xref: /PHP-7.2/ext/bz2/config.m4 (revision 902d39a3) 
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2dnl $Id$
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4
5PHP_ARG_WITH(bz2, for BZip2 support,
6[  --with-bz2[=DIR]          Include BZip2 support])
7
8if test "$PHP_BZ2" != "no"; then
9  if test -r $PHP_BZ2/include/bzlib.h; then
10    BZIP_DIR=$PHP_BZ2
11  else
12    AC_MSG_CHECKING(for BZip2 in default path)
13    for i in /usr/local /usr; do
14      if test -r $i/include/bzlib.h; then
15        BZIP_DIR=$i
16        AC_MSG_RESULT(found in $i)
17        break
18      fi
19    done
20  fi
21
22  if test -z "$BZIP_DIR"; then
23    AC_MSG_RESULT(not found)
24    AC_MSG_ERROR(Please reinstall the BZip2 distribution)
25  fi
26
27  PHP_CHECK_LIBRARY(bz2, BZ2_bzerror,
28  [
29    PHP_ADD_INCLUDE($BZIP_DIR/include)
30    PHP_ADD_LIBRARY_WITH_PATH(bz2, $BZIP_DIR/$PHP_LIBDIR, BZ2_SHARED_LIBADD)
31    AC_DEFINE(HAVE_BZ2,1,[ ])
32  ], [
33    AC_MSG_ERROR(bz2 module requires libbz2 >= 1.0.0)
34  ], [
35    -L$BZIP_DIR/$PHP_LIBDIR
36  ])
37
38  PHP_NEW_EXTENSION(bz2, bz2.c bz2_filter.c, $ext_shared)
39  PHP_SUBST(BZ2_SHARED_LIBADD)
40fi
41