Commit 4f924ab0 authored by Yang Tse's avatar Yang Tse
Browse files

HP C adjustments: 

  Disallow run-time dereferencing of null pointers.

  Disable some remarks:

    #4227: padding struct with n bytes to align member.

    #4255: padding size of struct with n bytes to alignment boundary.
parent ebadeff0

ares/m4/cares-compilers.m4

+6 −2
Original line number Diff line number Diff line
@@ -331,8 +331,12 @@ AC_DEFUN([CARES_SET_COMPILER_BASIC_OPTS], [ 
        #

      HPUXC)

        #

        dnl Placeholder

        tmp_CFLAGS="$tmp_CFLAGS"

        dnl Disallow run-time dereferencing of null pointers

        tmp_CFLAGS="$tmp_CFLAGS -z"

        dnl Disable some remarks

        dnl #4227: padding struct with n bytes to align member

        dnl #4255: padding size of struct with n bytes to alignment boundary

        tmp_CFLAGS="$tmp_CFLAGS +W 4227,4255"

        ;;

        #

      IBMC)

m4/curl-compilers.m4

+6 −2
Original line number Diff line number Diff line
@@ -337,8 +337,12 @@ AC_DEFUN([CURL_SET_COMPILER_BASIC_OPTS], [ 
        #

      HPUXC)

        #

        dnl Placeholder

        tmp_CFLAGS="$tmp_CFLAGS"

        dnl Disallow run-time dereferencing of null pointers

        tmp_CFLAGS="$tmp_CFLAGS -z"

        dnl Disable some remarks

        dnl #4227: padding struct with n bytes to align member

        dnl #4255: padding size of struct with n bytes to alignment boundary

        tmp_CFLAGS="$tmp_CFLAGS +W 4227,4255"

        ;;

        #

      IBMC)