Name:           LZMA-SDK
Version:        19.00
Release:        1
Summary:        SDK for lzma compression
License:        Public Domain
URL:            http://sourceforge.net/projects/sevenzip/
Source0:        https://sourceforge.net/projects/sevenzip/files/LZMA%20SDK/lzma1900.7z
BuildRequires:  gcc-c++ p7zip
%description
The LZMA SDK provides the documentation, samples, header files, libraries, and
tools you need to develop applications that use LZMA compression.

LZMA is default and general compression methods of 7z format in the 7-Zip program.
LZMA provides a high compression ratio and fast decompression, so it is very
suitable for embedded applications.

%package doc
Summary:        The help file of %{name}
Requires:       %{name}%{?_isa} = %{version}-%{release}

%description doc
The help file of %{name}.

%package devel
Summary:        Development headers for %{name}
Requires:       %{name}%{?_isa} = %{version}-%{release}
 
%description devel
Development headers for %{name}.
 
%prep
%setup -q -c -n lzma1900

for f in .c .cpp .cs .dsp .dsw .h .java .txt makefile; do
   find . -iname "*$f" | xargs chmod -x
done
 
# correct end-of-file encoding for txt files in the DOC.
sed -i 's/\r//' DOC/*.txt 
 
# The following files in lzma belong to the iso-8859-1 character set.
# They are currently converted to utf-8 character set type.
for FILE in \
DOC/7zC.txt \
DOC/7zFormat.txt \
DOC/lzma.txt \
DOC/lzma-history.txt \
DOC/Methods.txt \
C/Util/7z/makefile.gcc \
C/Util/Lzma/makefile.gcc \
C/Util/LzmaLib/LzmaLib.def \
C/Util/LzmaLib/resource.rc \
CPP/Build.mak \
CPP/7zip/MyVersionInfo.rc \
CPP/7zip/Archive/Archive.def \
CPP/7zip/Archive/Archive2.def \
CPP/7zip/Bundles/Alone7z/resource.rc \
CPP/7zip/Bundles/Format7zR/resource.rc \
CPP/7zip/Bundles/Format7zExtractR/resource.rc \
CS/7zip/Compress/LzmaAlone/LzmaAlone.csproj \
CS/7zip/Compress/LzmaAlone/LzmaAlone.sln \
CPP/7zip/Bundles/LzmaCon/makefile.gcc; do
    iconv -f iso-8859-1 -t utf-8 $FILE > $FILE.utf8
    touch -r $FILE $FILE.utf8
    mv $FILE.utf8 $FILE
done
 
%build
make -f makefile.gcc clean all CXX="g++ %{optflags} -fPIC" CXX_C="gcc %{optflags} -fPIC" LDFLAGS="%{?__global_ldflags}" -C CPP/7zip/Bundles/LzmaCon
 
%install
rm -rf %{buildroot}
mkdir -p %{buildroot}%{_bindir}
install -m0755 CPP/7zip/Bundles/LzmaCon/lzma %{buildroot}%{_bindir}
mkdir -p %{buildroot}/%{_includedir}/lzma1900/
find -iname '*.h' | xargs -I {} install -m0644 -D {} %{buildroot}/%{_includedir}/lzma1900/{}

%files
%{_bindir}/*
 
%files devel
%{_includedir}/lzma1900/

%files doc
%doc DOC/7z*.txt DOC/Methods.txt DOC/lzma.txt DOC/lzma-history.txt

%changelog
* Fri Dec 4 2020 tangmeng5 <tangmeng5@huawei.com> - 19.00-1
- package init