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Move gcc_vr logic closer to use location.

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This commit is contained in:
Nick Clifton 2018-02-23 10:56:10 +00:00
parent fb74d1ed1c
commit 38bf73b048
1 changed files with 42 additions and 41 deletions
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83
annobin.spec
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@ -20,6 +20,46 @@ URL: https://fedoraproject.org/wiki/Toolchain/Watermark
# Use "--without tests" to disable the testsuite. The default is to run them.
%bcond_without tests
# Set this to zero to disable the requirement for a specific version of gcc.
# This should only be needed if there is some kind of problem with the version
# checking logic.
%global with_hard_gcc_version_requirement 1
#---------------------------------------------------------------------------------
Source: https://nickc.fedorapeople.org/annobin-%{version}.tar.xz
# For the latest sources use: git clone git://sourceware.org/git/annobin.git
Requires(post): /sbin/install-info
Requires(preun): /sbin/install-info
BuildRequires: gcc-plugin-devel pkgconfig coreutils info
%description
A plugin for GCC that records extra information in the files that it compiles,
and a set of scripts that analyze the recorded information. These scripts can
determine things ABI clashes in compiled binaries, or the absence of required
hardening options.
Note - the plugin is enabled in gcc builds via flags provided by the
redhat-rpm-macros package, and the analysis tools rely upon the readelf program
from the binutils package.
#---------------------------------------------------------------------------------
%if %{with tests}
%package tests
Summary: Test scripts and binaries for checking the behaviour and output of the annobin plugin
%description tests
Provides a means to test the generation of annotated binaries and the parsing
of the resulting files.
# FIXME: Does not actually do this yet...
%endif
#---------------------------------------------------------------------------------
%global ANNOBIN_PLUGIN_DIR %(gcc --print-file-name=plugin)
# [Stolen from gcc-python-plugin]
# GCC will only load plugins that were built against exactly that build of GCC
# We thus need to embed the exact GCC version as a requirement within the
@ -61,55 +101,16 @@ URL: https://fedoraproject.org/wiki/Toolchain/Watermark
# sufficient escaping for the command line to survive intact as it is passed
# down through the sub-shell.
Requires: gcc
%global gcc_vr %(gcc --version | gawk 'match (\$0, ".*Red Hat \([^\\)-]*\)", a) { print a[1]; }')
# Define a boolean to make it easy to turn the above off, in case it fails:
%global with_hard_gcc_version_requirement 1
#---------------------------------------------------------------------------------
Source: https://nickc.fedorapeople.org/annobin-%{version}.tar.xz
# For the latest sources use: git clone git://sourceware.org/git/annobin.git
# This is a gcc plugin, hence gcc is required.
%if %{with_hard_gcc_version_requirement}
Requires: gcc == %{gcc_vr}
BuildRequires: gcc == %{gcc_vr}
%else
Requires: gcc
%endif
Requires(post): /sbin/install-info
Requires(preun): /sbin/install-info
BuildRequires: gcc-plugin-devel pkgconfig coreutils info
%description
A plugin for GCC that records extra information in the files that it compiles,
and a set of scripts that analyze the recorded information. These scripts can
determine things ABI clashes in compiled binaries, or the absence of required
hardening options.
Note - the plugin is enabled in gcc builds via flags provided by the
redhat-rpm-macros package, and the analysis tools rely upon the readelf program
from the binutils package.
#---------------------------------------------------------------------------------
%if %{with tests}
%package tests
Summary: Test scripts and binaries for checking the behaviour and output of the annobin plugin
%description tests
Provides a means to test the generation of annotated binaries and the parsing
of the resulting files.
# FIXME: Does not actually do this yet...
%endif
#---------------------------------------------------------------------------------
%global ANNOBIN_PLUGIN_DIR %(g++ -print-file-name=plugin)
%prep
%autosetup -p1