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Define ZLIB_CONST so we get the const version of the API.

This commit is contained in:
Todd C. Miller
2018-05-17 09:31:48 -06:00
parent 1494f25ba3
commit dfb66044ed
2 changed files with 33 additions and 0 deletions

32
configure vendored
View File

@@ -6323,6 +6323,38 @@ else
fi
if ${CPPFLAGS+:} false; then :
case " $CPPFLAGS " in #(
*" -DZLIB_CONST "*) :
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -DZLIB_CONST"; } >&5
(: CPPFLAGS already contains -DZLIB_CONST) 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } ;; #(
*) :
as_fn_append CPPFLAGS " -DZLIB_CONST"
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
(: CPPFLAGS="$CPPFLAGS") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
;;
esac
else
CPPFLAGS=-DZLIB_CONST
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
(: CPPFLAGS="$CPPFLAGS") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable environment resetting by default" >&5
$as_echo_n "checking whether to enable environment resetting by default... " >&6; }
# Check whether --enable-env_reset was given.

View File

@@ -1420,6 +1420,7 @@ AC_ARG_ENABLE(env_debug,
AC_ARG_ENABLE(zlib,
[AS_HELP_STRING([--enable-zlib[[=PATH]]], [Whether to enable or disable zlib])],
[], [enable_zlib=yes])
AX_APPEND_FLAG([-DZLIB_CONST], [CPPFLAGS])
AC_MSG_CHECKING(whether to enable environment resetting by default)
AC_ARG_ENABLE(env_reset,