imagex_update(): Error if no image specified with multi-image WIM

[wimlib] / Makefile.am

diff --git a/Makefile.am b/Makefile.am
index d0d9f38ac6f0e7b2ae41946e57d608495cd6e4b6..45a85af82597b50324234a3618e21ecc16d1c9b5 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -2,8 +2,16 @@ ACLOCAL_AMFLAGS = -I m4
 
 AM_CPPFLAGS    = -I$(top_srcdir)/include $(WINDOWS_CPPFLAGS) \
                  -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
-AM_CFLAGS      = -std=gnu99 -fno-strict-aliasing \
-                 -Wmissing-prototypes -Wstrict-prototypes
+
+AM_CFLAGS      = -std=gnu99 -Wmissing-prototypes -Wstrict-prototypes   \
+                 -Werror-implicit-function-declaration                 \
+                 -fno-common -Wundef -Wno-pointer-sign
+
+if WINDOWS_NATIVE_BUILD
+# This option is needed to make packed structures work as expected
+# with gcc 4.7+ (mingw) on Windows.
+AM_CFLAGS += -mno-ms-bitfields
+endif
 
 lib_LTLIBRARIES = libwim.la
 
@@ -50,7 +58,6 @@ libwim_la_SOURCES =           \
        src/xpress-decompress.c \
        include/wimlib/apply.h          \
        include/wimlib/assert.h         \
-       include/wimlib/buffer_io.h      \
        include/wimlib/callback.h       \
        include/wimlib/capture.h        \
        include/wimlib/compiler.h       \