From 6b77c8b19f27c16260cfe44ab68298176c0df571 Mon Sep 17 00:00:00 2001 From: CentOS Sources Date: Jun 07 2018 06:25:45 +0000 Subject: import rh-dotnet21-dotnet-2.1.300-7.el7 --- diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..9b61044 --- /dev/null +++ b/.gitignore @@ -0,0 +1 @@ +SOURCES/dotnet-2.1.0.tar.gz diff --git a/.rh-dotnet21-dotnet.metadata b/.rh-dotnet21-dotnet.metadata new file mode 100644 index 0000000..6b7e5a5 --- /dev/null +++ b/.rh-dotnet21-dotnet.metadata @@ -0,0 +1 @@ +5fb8460cec3086992f5348e8450fa557d12dc99d SOURCES/dotnet-2.1.0.tar.gz diff --git a/README.md b/README.md deleted file mode 100644 index 98f42b4..0000000 --- a/README.md +++ /dev/null @@ -1,4 +0,0 @@ -The master branch has no content - -Look at the c7 branch if you are working with CentOS-7, or the c4/c5/c6 branch for CentOS-4, 5 or 6 -If you find this file in a distro specific branch, it means that no content has been checked in yet diff --git a/SOURCES/check-debug-symbols.py b/SOURCES/check-debug-symbols.py new file mode 100755 index 0000000..7eb06f9 --- /dev/null +++ b/SOURCES/check-debug-symbols.py @@ -0,0 +1,134 @@ +#!/usr/bin/python2 + +""" +Check debug symbols are present in shared object and can identify +code. + +It starts scanning from a directory and recursively scans all ELF +files found in it for various symbols to ensure all debuginfo is +present and nothing has been stripped. + +Usage: + +./check-debug-symbols /path/of/dir/to/scan/ + + +Example: + +./check-debug-symbols /usr/lib64 +""" + +# This technique was explained to me by Mark Wielaard (mjw). + +import collections +import os +import re +import subprocess +import sys + +ScanResult = collections.namedtuple('ScanResult', + 'file_name debug_info debug_abbrev file_symbols gnu_debuglink') + + +def scan_file(file): + "Scan the provided file and return a ScanResult containing results of the scan." + + # Test for .debug_* sections in the shared object. This is the main test. + # Stripped objects will not contain these. + readelf_S_result = subprocess.check_output(['eu-readelf', '-S', file]) + has_debug_info = any(line for line in readelf_S_result.split('\n') if '] .debug_info' in line) + + has_debug_abbrev = any(line for line in readelf_S_result.split('\n') if '] .debug_abbrev' in line) + + # Test FILE symbols. These will most likely be removed by anyting that + # manipulates symbol tables because it's generally useless. So a nice test + # that nothing has messed with symbols. + def contains_file_symbols(line): + parts = line.split() + if len(parts) < 8: + return False + return \ + parts[2] == '0' and parts[3] == 'FILE' and parts[4] == 'LOCAL' and parts[5] == 'DEFAULT' and \ + parts[6] == 'ABS' and re.match(r'((.*/)?[-_a-zA-Z0-9]+\.(c|cc|cpp|cxx))?', parts[7]) + + readelf_s_result = subprocess.check_output(["eu-readelf", '-s', file]) + has_file_symbols = any(line for line in readelf_s_result.split('\n') if contains_file_symbols(line)) + + # Test that there are no .gnu_debuglink sections pointing to another + # debuginfo file. There shouldn't be any debuginfo files, so the link makes + # no sense either. + has_gnu_debuglink = any(line for line in readelf_s_result.split('\n') if '] .gnu_debuglink' in line) + + return ScanResult(file, has_debug_info, has_debug_abbrev, has_file_symbols, has_gnu_debuglink) + +def is_elf(file): + result = subprocess.check_output(['file', file]) + return re.search('ELF 64-bit LSB (?:executable|shared object)', result) + +def scan_file_if_sensible(file): + if is_elf(file): + # print(file) + return scan_file(file) + return None + +def scan_dir(dir): + results = [] + for root, _, files in os.walk(dir): + for name in files: + result = scan_file_if_sensible(os.path.join(root, name)) + if result: + results.append(result) + return results + +def scan(file): + file = os.path.abspath(file) + if os.path.isdir(file): + return scan_dir(file) + elif os.path.isfile(file): + return scan_file_if_sensible(file) + +def is_bad_result(result): + return not result.debug_info or not result.debug_abbrev or not result.file_symbols or result.gnu_debuglink + +def print_scan_results(results, verbose): + # print(results) + for result in results: + file_name = result.file_name + found_issue = False + if not result.debug_info: + found_issue = True + print('error: missing .debug_info section in ' + file_name) + if not result.debug_abbrev: + found_issue = True + print('error: missing .debug_abbrev section in ' + file_name) + if not result.file_symbols: + found_issue = True + print('error: missing FILE symbols in ' + file_name) + if result.gnu_debuglink: + found_issue = True + print('error: unexpected .gnu_debuglink section in ' + file_name) + if verbose and not found_issue: + print('OK: ', file_name) + +def main(args): + verbose = False + files = [] + for arg in args: + if arg == '--verbose' or arg == '-v': + verbose = True + else: + files.append(arg) + + results = [] + for file in files: + results.extend(scan(file) or []) + + print_scan_results(results, verbose) + + if any(is_bad_result(result) for result in results): + return 1 + return 0 + + +if __name__ == '__main__': + sys.exit(main(sys.argv[1:])) diff --git a/SPECS/dotnet.spec b/SPECS/dotnet.spec new file mode 100644 index 0000000..b6e1089 --- /dev/null +++ b/SPECS/dotnet.spec @@ -0,0 +1,235 @@ +%{?scl:%scl_package dotnet} +%{!?scl:%global pkg_name %{name}} + +# lldb doesn't like our nice debug information +%undefine _include_minidebuginfo +%global _find_debuginfo_dwz_opts %{nil} + +# Avoid provides/requires from private libraries +%global privlibs libhostfxr +%global privlibs %{privlibs}|libclrjit +%global privlibs %{privlibs}|libcoreclr +%global privlibs %{privlibs}|libcoreclrtraceptprovider +%global privlibs %{privlibs}|libdbgshim +%global privlibs %{privlibs}|libhostpolicy +%global privlibs %{privlibs}|libmscordaccore +%global privlibs %{privlibs}|libmscordbi +%global privlibs %{privlibs}|libsos +%global privlibs %{privlibs}|libsosplugin +%global __provides_exclude ^(%{privlibs})\\.so + +# Remove private libraries and the automatically generated dependency +# on system libcurl package. We require the %%{?scl_prefix}libcurl package +%global __requires_exclude ^(%{privlibs}|libcurl)\\.so + +%global sdk_version 2.1.300 +%global runtime_version 2.1.0 + +Name: %{?scl_prefix}dotnet +Version: %{sdk_version} +Release: 7%{?dist} +Group: Development/Languages +Summary: .NET Core CLI tools and runtime +License: MIT and ASL 2.0 and BSD +URL: https://github.com/dotnet/ + +# The source is generated on a RHEL box via: +# - git clone https://github.com/dotnet/source-build +# - git checkout v2.1.0 +# - set environment variables + tweak sources to build +# - ./build-source-tarball.sh dotnet-2.1.0 +# - tar cvzf dotnet-2.1.0.tar.gz dotnet-2.1.0 +Source0: dotnet-%{runtime_version}.tar.gz +Source1: check-debug-symbols.py + +ExclusiveArch: x86_64 + +BuildRequires: llvm-toolset-7-clang +BuildRequires: cmake +BuildRequires: hostname +BuildRequires: krb5-devel +BuildRequires: %{?scl_prefix}libcurl-devel +BuildRequires: libicu-devel +BuildRequires: libunwind-devel +BuildRequires: llvm-toolset-7-lldb-devel +BuildRequires: llvm-toolset-7-llvm +BuildRequires: %{?scl_prefix}lttng-ust-devel +BuildRequires: openssl-devel +BuildRequires: python2 +BuildRequires: zlib-devel + +Requires: %{name}-sdk-2.1%{?_isa} + +%description +.NET Core is a fast, lightweight and modular platform for creating +cross platform applications that work on Linux, macOS and Windows. + +It particularly focuses on creating console applications, web +applications and micro-services. + +.NET Core contains a runtime conforming to .NET Standards a set of +framework libraries, an SDK containing compilers and a 'dotnet' +application to drive everything. + +%package host + +Version: %{runtime_version} +Summary: .NET command line launcher + +%description host +The .NET Core host is a command line program that runs a standalone +.NET core application or launches the SDK. + +.NET Core is a fast, lightweight and modular platform for creating +cross platform applications that work on Linux, Mac and Windows. + +It particularly focuses on creating console applications, web +applications and micro-services. + +%package runtime-2.1 + +# Theoretically any version of the host should work +Requires: %{name}-host + +# libicu is dlopen()ed +Requires: libicu +# libcurl is dlopen()ed +Requires: %{?scl_prefix}libcurl + +Version: %{runtime_version} +Summary: NET Core 2.1 runtime + +%description runtime-2.1 +The .NET Core runtime contains everything needed to run .NET Core applications. +It includes a high performance Virtual Machine as well as the framework +libraries used by .NET Core applications. + +.NET Core is a fast, lightweight and modular platform for creating +cross platform applications that work on Linux, Mac and Windows. + +It particularly focuses on creating console applications, web +applications and micro-services. + +%package sdk-2.1 + +Version: %{sdk_version} +Summary: .NET Core 2.1 Software Development Kit + +Provides: %{name}-sdk-2.1.3xx = %{version}-%{release} + +Requires: %{name}-runtime-2.1%{?