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initial package creation 

Signed-off-by: Toshaan Bharvani <toshaan@powerel.org>
master
Toshaan Bharvani 3 years ago
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  1. 339
      SOURCES/COPYING
  2. 8
      SOURCES/README
  3. 29
      SOURCES/macros.ml
  4. 169
      SOURCES/multilib-fix
  5. 75
      SOURCES/multilib-info
  6. 55
      SOURCES/multilib-library
  7. 152
      SOURCES/multilib-rpm-config.spec
  8. 152
      SPECS/multilib-rpm-config.spec

339
SOURCES/COPYING
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GNU GENERAL PUBLIC LICENSE
Version 2, June 1991

Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.

Preamble

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How to Apply These Terms to Your New Programs

If you develop a new program, and you want it to be of the greatest
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This program is free software; you can redistribute it and/or modify
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(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.

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Also add information on how to contact you by electronic and paper mail.

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Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.

<signature of Ty Coon>, 1 April 1989
Ty Coon, President of Vice

This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
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Public License instead of this License.

8
SOURCES/README
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This project contains set of RPM packaging helpers to make the multilib fixes
centralized at one place for whole distribution.

For more info have a look at:
https://fedorahosted.org/fpc/ticket/312
https://fedoraproject.org/wiki/PackagingDrafts/MultilibTricks
https://bugzilla.redhat.com/show_bug.cgi?id=1286193
https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/thread/F6YVSCNNFFFNEOQ4TN6BJOPJZ2KMPEOJ/

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SOURCES/macros.ml
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# Basic set of macros for 'multilib-fix' script.
# Copyright (C) 2015 Red Hat, Inc.
# Written by Pavel Raiskup <praiskup@redhat.com>
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA


# Macro multilib_fix_c_header is expected to be called
# from %install (usually after 'make install' call) like:
# %multilib_fix_c_header --file %{_includedir}/broken-header.h
%multilib_fix_c_header @ML_FIX@ --buildroot "$RPM_BUILD_ROOT"

# Expands to 'true' if the actual architecture should take care to make
# the package multilib-clean. Otherwise expands to 'false'.
# Typically you can use this macro like:
# %multilib_capable && { do_some_multilib_workarounds ; }
%multilib_capable %{expand:%(@ML_INFO@ --multilib-capable)}

169
SOURCES/multilib-fix
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#! /bin/sh

# Fix multilib issue for header files.
# Copyright (C) 2015-2016 Red Hat, Inc.
# Written by Pavel Raiskup <praiskup@redhat.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.


# Replace the multilib-unclean file with multilib-clean stub, while the
# original file is moved to unique architecture-specific location.

@LIB@

opt_buildroot=$(pwd)
opt_field_separator=-

# TODO: we could pretty easily implement other then 'cpp-header' stubs, if the
# target file type allows some kind of "transparent" file inclusion. For
# example shell scripts might use '. "${destdir}/${filename}_x86_64.sh'.
# The solution is taken from Fedora PostgreSQL RPM package.
print_stub ()
{
# The '#else' branch here is not needed! We never install this header on
# systems where this set of '#ifdef's is not enough (adding suggested e.g.
# in rhbz#1242873).

# TODO: Shorten the #ifdef hell. There's no need to have e.g. ifdef for
# x86_64 in ppc64's wrapper.

replacement=$filename$opt_field_separator
cat <<EOF
/*
* Kluge to support multilib installation of both 32- and 64-bit RPMS:
* we need to arrange that header files that appear in both RPMs are
* identical. Hence, this file is architecture-independent and calls
* in an arch-dependent file that will appear in just one RPM.
*
* To avoid breaking arches not explicitly supported by Red Hat, we
* use this indirection file *only* on known multilib arches.
*
* We pay attention to include _only_ the original multilib-unclean
* header file. Including any other system-header file could cause
* unpredictable include-ordering issues (rhbz#1412274, comment #16).
*
* Note: this may well fail if user tries to use gcc's -I- option.
* But that option is deprecated anyway.
*/
#if defined(__x86_64__)
#include "${replacement}x86_64.h"
#elif defined(__i386__)
#include "${replacement}i386.h"
#elif defined(__ppc64__) || defined(__powerpc64__)
#include "${replacement}ppc64.h"
#elif defined(__ppc__) || defined(__powerpc__)
#include "${replacement}ppc.h"
#elif defined(__s390x__)
#include "${replacement}s390x.h"
#elif defined(__s390__)
#include "${replacement}s390.h"
#elif defined(__sparc__) && defined(__arch64__)
#include "${replacement}sparc64.h"
#elif defined(__sparc__)
#include "${replacement}sparc.h"
#endif
EOF
}

print_help ()
{
_h_exit=false
test -n "$1" && _h_exit=:

cat <<EOF
Usage: $progname [OPTIONS]

Replace the multilib-unclean header file with multilib-clean stub, while the
original file is moved to unique architecture-specific location. This should be
absolutely safe operation (effects of '#include <HEADER.h>' are unchanged.

