[RTEMS Project] #3944: qoriq_e500 BSP bset fails

[RTEMS trac]

#3944: qoriq_e500 BSP bset fails
---------------------------+------------------------------
 Reporter:  Joel Sherrill  |       Owner:  Sebastian Huber
     Type:  defect         |      Status:  assigned
 Priority:  normal         |   Milestone:  5.1
Component:  bsps           |     Version:  5
 Severity:  normal         |  Resolution:
 Keywords:                 |  Blocked By:
 Blocking:                 |
---------------------------+------------------------------

Comment (by Sebastian Huber):

 I tried to reproduce this issue and ended up with this local problem:
 {{{
 configure:3441: powerpc-rtems5-gcc --version >&5
 powerpc-rtems5-gcc (GCC) 10.0.1 20200407 (experimental) [master revision
 fd83c39a6be:52ecef68e56:eed9b787db9ab73968ad4e799de5ce3c2eeb2c6c]
 Copyright (C) 2020 Free Software Foundation, Inc.
 This is free software; see the source for copying conditions.  There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
 PURPOSE.

 configure:3452: $? = 0
 configure:3441: powerpc-rtems5-gcc -v >&5
 Using built-in specs.
 COLLECT_GCC=powerpc-rtems5-gcc
 COLLECT_LTO_WRAPPER=/opt/rtems/5/lib/gcc/powerpc-rtems5/10.0.1/lto-wrapper
 Target: powerpc-rtems5
 Configured with: /home/EB/sebastian_h/archive/gcc-git/configure
 --prefix=/opt/rtems/5 --target=powerpc-rtems5  --verbose --with-gnu-as
 --with-gnu-ld --with-newlib --disable-libstdcxx-pch --disable-nls
 --disable-lto --disable-plugin --without-included-gettext --disable-wi
 n32-registry --enable-version-specific-runtime-libs --enable-threads
 --enable-newlib-iconv --enable-newlib-iconv-
 encodings=big5,cp775,cp850,cp852,cp855,cp866,euc_jp,euc_kr,euc_tw,iso_8859_1,iso_8859_10,iso_8859_11,iso_8859_13,iso_8859_14,iso_8859_15,iso_8859_2,iso_8859_3
 ,iso_8859_4,iso_8859_5,iso_8859_6,iso_8859_7,iso_8859_8,iso_8859_9,iso_ir_111,koi8_r,koi8_ru,koi8_u,koi8_uni,ucs_2,ucs_2_internal,ucs_2be,ucs_2le,ucs_4,ucs_4_internal,ucs_4be,ucs_4le,us_ascii,utf_16,utf_16be,utf_16le,utf_8,win_1250,win_1251,win_1252,win_1253,win_1254,win
 _1255,win_1256,win_1257,win_1258 --enable-newlib-io-c99-formats --enable-
 libgomp --enable-languages=c,c++
 Thread model: rtems
 Supported LTO compression algorithms: zlib
 gcc version 10.0.1 20200407 (experimental) [master revision
 fd83c39a6be:52ecef68e56:eed9b787db9ab73968ad4e799de5ce3c2eeb2c6c] (GCC)
 configure:3452: $? = 0
 configure:3441: powerpc-rtems5-gcc -V >&5
 powerpc-rtems5-gcc: error: unrecognized command-line option '-V'
 powerpc-rtems5-gcc: fatal error: no input files
 compilation terminated.
 configure:3452: $? = 1
 configure:3441: powerpc-rtems5-gcc -qversion >&5
 powerpc-rtems5-gcc: error: unrecognized command-line option '-qversion';
 did you mean '--version'?
 powerpc-rtems5-gcc: fatal error: no input files
 compilation terminated.
 configure:3452: $? = 1
 configure:3472: checking whether the C compiler works
 configure:3494: powerpc-rtems5-gcc -mcpu=8540 -meabi -msdata=sysv -fno-
 common -mstrict-align -mspe -mabi=spe -mfloat-gprs=double -O2 -g
 -ffunction-sections -fdata-sections   conftest.c  >&5
 powerpc-rtems5-gcc: error: unrecognized command-line option '-mspe'
 powerpc-rtems5-gcc: error: unrecognized command-line option '-mabi=spe'
 powerpc-rtems5-gcc: error: unrecognized command-line option '-mfloat-
 gprs=double'
 }}}
 The build picks up the installed compiler and not the new one of the build
 set. I think this is a known issue. The compiler is not in my $PATH. It
 was picked up by the default prefix. I will try it again with an empty
 prefix.

--
Ticket URL: <http://devel.rtems.org/ticket/3944#comment:1>
RTEMS Project <http://www.rtems.org/>
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