Commit a4351517 authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

check for sys/ioctl.h as well 

added commented more aggressive compiler options for gcc, subject to be used
instead of the current ones when --enable-debug is used
parent bfe5568c

configure.ac

+4 −0
Original line number Diff line number Diff line
@@ -849,6 +849,7 @@ AC_CHECK_HEADERS( 
        sys/time.h \

        sys/select.h \

        sys/socket.h \

        sys/ioctl.h \

        assert.h \

        unistd.h \

        malloc.h \
@@ -1013,6 +1014,9 @@ AC_HELP_STRING([--disable-debug],[Disable debug options]), 
    CFLAGS="$CFLAGS -g" 

    if test "$GCC" = "yes"; then

       CFLAGS="$CFLAGS -W -Wall -Wwrite-strings -pedantic -Wno-long-long -Wundef -Wpointer-arith -Wnested-externs"



       dnl here's a more aggressive set to use:

       dnl CFLAGS="$CFLAGS -W -Wall -Wwrite-strings -pedantic -Wno-long-long -Wundef -Wpointer-arith -Wnested-externs -Wcast-align -Winline -Wstrict-prototypes -Wmissing-declarations -Wmissing-prototypes -Wshadow -Wfloat-equal -Wsign-compare -Wunreachable-code"

    fi

    dnl strip off optimizer flags

    NEWFLAGS=""