Date: Thu, 28 Jun 2018 19:54:17 -0700 From: Mark Millard <marklmi@yahoo.com> To: John Baldwin <jhb@freebsd.org>, Bryan Drewery <bdrewery@FreeBSD.org> Cc: svn-src-head@freebsd.org, FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: head -r335782 (?) broke ci.freebsd.org's FreeBSD-head-amd64-gcc build (lib32 part of build) Message-ID: <7A845F2C-C994-4828-823D-33A97B7B6EB0@yahoo.com> In-Reply-To: <CF0230A1-1384-4F0F-A96A-5AB555FD17AC@yahoo.com> References: <00D1127A-1F0E-4E0E-B86C-1C5AA5B2E085@yahoo.com> <CF0230A1-1384-4F0F-A96A-5AB555FD17AC@yahoo.com>
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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: >=20 >> [ 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. >> ] >>=20 >> It looks to me that: >>=20 >>> Author: jhb >>> Date: Thu Jun 28 21:26:14 2018 >>> New Revision: 335782 >>> URL:=20 >>> https://svnweb.freebsd.org/changeset/base/335782 >>>=20 >>>=20 >>> Log: >>> Remove the various build flag hacks for GCC cross-compile. >>>=20 >>> 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. >>>=20 >>> Reviewed by: bdrewery >>> Sponsored by: DARPA / AFRL >>> Differential Revision:=09 >>> https://reviews.freebsd.org/D16055 >> . . . >>=20 >> broke ci.freebsd.org's FreeBSD-head-amd64-gcc build. >>=20 >> https://ci.freebsd.org/job/FreeBSD-head-amd64-gcc/6331/consoleText = shows: >>=20 >> --- catrigl.o --- >> /usr/local/bin/x86_64-unknown-freebsd11.1-gcc -DCOMPAT_32BIT = -march=3Di686 -mmmx -msse -msse2 -m32 = -L/workspace/obj/workspace/src/amd64.amd64/obj-lib32/tmp/usr/lib32 = --sysroot=3D/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=3Dgnu99 = -fstack-protector-strong -Wsystem-headers -Werror -Wno-pointer-sign = -Wno-error=3Daddress -Wno-error=3Darray-bounds -Wno-error=3Dattributes = -Wno-error=3Dbool-compare -Wno-error=3Dcast-align -Wno-error=3Dclobbered = -Wno-error=3Denum-compare -Wno-error=3Dextra -Wno-error=3Dinline = -Wno-error=3Dlogical-not-parentheses -Wno-error=3Dstrict-aliasing = -Wno-error=3Duninitialized -Wno-error=3Dunused-but-set-variable = -Wno-error=3Dunused-function -Wno-error=3Dunused-value = -Wno-error=3Dmisleading-indentation -Wno-error=3Dnonnull-compare = -Wno-error=3Dshift-negative-value -Wno-error=3Dtautological-compare = -Wno-error=3Dunused-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 =3D 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 =3D 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 =3D (m_ln2 - logl(ay)) / 2; >> ^~~~~ >> *** [catrigl.o] Error code 1 >=20 > 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: >=20 > -isystem = /workspace/obj/workspace/src/amd64.amd64/obj-lib32/tmp/usr/include >=20 > but the failing one did not. Working ( -r335773 ) is shown first. >=20 > --- catrigl.o --- > /usr/local/bin/x86_64-unknown-freebsd11.1-gcc > -DCOMPAT_32BIT > -march=3Di686 > -mmmx > -msse > -msse2 > -m32 > -L/workspace/obj/workspace/src/amd64.amd64/obj-lib32/tmp/usr/lib32 > --sysroot=3D/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=3Dgnu99 > -fstack-protector-strong > -Wsystem-headers > -Werror > -Wno-pointer-sign > -Wno-error=3Daddress > -Wno-error=3Darray-bounds > -Wno-error=3Dattributes > -Wno-error=3Dbool-compare > -Wno-error=3Dcast-align > -Wno-error=3Dclobbered > -Wno-error=3Denum-compare > -Wno-error=3Dextra > -Wno-error=3Dinline > -Wno-error=3Dlogical-not-parentheses > -Wno-error=3Dstrict-aliasing > -Wno-error=3Duninitialized > -Wno-error=3Dunused-but-set-variable > -Wno-error=3Dunused-function > -Wno-error=3Dunused-value > -Wno-error=3Dmisleading-indentation > -Wno-error=3Dnonnull-compare > -Wno-error=3Dshift-negative-value > -Wno-error=3Dtautological-compare > -Wno-error=3Dunused-const-variable > -Wno-unknown-pragmas > -c /workspace/src/lib/msun/src/catrigl.c > -o catrigl.o >=20 >=20 > --- catrigl.o --- > /usr/local/bin/x86_64-unknown-freebsd11.1-gcc > -DCOMPAT_32BIT > -march=3Di686 > -mmmx > -msse > -msse2 > -m32 > -L/workspace/obj/workspace/src/amd64.amd64/obj-lib32/tmp/usr/lib32 > --sysroot=3D/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=20 > -I/workspace/src/lib/libc/i386 > -g > -MD > -MF.depend.catrigl.o > -MTcatrigl.o > -std=3Dgnu99 > -fstack-protector-strong > -Wsystem-headers > -Werror > -Wno-pointer-sign > -Wno-error=3Daddress > -Wno-error=3Darray-bounds > -Wno-error=3Dattributes > -Wno-error=3Dbool-compare > -Wno-error=3Dcast-align > -Wno-error=3Dclobbered > -Wno-error=3Denum-compare > -Wno-error=3Dextra > -Wno-error=3Dinline > -Wno-error=3Dlogical-not-parentheses > -Wno-error=3Dstrict-aliasing > -Wno-error=3Duninitialized > -Wno-error=3Dunused-but-set-variable > -Wno-error=3Dunused-function > -Wno-error=3Dunused-value > -Wno-error=3Dmisleading-indentation > -Wno-error=3Dnonnull-compare > -Wno-error=3Dshift-negative-value > -Wno-error=3Dtautological-compare > -Wno-error=3Dunused-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): >=20 > 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=3D/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). =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)
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