#!/bin/bash

cd /sources
tar xf ninja-1.11.0.tar.gz
cd ninja-1.11.0

export NINJAJOBS=4

sed -i '/int Guess/a \
  int   j = 0;\
  char* jobs = getenv( "NINJAJOBS" );\
  if ( jobs != NULL ) j = atoi( jobs );\
  if ( j > 0 ) return j;\
' src/ninja.cc

python3 configure.py --bootstrap

if [ $? -ne 0 ]
then
  exit 1
fi

./ninja ninja_test
./ninja_test --gtest_filter=-SubprocessTest.SetWithLots

install -vm755 ninja /usr/bin/
install -vDm644 misc/bash-completion /usr/share/bash-completion/completions/ninja
install -vDm644 misc/zsh-completion  /usr/share/zsh/site-functions/_ninja

cd /sources
rm -rf ninja-1.11.0