On my system (openSUSE 12.2 / GNU bash, version 4.2.24(1)-release (x86_64-suse-linux-gnu) ), the shell doesn't like that the '=' character in 'if test...' doesn't have spaces around it. This causes the test to always be true, and thus the AS_AC_EXPAND macro only expands once. This led to two #define's in config.h containing broken values: HEXCHATSHAREDIR and DBUS_SERVICES_DIR.

This commit is contained in:
Arnav Singh
2012-09-20 22:04:14 +08:00
parent b6ba409bce
commit e6a0532fc2
2 changed files with 4 additions and 5 deletions

View File

@@ -26,7 +26,7 @@ AC_DEFUN([AS_AC_EXPAND],
dnl loop until it doesn't change anymore
while true; do
new_full_var="`eval echo $full_var`"
if test "x$new_full_var"="x$full_var"; then break; fi
if test "x$new_full_var" = "x$full_var"; then break; fi
full_var=$new_full_var
done