%bcond_without check

Name:           cbang
Version:        1.7.2
Release:        %autorelease
Summary:        C! (a.k.a. C-Bang) library - a collection of C++ utility libraries
License:        LGPL-2.1-or-later
URL:            http://cbang.org/
Source0:	https://github.com/CauldronDevelopmentLLC/%{name}/archive/%{version}/%{name}-%{version}.tar.gz

# This patch is just to fix include files locations and it will not be sent upstream
Patch100:       cbang-Fix-includes-for-Fedora-build.patch

BuildRequires:  gcc-c++
BuildRequires:  pkgconfig(re2)
BuildRequires:  pkgconfig(expat)
BuildRequires:  pkgconfig(bzip2)
BuildRequires:  pkgconfig(sqlite3)
BuildRequires:  pkgconfig(yaml-0.1)
BuildRequires:  pkgconfig(liblz4)
BuildRequires:  pkgconfig(zlib)
BuildRequires:  pkgconfig(libevent) >= 2.1.4
BuildRequires:  v8-devel
BuildRequires:  boost-devel >= 1.71.0

BuildRequires:  python3-scons
# pull py_byte_compile
BuildRequires:  python3-devel 


# Tests execution requires python3-six
%if %{with check}
BuildRequires:  python3-six
%endif 

%global _description %{expand:
The C! or cbang library is a collection of C++ utility libraries
developed over the course of +15 years and several major C++
application development projects.  It should compile and run on
Windows, Linux and OSX using a modern C++ compiler.

Many of the facilities of C! are geared towards cross-platform
application development and providing basic services that most
applications need such as a configuration system, run-time build
information, logging facilities, threads, smart pointers, simple
embedded scripting, etc.

C!'s philosophy is to create clean, simple, readable, modular and
reusable code.  C! also encourages exception based error handling, and
light use of C++ templates and C preprocesor macros.

C! "leans" on the venerable boost library but also reimplements
several boost APIs which are considered by the author to be too
template heavy, less readable or overly complicated in boost.

The code was developed on an as needed basis and was never intended to
be any sort of grand unifying system for C++ application development.
However, I hope you find many parts of the library useful in your C++
development projects.}

%description %_description

%package devel
Summary: The C! (C-Bang) C++ headers and shared development libraries
Requires: %{name}%{?_isa} = %{version}-%{release}

%description devel %_description
The %{name}-devel package contains libraries and header files for
developing applications that use %{name}.


%prep
%autosetup -p1
# Remove unused bundled sources
rm -rf debian
find src -mindepth 1 -maxdepth 1 ! -name cbang ! -name resources -type d|xargs rm -rf
find src/resources/licenses -mindepth 1 -maxdepth 1 ! -name cbang.txt -type f -delete

%build

%global _soname libcbang0.so.%(echo "%{version}"|sed 's/\.[0-9]$//')

%global _scopts staticlib=0 sharedlib=1 soname=%{_soname} with_openssl=0 \\\
      v8_compress_pointers=0 cxxstd=c++17  debug=1 strict=0 libpath=%{_lib} \\\
      disable_local="zlib bzip2 lz4 sqlite3 expat boost libevent re2 libyaml" %{?_smp_mflags}

scons %{_scopts} \
      ccflags="%{optflags} -fpie" linkflags="%{build_ldflags} -pie"


%install
# --implicit-deps-unchanged required to avoid rebuilding unless scons bug is fixed, see CBANG #95
scons --implicit-deps-unchanged install prefix=%{buildroot}%{_prefix} %{_scopts} \
      ccflags="%{optflags} -fpie" linkflags="%{build_ldflags} -pie"

# These files are neccessary to build camotics without full cbang source tree
find config include -type f "(" -name "*.h" -o -name "*.py" ")" -exec install -p -m 0644 -D {} \
                %{buildroot}%{_prefix}/lib/%{name}/{} ";"
%py_byte_compile %{python3} %{buildroot}%{_prefix}/lib/%{name}/config

# Remove duplicate
rm %{buildroot}%{_docdir}/%{name}/LICENSE


%if %{with check}
%check
export CBANG_LIBNAME=cbang0
cd tests
scons %{_scopts} \
      ccflags="%{optflags} -fpie" linkflags="%{build_ldflags} -pie"
./testHarness
%endif


%files
%{_libdir}/libcbang0.so.*
%license LICENSE


%files devel
%{_includedir}/%{name}
%{_libdir}/libcbang0.so
%{_prefix}/lib/%{name}
%doc %{_docdir}/%{name}
%license LICENSE 


%changelog
%autochangelog