# For RHEL8 we need this before using any scl macro.

%global __python /usr/bin/python3

%{?scl:%scl_package dyninst}

Summary: An API for Run-time Code Generation

License: LGPLv2+

Name: %{?scl_prefix}dyninst

Group: Development/Libraries

Release: 2%{?dist}

URL: http://www.dyninst.org

Version: 10.2.1

Exclusiveos: linux

ExclusiveArch: %{ix86} x86_64 ppc64le aarch64

%define __testsuite_version 10.1.0

Source0: https://github.com/dyninst/dyninst/archive/v%{version}/dyninst-%{version}.tar.gz

Source1: https://github.com/dyninst/testsuite/archive/v%{__testsuite_version}/testsuite-%{__testsuite_version}.tar.gz

Patch1: dyninst-gcc11.patch

Patch2: dyninst-10.2.1-dbid.patch

Patch3: testsuite-10.1.0-gettid.patch

Patch4: testsuite-10.1.0-386.patch

Patch5: testsuite-10.1.0-throw.patch

Patch6: dyninst-10.2.1-tbb.patch

%global dyninst_base dyninst-%{version}

%global testsuite_base testsuite-%{__testsuite_version}

BuildRequires: zlib-devel

BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)

BuildRequires: elfutils-devel

BuildRequires: elfutils-libelf-devel

BuildRequires: elfutils-debuginfod-client-devel

BuildRequires: boost-devel

BuildRequires: binutils-devel

BuildRequires: cmake

BuildRequires: libtirpc-devel

BuildRequires: tbb tbb-devel

%{?scl:Requires: %scl_runtime}

# Extra requires just for the testsuite

# NB, there's no separate libstdc++-static for <=el6

%if 0%{?rhel} >= 7

BuildRequires: libstdc++-static

%endif

BuildRequires: gcc-gfortran glibc-static libxml2-devel

%if 0%{?rhel} == 6

# C++11 requires devtoolset gcc.

BuildRequires: %{?scl_prefix}gcc-c++

%endif

# Testsuite files should not provide/require anything

%{?filter_setup:

%filter_provides_in %{_libdir}/dyninst/testsuite/

%filter_requires_in %{_libdir}/dyninst/testsuite/

%filter_setup

}

%description

Dyninst is an Application Program Interface (API) to permit the insertion of

code into a running program. The API also permits changing or removing

subroutine calls from the application program. Run-time code changes are

useful to support a variety of applications including debugging, performance

monitoring, and to support composing applications out of existing packages.

The goal of this API is to provide a machine independent interface to permit

the creation of tools and applications that use run-time code patching.

%package doc

Summary: Documentation for using the Dyninst API

Group: Documentation

%description doc

dyninst-doc contains API documentation for the Dyninst libraries.

%package devel

Summary: Header files for compiling programs with Dyninst

Group: Development/System

Requires: %{?scl_prefix}dyninst = %{version}-%{release}

Requires: boost-devel

Requires: tbb-devel

%description devel

dyninst-devel includes the C header files that specify the Dyninst user-space

libraries and interfaces. This is required for rebuilding any program

that uses Dyninst.

%package static

Summary: Static libraries for the compiling programs with Dyninst

Group: Development/System

Requires: %{?scl_prefix}dyninst-devel = %{version}-%{release}

%description static

dyninst-static includes the static versions of the library files for

the dyninst user-space libraries and interfaces.

%package testsuite

Summary: Programs for testing Dyninst

Group: Development/System

Requires: %{?scl_prefix}dyninst = %{version}-%{release}

Requires: %{?scl_prefix}dyninst-devel = %{version}-%{release}

Requires: %{?scl_prefix}dyninst-static = %{version}-%{release}

Requires: glibc-static

%description testsuite

dyninst-testsuite includes the test harness and target programs for

making sure that dyninst works properly.

%prep

%setup -q -n %{name}-%{version} -c

%setup -q -T -D -a 1

%patch1 -p1 -b .gcc11

%patch2 -p1 -b .dbid

%patch3 -p1 -b .gettid

%patch4 -p1 -b .386

%patch5 -p1 -b .throw

%patch6 -p1 -b .tbb

# cotire seems to cause non-deterministic gcc errors

# https://bugzilla.redhat.com/show_bug.cgi?id=1420551

sed -i.cotire -e 's/USE_COTIRE true/USE_COTIRE false/' \

  %{dyninst_base}/cmake/shared.cmake

%build

cd %{dyninst_base}

%if 0%{?rhel} == 6

# C++11 requires devtoolset gcc.

%{?scl:PATH=%{_bindir}${PATH:+:${PATH}}}

%endif

CFLAGS="$CFLAGS $RPM_OPT_FLAGS"

LDFLAGS="$LDFLAGS $RPM_LD_FLAGS"

