mingw64_deps/png/build.sh

   1 #!/bin/bash
   2
   3 CROSS=$1
   4 ROOT=$(pwd)
   5
   6 if [[ ! "${CROSS}" =~ ^(aarch64|x86_64) ]]; then
   7 echo "Platform ${CROSS} is not supported"
   8 echo "Expected either aarch64 or x86_64."
   9 exit 1
  10 fi
  11
  12 if [[ ! $(which ${CROSS}-w64-mingw32-clang) ]]; then
  13 echo "llvm-mingw is not installed, please download it from https://github.com/mstorsjo/llvm-mingw/releases"
  14 exit 1
  15 fi
  16
  17 # Make build directories
  18 cp -r ${ROOT}/zlib ${ROOT}/${CROSS}-w64-mingw32-build-zlib
  19 mkdir ${ROOT}/${CROSS}-w64-mingw32-build-libpng
  20
  21 # Stage directory
  22 mkdir ${ROOT}/${CROSS}-w64-mingw32
  23
  24 # Compile zlib
  25 cd ${ROOT}/${CROSS}-w64-mingw32-build-zlib
  26 perl -i -pe "s,(PREFIX =)\$,\$1 ${CROSS}-w64-mingw32-," win32/Makefile.gcc
  27 make -j 4 -f win32/Makefile.gcc
  28
  29 # Install zlib to our cross-tools directory
  30 make install DESTDIR=${ROOT}/${CROSS}-w64-mingw32 INCLUDE_PATH=/include LIBRARY_PATH=/lib BINARY_PATH=/bin -f win32/Makefile.gcc
  31
  32 # Remove build directory
  33 cd ${ROOT}
  34 rm -rf ${ROOT}/${CROSS}-w64-mingw32-build-zlib
  35
  36 # Compile libpng
  37 cd ${ROOT}/${CROSS}-w64-mingw32-build-libpng
  38 export CFLAGS="-I${ROOT}/${CROSS}-w64-mingw32/include"
  39 export LDFLAGS="-I${ROOT}/${CROSS}-w64-mingw32/lib"
  40 ${ROOT}/libpng/configure --prefix=${ROOT}/${CROSS}-w64-mingw32 --target=${CROSS}-w64-mingw32
  41 make -j 4
  42 make install
  43
  44 # Remove build directory
  45 cd ${ROOT}
  46 rm -rf ${ROOT}/${CROSS}-w64-mingw32-build-libpng