1-gcc > -DCOMPAT_32BIT > -march=i686 > -mmmx > -msse > -msse2 > -m32 > -L/workspace/obj/workspace/src/amd64.amd64/obj-lib32/tmp/usr/lib32 > --sysroot=/workspace/obj/workspace/src/amd64.amd64/obj-lib32/tmp > -B/usr/local/x86_64-unknown-freebsd11.1/bin/ > -B/workspace/obj/workspace/src/amd64.amd64/obj-lib32/tmp/usr/lib32 > -isystem /workspace/obj/workspace/src/amd64.amd64/obj-lib32/tmp/usr/include > -O2 > -pipe > -I/workspace/src/lib/msun/x86 > -I/workspace/src/lib/msun/ld80 > -I/workspace/src/lib/msun/i387 > -I/workspace/src/lib/msun/src > -I/workspace/src/lib/libc/include > -I/workspace/src/lib/libc/i386 > -g > -MD > -MF.depend.catrigl.o > -MTcatrigl.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-unknown-pragmas > -c /workspace/src/lib/msun/src/catrigl.c > -o catrigl.o > > > --- catrigl.o --- > /usr/local/bin/x86_64-unknown-freebsd11.1-gcc > -DCOMPAT_32BIT > -march=i686 > -mmmx > -msse > -msse2 > -m32 > -L/workspace/obj/workspace/src/amd64.amd64/obj-lib32/tmp/usr/lib32 > --sysroot=/workspace/obj/workspace/src/amd64.amd64/obj-lib32/tmp > -B/usr/local/x86_64-unknown-freebsd11.1/bin/ > -B/workspace/obj/workspace/src/amd64.amd64/obj-lib32/tmp/usr/lib32 > -O2 > -pipe > -I/workspace/src/lib/msun/x86 > -I/workspace/src/lib/msun/ld80 > -I/workspace/src/lib/msun/i387 > -I/workspace/src/lib/msun/src > -I/workspace/src/lib/libc/include > -I/workspace/src/lib/libc/i386 > -g > -MD > -MF.depend.catrigl.o > -MTcatrigl.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-unknown-pragmas > -c /workspace/src/lib/msun/src/catrigl.c > -o catrigl.o For the report: > The xtoolchain GCC packages have not required these flags since ports > commits r465416 and r466701 Looking at https://ci.freebsd.org/job/FreeBSD-head-amd64-gcc/6331/consoleText there is: > Updating FreeBSD repository catalogue... > FreeBSD repository is up to date. > All repositories are up to date. > The following 6 package(s) will be affected (of 0 checked): > > New packages to be INSTALLED: > amd64-xtoolchain-gcc: 0.4_1 > amd64-gcc: 6.4.0 > mpfr: 4.0.1 > gmp: 6.1.2 > mpc: 1.1.0_1 > amd64-binutils: 2.30_3,1 and amd64-gcc being 6.4.0 (via powerpc64-gcc) is from -r466834 (via looking up in https://svnweb.freebsd.org/ports/head/devel/ ). This indicates that -r465416 and -r466701 did not cause: --sysroot=/workspace/obj/workspace/src/amd64.amd64/obj-lib32/tmp to lead to include files being looked up in: /workspace/obj/workspace/src/amd64.amd64/obj-lib32/tmp/usr/include Thus there appears to still be a need for: -isystem /workspace/obj/workspace/src/amd64.amd64/obj-lib32/tmp/usr/include unless more is done to the devel/*-gcc to make them look in that additional place automatically (based on --sysroot). === Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)Received on Fri Jun 29 2018 - 00:54:22 UTC
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