_isa} + +%description sdk-2.1 +The .NET Core SDK is a collection of command line applications to +create, build, publish and run .NET Core applications. + +.NET Core is a fast, lightweight and modular platform for creating +cross platform applications that work on Linux, Mac and Windows. + +It particularly focuses on creating console applications, web +applications and micro-services. + +%prep +%setup -q -n %{pkg_name}-%{runtime_version} + +# Disable warnings +sed -i 's|skiptests|skiptests ignorewarnings|' repos/coreclr.proj + +# Fix bad hardcoded path in build +sed -i 's|/usr/share/dotnet|%{_libdir}/%{pkg_name}|' src/core-setup/src/corehost/common/pal.unix.cpp + +sed -i 's|git apply --ignore-whitespace --whitespace=nowarn|patch -p1 -i|' repos/dir.targets + +%build +%{?scl:scl enable %scl llvm-toolset-7 - << \EOF} +set -xe + +export LIBRARY_PATH="%{_libdir}" +export LLVM_HOME=/opt/rh/llvm-toolset-7/root/usr +export CMAKE_PREFIX_PATH="%{_prefix}" + +./build.sh /v:diag + +%{?scl:EOF} + +%install +install -d -m 0755 %{buildroot}%{_libdir}/%{pkg_name}/ +ls bin/x64/Release +tar xf bin/x64/Release/dotnet-sdk-%{sdk_version}-*.tar.gz -C %{buildroot}%{_libdir}/%{pkg_name}/ + +# Fix permissions on files +find %{buildroot}%{_libdir}/%{pkg_name}/ -type f -name '*.props' -exec chmod -x {} \; +find %{buildroot}%{_libdir}/%{pkg_name}/ -type f -name '*.targets' -exec chmod -x {} \; +find %{buildroot}%{_libdir}/%{pkg_name}/ -type f -name '*.dll' -exec chmod -x {} \; +find %{buildroot}%{_libdir}/%{pkg_name}/ -type f -name '*.pubxml' -exec chmod -x {} \; + +install -dm 755 %{buildroot}/%{_root_datadir}/bash-completion/completions +# dynamic completion needs the file to be named the same as the base command +install src/cli/scripts/register-completions.bash %{buildroot}/%{_root_datadir}/bash-completion/completions/dotnet + +# TODO: the zsh completion script needs to be ported to use #compdef +#install -dm 755 %%{buildroot}/%%{_datadir}/zsh/site-functions +#install src/cli/scripts/register-completions.zsh %%{buildroot}/%%{_datadir}/zsh/site-functions/_dotnet + +install -d -m 0755 %{buildroot}%{_bindir} +ln -s %{_libdir}/%{pkg_name}/dotnet %{buildroot}%{_bindir}/ + +install -d -m 0755 %{buildroot}%{_mandir}/man1/ +find -iname 'dotnet*.1' -type f -exec cp {} %{buildroot}%{_mandir}/man1/ \; + +# Check debug symbols in all elf objects. This is not in %%check +# because native binaries are stripped by rpm-build after %%install. +# So we need to do this check earlier. +echo "Testing build results for debug symbols..." +%{SOURCE1} -v %{buildroot}%{_libdir}/%{pkg_name}/ + +%check +%{buildroot}%{_libdir}/%{pkg_name}/dotnet --info + +%files +# empty package useful for dependencies + +%files host +%dir %{_libdir}/%{pkg_name} +%{_libdir}/%{pkg_name}/dotnet +%{_libdir}/%{pkg_name}/host +%{_bindir}/dotnet +%doc %{_libdir}/%{pkg_name}/LICENSE.txt +%doc %{_libdir}/%{pkg_name}/ThirdPartyNotices.txt +%doc %{_mandir}/man1/dotnet.1.gz + +%files runtime-2.1 +%dir %{_libdir}/%{pkg_name}/shared +%dir %{_libdir}/%{pkg_name}/shared/Microsoft.NETCore.App +%{_libdir}/%{pkg_name}/shared/Microsoft.NETCore.App/%{runtime_version} + +%files sdk-2.1 +%dir %{_libdir}/%{pkg_name}/sdk +%{_libdir}/%{pkg_name}/sdk/%{sdk_version} +%doc %{_mandir}/man1/dotnet-*.1.gz +# shell completions are currently only picked up from %%{_root_datadir} +%dir %{_root_datadir}/bash-completion +%dir %{_root_datadir}/bash-completion/completions +%{_root_datadir}/bash-completion/completions/dotnet + +%changelog +* Wed May 30 2018 Omair Majid - 2.1.300-7 +- Explicitly require a modified libcurl + +* Tue May 29 2018 Omair Majid - 2.1.300-6 +- Install bash completions in %%{_root_datadir} + +* Mon May 28 2018 Omair Majid - 2.1.300-5 +- Add provides for dotnet-sdk-2.1.3xx + +* Mon May 28 2018 Omair Majid - 2.1.300-4 +- Remove patch for ASP.NET Core templates. No longer needed for 2.1. + +* Fri May 25 2018 Omair Majid - 2.1.300-3 +- Remove net46 symlink + +* Thu May 24 2018 Omair Majid - 2.1.300-2 +- Rebuild to pick up updated dependencies + +* Thu May 24 2018 Omair Majid - 2.1.300-1 +- New package. Import from Fedora (DotNet SIG package).