To allow us to do incompatible changes in this script, packagers should use this
script only through available RPM macros.

--buildroot prefix (directory where we play with installed files, usually
after 'make install DESTDIR=buildroot')
--file for example /some/path/test.h
--field-separator by default we move filename.h to filename<SEP><ARCH>.h; this
option allows you to override the <SEP> part
--verbose print some useful information
--arch override arch detection (mostly for testing purposes)
--help show this help
EOF

$_h_exit && exit "$1"
}

while test $# -gt 0
do
_opt=$1 ; shift
case $_opt in
--buildroot|--arch|--file|--field-separator)
_raw_opt=$(echo "$_opt" | sed -e 's/^--//' -e 's/-/_/g')
eval "opt_$_raw_opt=\$1"
shift || die "$_opt requires argument"
;;
--help)
print_help 0
;;
*)
error "unexpected '$_opt' program argument"
;;
esac
done
$error_occurred && print_help 1
fix_arch opt_arch

for i in arch buildroot file
do
eval "test -z \"\$opt_$i\"" && error "--$i needs to be set"
done
$error_occurred && print_help 1

# --> /buildroot/usr/include/test.h
original_file="$opt_buildroot$opt_file"

# --> /buildroot/usr/include
destdir=$(dirname "$original_file")

# --> test.h
orig_basename=$(basename "$original_file")

# --> test
filename=${orig_basename%%.[a-zA-Z0-9_]}

# --> .h
suffix=${orig_basename##${filename}}

# --> ../test_x86_64.h (on x86_64)
multilib_file="$destdir/$filename$opt_field_separator$opt_arch$suffix"

test -f "$original_file" || die "can't find '$original_file'"

is_multilib "$opt_arch" || {
verbose "we don't need multilib haeder hack for '$opt_arch' architecture (no-op)"
exit 0
}

verbose "moving: '$original_file' to '$multilib_file'"

mv "$original_file" "$multilib_file" || exit 1
if print_stub > "$original_file" && chmod 644 "$original_file"; then
:
else
die "can't write into '$original_file'"
fi

:

75
SOURCES/multilib-info
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#! /bin/sh

# Probe system for multilib information.
# Copyright (C) 2016 Red Hat, Inc.
# Written by Pavel Raiskup <praiskup@redhat.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

@LIB@

opt_multilib_capable=false

print_help ()
{
_h_exit=false
test -n "$1" && _h_exit=:

cat <<EOF
Usage: $progname [OPTIONS]

Probe system for interesting multilib information.

--multilib-capable could package built on this box play some role on multilib
capable system? Prints 'true' or 'false'.
--arch override arch detection (mostly for testing purposes)
EOF
$_h_exit && exit "$1"
}

while test $# -gt 0
do
_opt=$1 ; shift
case $_opt in
--arch)
_raw_opt=$(echo "$_opt" | sed -e 's/^--//' -e 's/-/_/g')
eval "opt_$_raw_opt=\$1"
shift || die "$_opt requires argument"
;;
--multilib-capable)
_raw_opt=$(echo "$_opt" | sed -e 's/^--//' -e 's/-/_/g')
eval "opt_$_raw_opt=:"
;;
--help)
print_help 0
;;
*)
error "unexpected '$_opt' program argument"
;;
esac
done
$error_occurred && print_help 1
fix_arch opt_arch

$opt_multilib_capable && {
if is_multilib "$opt_arch"; then
echo true
else
echo false
fi
exit 0
}

print_help 1

55
SOURCES/multilib-library
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progname=$(basename "$0")
opt_verbose=:
opt_arch=$(uname -i)

multilib_arches="
i386 x86_64
ppc ppc64
s390 s390x
sparc sparc64
"

verbose ()
{
$opt_verbose && echo >&2 "INFO: $progname: $*"
}

die ()
{
echo >&2 " # $*"
print_help 1
}

error ()
{
error_occurred=:
echo >&2 " ! $*"
}

is_multilib ()
{
_m_result=false
for _m_arch in $multilib_arches
do
if test "$_m_arch" = "$1"; then
_m_result=:
break
fi
done
$_m_result
}

fix_arch ()
{
eval "_arch=\$$1"
case $_arch in
# See rhbz#1242873 for more info.
ppc64p7)
eval "$1=ppc64"
;;
esac
}

error_occurred=false

# vi: ft=sh

152
SOURCES/multilib-rpm-config.spec
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# https://fedoraproject.org/wiki/Packaging:Guidelines#Packaging_of_Additional_RPM_Macros
%global macrosdir %(d=%{_rpmconfigdir}/macros.d; [ -d $d ] || d=%{_sysconfdir}/rpm; echo $d)

