diff --git a/Makefile.Linux b/Makefile.Linux
index e99ef5f..2ed13ad 100644
--- a/Makefile.Linux
+++ b/Makefile.Linux
@@ -10,11 +10,11 @@
 BUILDDIR =
 CC = gcc
 
-CFLAGS = -Wall -g -O2 -c -pthread -DGETHOSTBYNAME_R -D_THREAD_SAFE -D_REENTRANT -DNOODBC -DWITH_STD_MALLOC -DFD_SETSIZE=4096 -DWITH_POLL
+CFLAGS = -g -O2 -c -pthread -DGETHOSTBYNAME_R -D_THREAD_SAFE -D_REENTRANT -DNOODBC -DWITH_STD_MALLOC -DFD_SETSIZE=4096 -DWITH_POLL
 COUT = -o 
 LN = gcc
 DCFLAGS = -fpic
-LDFLAGS = -Wall -O2 -pthread
+LDFLAGS = -O2 -pthread
 DLFLAGS = -shared
 DLSUFFICS = .ld.so
 # -lpthreads may be reuqired on some platforms instead of -pthreads
diff --git a/Makefile.ccc b/Makefile.ccc
index 78bdf27..f97a1e2 100644
--- a/Makefile.ccc
+++ b/Makefile.ccc
@@ -9,10 +9,10 @@
 
 BUILDDIR =
 CC = ccc
-CFLAGS = -Wall -O2 -c -pthread -D_THREAD_SAFE -DNOODBC -DWITH_STD_MALLOC -DFD_SETSIZE=4096 -WITH_POLL
+CFLAGS = -O2 -c -pthread -D_THREAD_SAFE -DNOODBC -DWITH_STD_MALLOC -DFD_SETSIZE=4096 -WITH_POLL
 COUT = -o 
 LN = ccc
-LDFLAGS = -Wall -O2 -pthread
+LDFLAGS = -O2 -pthread
 DCFLAGS = -fpic
 DLFLAGS = -shared
 DLSUFFICS = .ld.so
diff --git a/Makefile.unix b/Makefile.unix
index 0a4f458..60a7aeb 100644
--- a/Makefile.unix
+++ b/Makefile.unix
@@ -11,10 +11,10 @@ BUILDDIR =
 CC = gcc
 
 # you may need -L/usr/pkg/lib for older NetBSD versions
-CFLAGS = -Wall -g -O2 -c -pthread -D_THREAD_SAFE -D_REENTRANT -DNOODBC -DWITH_STD_MALLOC -DFD_SETSIZE=4096 -DWITH_POLL
+CFLAGS = -g -O2 -c -pthread -D_THREAD_SAFE -D_REENTRANT -DNOODBC -DWITH_STD_MALLOC -DFD_SETSIZE=4096 -DWITH_POLL
 COUT = -o 
 LN = gcc
-LDFLAGS = -Wall -O2 -pthread
+LDFLAGS = -O2 -pthread
 # -lpthreads may be reuqired on some platforms instead of -pthreads
 # -ldl or -lld may be required for some platforms
 DCFLAGS = -fpic
diff --git a/Makefile.winCE b/Makefile.winCE
index 0d5213d..e08f1e0 100644
--- a/Makefile.winCE
+++ b/Makefile.winCE
@@ -10,10 +10,10 @@
 
 BUILDDIR = ../bin/
 CC = /opt/cegcc/arm-wince-cegcc/bin/gcc
-CFLAGS = -Wall -O2 -s -c -mthreads -DWITH_STD_MALLOC -DNOODBC -D_WINCE -D_WIN32 -D__USE_W32_SOCKETS
+CFLAGS = -O2 -s -c -mthreads -DWITH_STD_MALLOC -DNOODBC -D_WINCE -D_WIN32 -D__USE_W32_SOCKETS
 COUT = -o 
 LN = /opt/cegcc/arm-wince-cegcc/bin/gcc
-LDFLAGS = -Wall -O2 -s -mthreads
+LDFLAGS = -O2 -s -mthreads
 DLFLAGS = -shared
 DLSUFFICS = .dll
 LIBS = -lws2