diff options
Diffstat (limited to 'acinclude.m4')
| -rw-r--r-- | acinclude.m4 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index 1851503956..2d6831eb50 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -1804,7 +1804,7 @@ fi AC_DEFUN([AC_WIRESHARK_GCC_SYSTEM_INCLUDE], [ if test "x$GCC" = "xyes" -o "x$CC" = "xclang" ; then - $1=`printf %s " $$1" \ + $1=`AS_ECHO_N(" $$1") \ | sed -e 's/ *-I *\// -isystem\//g' -e 's/^ *//'` fi ]) |