%global rrcdir %_libexecdir

Summary: Multilib packaging helpers
Name: multilib-rpm-config
Version: 1
Release: 10%{?dist}
License: GPLv2+

# TODO: resolve directly in rpm/redhat-rpm-config (instead of this hack).
# Note that to avoid FTBFS against plain RHEL6, we can't put this hack before
# License tag.
%{!?_licensedir:%global license %%doc}

URL: https://fedoraproject.org/wiki/PackagingDrafts/MultilibTricks

BuildRequires: gcc

Source0: multilib-fix
Source1: macros.ml
Source2: README
Source3: COPYING
Source4: multilib-library
Source5: multilib-info

BuildArch: noarch

# Most probably we want to move everything here?
Requires: redhat-rpm-config

%description
Set of tools (shell scripts, RPM macro files) to help with multilib packaging
issues.


%prep
%setup -c -T
install -m 644 %{SOURCE2} %{SOURCE3} .


%build
%global ml_fix %rrcdir/multilib-fix
%global ml_info %rrcdir/multilib-info

lib_sed_pattern='/@LIB@/ {
r %{SOURCE4}
d
}'

sed -e 's|@ML_FIX@|%ml_fix|g' \
-e 's|@ML_INFO@|%ml_info|g' \
%{SOURCE1} > macros.multilib
sed -e "$lib_sed_pattern" \
%{SOURCE0} > multilib-fix
sed -e "$lib_sed_pattern" \
%{SOURCE5} > multilib-info


%install
mkdir -p %{buildroot}%{rrcdir}
mkdir -p %{buildroot}%{macrosdir}
install -m 644 -p macros.multilib %{buildroot}/%{macrosdir}
install -m 755 -p multilib-fix %{buildroot}/%{ml_fix}
install -m 755 -p multilib-info %{buildroot}/%{ml_info}


%check
mkdir tests ; cd tests
ml_fix="sh `pwd`/../multilib-fix --buildroot `pwd`"
capable="sh `pwd`/../multilib-info --multilib-capable"

mkdir template
cat > template/main.c <<EOF
#include "header.h"
int main () { call (); return 0; }
EOF
cat > template/header.h <<EOF
#include <stdio.h>
void call (void) { printf ("works!\n"); }
EOF

cp -r template basic
gcc ./basic/main.c
./a.out

pwd
if `$capable`; then
cp -r template really-works
$ml_fix --file /really-works/header.h
gcc really-works/main.c
./a.out
test -f really-works/header-*.h
fi

cp -r template other_arch
$ml_fix --file /other_arch/header.h --arch ppc64
test -f other_arch/header-*.h

cp -r template other_arch_fix
$ml_fix --file /other_arch_fix/header.h --arch ppc64p7
test -f other_arch_fix/header-ppc64.h

cp -r template aarch64-no-change
$ml_fix --file /aarch64-no-change/header.h --arch aarch64
test ! -f aarch64-no-change/header-*.h

test `$capable --arch x86_64` = true
test `$capable --arch aarch64` = false
test `$capable --arch ppc64p7` = true


%files
%license COPYING
%doc README
%{rrcdir}/*
%{macrosdir}/*


%changelog
* Thu Jun 14 2018 Honza Horak <hhorak@redhat.com> - 1-10
- Add shebang to multilib-info

* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1-9
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild

* Fri Apr 07 2017 Pavel Raiskup <praiskup@redhat.com> - 1-8
- fix FTBFS on plain RHEL6

* Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1-7
- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild

* Fri Jul 01 2016 Yaakov Selkowitz <yselkowi@redhat.com> - 1-6
- Fix testsuite on non-multilib arches (#1352164)

* Wed Jun 22 2016 Pavel Raiskup <praiskup@redhat.com> - 1-5
- document why there is no need for '#else' in the replacement header
- add basic testsuite

* Mon Jun 13 2016 Pavel Raiskup <praiskup@redhat.com> - 1-4
- use '-' as a field separator by default

* Thu Jun 09 2016 Pavel Raiskup <praiskup@redhat.com> - 1-3
- package separately from redhat-rpm-config

* Fri Nov 27 2015 Pavel Raiskup <praiskup@redhat.com> - 1-2
- fix licensing in Sources
- allow undefined %%namespace