%ifarch %{ix86}

    CFLAGS="$CFLAGS -fno-lto -march=i686"

    LDFLAGS="$LDFLAGS -fno-lto"

%endif    

CXXFLAGS="$CFLAGS"

export CFLAGS CXXFLAGS LDFLAGS

%cmake \

 -DENABLE_STATIC_LIBS=1 \

 -DENABLE_DEBUGINFOD=1 \

 -DCMAKE_BUILD_TYPE:STRING=None \

 -DINSTALL_LIB_DIR:PATH=%{_libdir}/dyninst \

 -DINSTALL_INCLUDE_DIR:PATH=%{_includedir}/dyninst \

 -DINSTALL_CMAKE_DIR:PATH=%{_libdir}/cmake/Dyninst \

 -DBoost_NO_BOOST_CMAKE=ON \

 -DCMAKE_SKIP_RPATH:BOOL=YES \

 .

%make_build

# Hack to install dyninst nearby, so the testsuite can use it

make DESTDIR=../install install

find ../install -name '*.cmake' -execdir \

  sed -i -e 's!%{_prefix}!../install&!' '{}' '+'

# cmake mistakenly looks for libtbb.so in the dyninst install dir

sed -i '/libtbb.so/ s/".*usr/"\/usr/' $PWD/../install%{_libdir}/cmake/Dyninst/commonTargets.cmake

cd ../%{testsuite_base}

%cmake \

 -DDyninst_DIR:PATH=$PWD/../install%{_libdir}/cmake/Dyninst \

 -DINSTALL_DIR:PATH=%{_libdir}/dyninst/testsuite \

 -DCMAKE_BUILD_TYPE:STRING=Debug \

 -DBoost_NO_BOOST_CMAKE=ON \

 -DCMAKE_SKIP_RPATH:BOOL=YES \

 .

%make_build

%install

cd %{dyninst_base}

%make_install

# It doesn't install docs the way we want, so remove them.

# We'll just grab the pdfs later, directly from the build dir.

rm -v %{buildroot}%{_docdir}/*-%{version}.pdf

cd ../%{testsuite_base}

%make_install

# Ugly hack to mask testsuite files from debuginfo extraction.  Running the

# testsuite requires debuginfo, so extraction is useless.  However, debuginfo

# extraction is still nice for the main libraries, so we don't want to disable

# it package-wide.  The permissions are restored by attr(755,-,-) in files.

find %{buildroot}%{_libdir}/dyninst/testsuite/ \

  -type f '!' -name '*.a' -execdir chmod 644 '{}' '+'

%files

%defattr(-,root,root,-)

%dir %{_libdir}/dyninst

%{_libdir}/dyninst/*.so.*

# dyninst mutators dlopen the runtime library

%{_libdir}/dyninst/libdyninstAPI_RT.so

%doc %{dyninst_base}/COPYRIGHT

%doc %{dyninst_base}/LICENSE.md

%files doc

%defattr(-,root,root,-)

%doc %{dyninst_base}/dataflowAPI/doc/dataflowAPI.pdf

%doc %{dyninst_base}/dynC_API/doc/dynC_API.pdf

%doc %{dyninst_base}/dyninstAPI/doc/dyninstAPI.pdf

%doc %{dyninst_base}/instructionAPI/doc/instructionAPI.pdf

%doc %{dyninst_base}/parseAPI/doc/parseAPI.pdf

%doc %{dyninst_base}/patchAPI/doc/patchAPI.pdf

%doc %{dyninst_base}/proccontrol/doc/proccontrol.pdf

%doc %{dyninst_base}/stackwalk/doc/stackwalk.pdf

%doc %{dyninst_base}/symtabAPI/doc/symtabAPI.pdf

%files devel

%defattr(-,root,root,-)

%{_includedir}/dyninst

%{_libdir}/dyninst/*.so

%{_libdir}/cmake/Dyninst

%files static

%defattr(-,root,root,-)

%{_libdir}/dyninst/*.a

%files testsuite

%defattr(-,root,root,-)

%{_bindir}/parseThat

%dir %{_libdir}/dyninst/testsuite/

%attr(755,root,root) %{_libdir}/dyninst/testsuite/*[!a]

%attr(644,root,root) %{_libdir}/dyninst/testsuite/*.a

%changelog

* Fri Nov 06 2020 Stan Cox <scox@redhat.com> - 10.2.1-2

- Enable debuginfod

* Wed Oct 28 2020 Stan Cox <scox@redhat.com> - 10.2.1-1

- Update to 10.2.1

* Mon Jun 1 2020 Martin Cermak <mcermak@redhat.com> - 10.1.0-2

- NVR Bump and rebuild

* Sun Jun 9 2019 Stan Cox <scox@redhat.com> - 10.1.0-1

- Update to 10.1.0