Commit a1d6621e authored by Tomek Mrugalski's avatar Tomek Mrugalski 🛰

[trac3449] make sure -R has argument (directory) in m4 macro that tests availability.

Bundy issue 6:
(should also be trivial enough, so I'm pushing it directly at my discretion)
without this it's possible that it only results in warning on a system
that doesn't actually support this flag (such as MacOS X) and subsequently
causes build failure.
parent 44dd8f35
......@@ -45,8 +45,8 @@ if test x$rpath != xno; then
# Apple clang 5.1 is now considers unknown parameters passed to linker (ld) as errors.
# However, the same unknown parameters passed to compiler (g++ ) are merely threated
# as warnings. To make sure that we pick those up, is to use -Werror.
CXXFLAGS="$CXXFLAGS_SAVED -Werror -R"
CCFLAGS="$CCFLAGS_SAVED -Werror -R"
CXXFLAGS="$CXXFLAGS_SAVED -R/usr/lib"
CCFLAGS="$CCFLAGS_SAVED -R/usr/lib"
AC_TRY_LINK([], [],
[ AC_MSG_RESULT([yes; note that -R is more sensitive about the position in option arguments])
ISC_RPATH_FLAG=-R
......
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