* Wed Nov 18 2015 Pavel Raiskup <praiskup@redhat.com> - 1-1
- initial packaging

152
SPECS/multilib-rpm-config.spec
Unescape View File

@ -0,0 +1,152 @@ @@ -0,0 +1,152 @@
# https://fedoraproject.org/wiki/Packaging:Guidelines#Packaging_of_Additional_RPM_Macros
%global macrosdir %(d=%{_rpmconfigdir}/macros.d; [ -d $d ] || d=%{_sysconfdir}/rpm; echo $d)

%global rrcdir %_libexecdir

Summary: Multilib packaging helpers
Name: multilib-rpm-config
Version: 1
Release: 10%{?dist}
License: GPLv2+

# TODO: resolve directly in rpm/redhat-rpm-config (instead of this hack).
# Note that to avoid FTBFS against plain RHEL6, we can't put this hack before
# License tag.
%{!?_licensedir:%global license %%doc}

URL: https://fedoraproject.org/wiki/PackagingDrafts/MultilibTricks

BuildRequires: gcc

Source0: multilib-fix
Source1: macros.ml
Source2: README
Source3: COPYING
Source4: multilib-library
Source5: multilib-info

BuildArch: noarch

# Most probably we want to move everything here?
Requires: redhat-rpm-config

%description
Set of tools (shell scripts, RPM macro files) to help with multilib packaging
issues.


%prep
%setup -c -T
install -m 644 %{SOURCE2} %{SOURCE3} .


%build
%global ml_fix %rrcdir/multilib-fix
%global ml_info %rrcdir/multilib-info

lib_sed_pattern='/@LIB@/ {
r %{SOURCE4}
d
}'

sed -e 's|@ML_FIX@|%ml_fix|g' \
-e 's|@ML_INFO@|%ml_info|g' \
%{SOURCE1} > macros.multilib
sed -e "$lib_sed_pattern" \
%{SOURCE0} > multilib-fix
sed -e "$lib_sed_pattern" \
%{SOURCE5} > multilib-info


%install
mkdir -p %{buildroot}%{rrcdir}
mkdir -p %{buildroot}%{macrosdir}
install -m 644 -p macros.multilib %{buildroot}/%{macrosdir}
install -m 755 -p multilib-fix %{buildroot}/%{ml_fix}
install -m 755 -p multilib-info %{buildroot}/%{ml_info}


%check
mkdir tests ; cd tests
ml_fix="sh `pwd`/../multilib-fix --buildroot `pwd`"
capable="sh `pwd`/../multilib-info --multilib-capable"

mkdir template
cat > template/main.c <<EOF
#include "header.h"
int main () { call (); return 0; }
EOF
cat > template/header.h <<EOF
#include <stdio.h>
void call (void) { printf ("works!\n"); }
EOF

cp -r template basic
gcc ./basic/main.c
./a.out

pwd
if `$capable`; then
cp -r template really-works
$ml_fix --file /really-works/header.h
gcc really-works/main.c
./a.out
test -f really-works/header-*.h
fi

cp -r template other_arch
$ml_fix --file /other_arch/header.h --arch ppc64
test -f other_arch/header-*.h

cp -r template other_arch_fix
$ml_fix --file /other_arch_fix/header.h --arch ppc64p7
test -f other_arch_fix/header-ppc64.h

cp -r template aarch64-no-change
$ml_fix --file /aarch64-no-change/header.h --arch aarch64
test ! -f aarch64-no-change/header-*.h

test `$capable --arch x86_64` = true
test `$capable --arch aarch64` = false
test `$capable --arch ppc64p7` = true


%files
%license COPYING
%doc README
%{rrcdir}/*
%{macrosdir}/*


%changelog
* Thu Jun 14 2018 Honza Horak <hhorak@redhat.com> - 1-10
- Add shebang to multilib-info

* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1-9
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild

* Fri Apr 07 2017 Pavel Raiskup <praiskup@redhat.com> - 1-8
- fix FTBFS on plain RHEL6

* Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1-7
- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild

* Fri Jul 01 2016 Yaakov Selkowitz <yselkowi@redhat.com> - 1-6
- Fix testsuite on non-multilib arches (#1352164)

* Wed Jun 22 2016 Pavel Raiskup <praiskup@redhat.com> - 1-5
- document why there is no need for '#else' in the replacement header
- add basic testsuite

* Mon Jun 13 2016 Pavel Raiskup <praiskup@redhat.com> - 1-4
- use '-' as a field separator by default

* Thu Jun 09 2016 Pavel Raiskup <praiskup@redhat.com> - 1-3
- package separately from redhat-rpm-config

* Fri Nov 27 2015 Pavel Raiskup <praiskup@redhat.com> - 1-2
- fix licensing in Sources
- allow undefined %%namespace

* Wed Nov 18 2015 Pavel Raiskup <praiskup@redhat.com> - 1-1
- initial packaging
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