Experimental Physics and
Industrial Control System

Hello Matt

Your gcc 8.2.1 was newer that the one here (8.0.1).

After updating it's all good, no Makefile hack required.

Thanks!

Cheers

Peter

/usr/bin/gcc  -D_GNU_SOURCE -D_DEFAULT_SOURCE           -D_X86_64_  -DUNIX  -Dlinux     -O3 -g   -Wall   -D_REENTRANT -D_GNU_SOURCE -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fwrapv -fno-strict-aliasing -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64   -mtune=generic      -m64 -fPIC -I. -I../O.Common -I. -I. -I.. -I/home/pgm/PROJECTS/EPICS7/epics-base/include/compiler/gcc -I/home/pgm/PROJECTS/EPICS7/epics-base/include/os/Linux -I/home/pgm/PROJECTS/EPICS7/epics-base/include -I/home/pgm/PROJECTS/EPICS7/epics-base/include/compiler/gcc -I/home/pgm/PROJECTS/EPICS7/epics-base/include/os/Linux -I/home/pgm/PROJECTS/EPICS7/epics-base/include   -I/usr/lib64/perl5/CORE     -c Cap5.c





On 03/01/2019 16:34, Matt Newville wrote:

On Thu, Jan 3, 2019 at 3:35 AM Peter Milne via Tech-talk <
[email protected]> wrote:

Hello Tech-talk

Clean build fails first try on Fedora 28
Same result on 3.16

It's easily fixed, but is no one else using Fedora? :-(

Base 3.16.2 builds without incident or any on Fedora 28.  I have

~>cat  /etc/redhat-release
Fedora release 28 (Twenty Eight)

~>gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-redhat-linux/8/lto-wrapper
OFFLOAD_TARGET_NAMES=nvptx-none
OFFLOAD_TARGET_DEFAULT=1
Target: x86_64-redhat-linux
Configured with: ../configure --enable-bootstrap
--enable-languages=c,c++,fortran,objc,obj-c++,ada,go,lto --prefix=/usr
--mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=
http://bugzilla.redhat.com/bugzilla --enable-shared --enable-threads=posix
--enable-checking=release --enable-multilib --with-system-zlib
--enable-__cxa_atexit --disable-libunwind-exceptions
--enable-gnu-unique-object --enable-linker-build-id
--with-gcc-major-version-only --with-linker-hash-style=gnu --enable-plugin
--enable-initfini-array --with-isl --enable-libmpx
--enable-offload-targets=nvptx-none --without-cuda-driver
--enable-gnu-indirect-function --enable-cet --with-tune=generic
--with-arch_32=i686 --build=x86_64-redhat-linux
Thread model: posix
gcc version 8.2.1 20181105 (Red Hat 8.2.1-5) (GCC)

~> cat /proc/version
Linux version 4.19.5-200.fc28.x86_64 (
[email protected]) (gcc version 8.2.1 20181105
(Red Hat 8.2.1-5) (GCC)) #1 SMP Tue Nov 27 20:19:26 UTC 2018

--Matt

--
Peter Milne
Director of Sales
www.d-tacq.com

References:

modules/ca/src/perl cc1: error: ‘-fcf-protection=full’ on first build of base Peter Milne via Tech-talk

Re: modules/ca/src/perl cc1: error: ‘-fcf-protection=full’ on first build of base Matt Newville via Tech-talk

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