fixed gcc 4.0 warnings

[sope] / sope-core / EOControl / GNUmakefile.preamble

diff --git a/sope-core/EOControl/GNUmakefile.preamble b/sope-core/EOControl/GNUmakefile.preamble
index 623b06121889a802bf7013d07148ec1a48daad16..d4cdb0f98cf3c0cc140e86650e8742e3ff4c078e 100644 (file)
--- a/sope-core/EOControl/GNUmakefile.preamble
+++ b/sope-core/EOControl/GNUmakefile.preamble
@@ -2,7 +2,7 @@
 
 libEOControl_INCLUDE_DIRS += -I..
 
-ADDITIONAL_CPPFLAGS += -Wall
+ADDITIONAL_CPPFLAGS += -Wall -funsigned-char
 
 SYSTEM_LIB_DIR += -L/usr/local/lib -L/usr/lib