Merge changes from CUPS 1.4svn-r7817.

[thirdparty/cups.git] / config-scripts / cups-compiler.m4

diff --git a/config-scripts/cups-compiler.m4 b/config-scripts/cups-compiler.m4
index 8598aebb97a7a5351a38b2ee401eafcb7fdc0a7b..8d30df79c110f762e45be06a390a864cc7035e37 100644 (file)
--- a/config-scripts/cups-compiler.m4
+++ b/config-scripts/cups-compiler.m4
@@ -145,6 +145,7 @@ if test -n "$GCC"; then
                # Additional warning options for development testing...
                if test -d .svn; then
                        OPTIM="-Wshadow -Wunused $OPTIM"
+                       CFLAGS="-Werror-implicit-function-declaration $CFLAGS"
                        PHPOPTIONS="-Wno-shadow"
                fi
        fi