Revert "journalctl: remove unexpected behavior of journalctl -b"

[elogind.git] / autogen.sh

diff --git a/autogen.sh b/autogen.sh
index d0a2f3fee2436dc1c0cb81224d6cb1e99db13c9c..e6289b3bcbecad92b0dc2978e409d5e6f2d90be0 100755 (executable)
--- a/autogen.sh
+++ b/autogen.sh
@@ -54,10 +54,13 @@ args="$args \
 fi
 
 if [ "x$1" = "xc" ]; then
-        ./configure CFLAGS='-g -O0' --enable-kdbus $args
+        ./configure CFLAGS='-g -O0 -ftrapv' --enable-kdbus $args
         make clean
 elif [ "x$1" = "xg" ]; then
-        ./configure CFLAGS='-g -Og' --enable-kdbus $args
+        ./configure CFLAGS='-g -Og -ftrapv' --enable-kdbus $args
+        make clean
+elif [ "x$1" = "xa" ]; then
+        ./configure CFLAGS='-g -O0 -Wsuggest-attribute=pure -Wsuggest-attribute=const -ftrapv' --enable-kdbus $args
         make clean
 else
         echo
@@ -65,6 +68,6 @@ else
         echo "Initialized build system. For a common configuration please run:"
         echo "----------------------------------------------------------------"
         echo
-        echo "./configure CFLAGS='-g -O0' --enable-kdbus $args"
+        echo "./configure CFLAGS='-g -O0 -ftrapv' --enable-kdbus $args"
         echo
 fi