Fixed image zoom/scale option

[fits2jpeg.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index dd6b85e..770550d 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -13,15 +13,16 @@ AC_PROG_MAKE_SET
 # Checks for libraries.
 
 # Checks for header files.
-AC_CHECK_HEADERS([stdio.h stdlib.h string.h math.h float.h ctype.h libgen.h dirent.h])
+AC_CHECK_HEADERS([string.h math.h float.h ctype.h libgen.h dirent.h])
 
 # Checks for typedefs, structures, and compiler characteristics.
 
+
 # Checks for library functions.
 AC_FUNC_MALLOC
 
 LIBS="$LIBS -L/usr/lib64 -L/usr/lib -lm -ljpeg -lcfitsio"
-CFLAGS="-ansi $CFLAGS -I/usr/include -I/usr/include/cfitsio"
+CFLAGS="-ansi -Wall $CFLAGS -I/usr/include -I/usr/include/cfitsio"
 #---------------------------------------------------------------------#
 #           Now we check for cfitsio headers and library              #
 #---------------------------------------------------------------------#