Commit d3e35d49 authored by Dan Fandrich's avatar Dan Fandrich
Browse files

Added a few more compiler warning options for gcc.

parent a0474685

CHANGES

+3 −0
Original line number Diff line number Diff line
@@ -6,6 +6,9 @@ 


                                  Changelog



Daniel Fandrich (16 June 2009)

- Added a few more compiler warning options for gcc.



Daniel Stenberg (16 Jun 2009)

- Reuven Wachtfogel made curl -o - properly produce a binary output on windows

  (no newline translations). Use -B/--use-ascii if you rather get the ascii

m4/curl-compilers.m4

+5 −0
Original line number Diff line number Diff line
@@ -873,11 +873,16 @@ AC_DEFUN([CURL_SET_COMPILER_WARNING_OPTS], [ 
            tmp_CFLAGS="$tmp_CFLAGS -Wdeclaration-after-statement"

          fi

          #

          dnl Only gcc 4.2 or later

          if test "$compiler_num" -ge "402"; then

            tmp_CFLAGS="$tmp_CFLAGS -Wcast-align"

          fi

          dnl Only gcc 4.3 or later

          if test "$compiler_num" -ge "403"; then

            tmp_CFLAGS="$tmp_CFLAGS -Wtype-limits -Wold-style-declaration"

            tmp_CFLAGS="$tmp_CFLAGS -Wmissing-parameter-type -Wempty-body"

            tmp_CFLAGS="$tmp_CFLAGS -Wclobbered -Wignored-qualifiers"

            tmp_CFLAGS="$tmp_CFLAGS -Wconversion -Wno-sign-conversion -Wvla"

          fi

          #

        fi