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author | Ben Cheng <bccheng@google.com> | 2013-04-09 11:29:01 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2013-04-09 11:29:01 -0700 |
commit | f226517827d64cc8f9dccb0952731601ac13ef2a (patch) | |
tree | 84b1056255b318a87b7a47b2684655660cab66f0 /binutils-2.23/config/zlib.m4 | |
parent | 30fe22e2cc89991b16ab3853f95c7319574456ce (diff) | |
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Initial checkin for binutils 2.23.2 (needed by aarch64)
Change-Id: I7e5f319e9e632cc0ccc8a4ec1051169ed2849ca4
Diffstat (limited to 'binutils-2.23/config/zlib.m4')
-rw-r--r-- | binutils-2.23/config/zlib.m4 | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/binutils-2.23/config/zlib.m4 b/binutils-2.23/config/zlib.m4 new file mode 100644 index 00000000..b0174994 --- /dev/null +++ b/binutils-2.23/config/zlib.m4 @@ -0,0 +1,18 @@ +dnl A function to check for zlib availability. zlib is used by default +dnl unless the user configured with --disable-nls. + +AC_DEFUN([AM_ZLIB], +[ + # See if the user specified whether he wants zlib support or not. + AC_ARG_WITH(zlib, + [ --with-zlib include zlib support (auto/yes/no) [default=auto]], + [], [with_zlib=auto]) + + if test "$with_zlib" != "no"; then + AC_SEARCH_LIBS(zlibVersion, z, [AC_CHECK_HEADERS(zlib.h)]) + if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then + AC_MSG_ERROR([zlib (libz) library was explicitly requested but not found]) + fi + fi +]) + |