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- --- unzip60/unix/configure.orig 2009-04-16 16:25:12.000000000 -0300
- +++ unzip60/unix/configure 2017-05-14 18:53:49.000000000 -0300
- @@ -640,7 +640,24 @@
- D_USE_BZ2="-DUSE_BZIP2"
- L_BZ2="${BZLF} -lbz2"
- else
- - echo "-- bzip2 sources not found - no bzip2 support"
- + echo " Check if OS already has bzip2 library installed"
- + cat > conftest.c << _EOF_
- +#include "bzlib.h"
- +int main()
- +{
- + bz_stream strm;
- + BZ2_bzCompressEnd(&strm);
- + return 0;
- +}
- +_EOF_
- + $CC $CFLAGS -o conftest conftest.c -lbz2 > /dev/null 2>/dev/null
- + if test $? -eq 0; then
- + echo "-- OS supports bzip2 - linking in bzip2"
- + D_USE_BZ2="-DUSE_BZIP2"
- + L_BZ2="${BZLF} -lbz2"
- + else
- + echo "-- Either bzlib.h or libbz2.a not found - no bzip2"
- + fi
- fi
- fi
-
|
