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Bug #6245

build failed with edonr_test

Added by Igor Kozhukhov over 5 years ago. Updated over 5 years ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
-
Start date:
2015-09-19
Due date:
% Done:

0%

Estimated time:
Difficulty:
Medium
Tags:
needs-triage
Gerrit CR:

Description

after merges to latest illumos - https://github.com/illumos/illumos-gate/commit/79c28b707e05fa6746e9e9f99cad98db6b963592 - my build failed with:

+ /usr/gcc/4.8/bin/gcc -fident -finline -fno-inline-functions -fno-builtin -fno-asm -fdiagnostics-show-option -nodefaultlibs -D__sun -I /myshare/builds/ssd02/builds/dilos-illumos.lx/usr/src/uts/common -D_KERNEL -ffreestanding -DTEXT_DOMAIN="SUNW_OST_OSCMD" -D_TS_ERRNO -I/myshare/builds/ssd02/builds/dilos-illumos.lx/proto/root_i386/usr/include -Wl,-Bdirect -Wl,-M/myshare/builds/ssd02/builds
/dilos-illumos.lx/usr/src/common/mapfiles/common/map.noexstk -Wl,-M/myshare/builds/ssd02/builds/dilos-illumos.lx/usr/src/common/mapfiles/common/map.pagealign -Wl,-M/myshare/builds/ssd02/builds/dilos-illumos.lx/usr/src/common/mapfiles/common/map.noexdata -o edonr_test ../edonr_test.c -L/myshare
/builds/ssd02/builds/dilos-illumos.lx/proto/root_i386/lib -L/myshare/builds/ssd02/builds/dilos-illumos.lx/proto/root_i386/usr/lib -lmd -lc
Undefined                       first referenced
 symbol                             in file
EdonRFinal                          /tmp/nightly.tmpdir.15985/cctgamIz.o
EdonRInit                           /tmp/nightly.tmpdir.15985/cctgamIz.o
EdonRUpdate                         /tmp/nightly.tmpdir.15985/cctgamIz.o
ld: fatal: symbol referencing errors. No output written to edonr_test
collect2: error: ld returned 1 exit status
*** Error code 1
dmake: Fatal error: Command failed for target `edonr_test'
#1

Updated by Igor Kozhukhov over 5 years ago

it is failed with build by 64bit gcc48.
problem is: we try to use gcc as LD without 32/64 bits definitions.
Resolution: need provide -m32/-m64 to build line directly for reduce issues with default bootstrap of gcc or others compilers.
we have more places where we try to use gcc based on default bootstrap without -m32/-m64 and it is problem if we try to use gcc based on 64bit bootstrap.

#2

Updated by Gary Mills over 5 years ago

Does adding the missing `-m32' options in Makefile.master fix this problem?

$ grep _XARCH= usr/src/Makefile.master
sparc_XARCH=    -m32
sparcv9_XARCH=    -m64
i386_XARCH=
amd64_XARCH=    -m64 -Ui386 -U__i386
sparc_AS_XARCH=        -xarch=v8plus
sparcv9_AS_XARCH=    -xarch=v9
i386_AS_XARCH=
amd64_AS_XARCH=        -xarch=amd64 -P -Ui386 -U__i386
#3

Updated by Igor Kozhukhov over 5 years ago

Gary Mills wrote:

Does adding the missing `-m32' options in Makefile.master fix this problem?

[...]

nope, it will not fix this problem.
you can find more updates on my dilos-illumos tree, with this change too, for fixing more issues if you try to use gcc with 64bit bootstrap

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