#!/bin/bash
set -e

export NINJAJOBS=4

# shellcheck disable=SC1004
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 &&

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