Bug #15914: *lots* of compiler warnings...

From: temp201@hotmail.com Operating system: PHP version: 4.1.2 PHP Bug Type: Compile Warning Bug description: *lots* of compiler warnings... Compiler warnings ? You mean you want to see compiler warnings ? Well if youv'e got gcc, try compiling with -Wall -Wshadow -Wpointer-arith -Wcast-qual -W Just to give a few serious examples here: cast discards qualifiers from pointer target type comparison between signed and unsigned comparison of unsigned expression < 0 is always false signed and unsigned type in conditional expression declaration of `foo' shadows previous local declaration of `foo' shadows global declaration `foo' defined but not used implicit declaration of function `foo' left-hand operand of comma expression has no effect missing initializer passing arg 1 of `foo' discards qualifiers from pointer target type foo' declared bar' but never defined `register' is not at beginning of declaration statement with no effect `static' is not at beginning of declaration unused parameter `foo' Mind you, some of these, like "comparison between signed and unsigned" or "signed and unsigned type in conditional expression" are even considered FATAL or ILLEGAL by some compilers, instead of 'just' warnings... May I even dare suggest the developers (the ones using gcc at least) include the following: CFLAGS="-Wall -Wshadow -Wpointer-arith -Wcast-qual -W" CPPFLAGS="-Wall -Wshadow -Wpointer-arith -Wcast-qual -W" export CFLAGS CPPFLAGS to their .profiles ? -- Edit bug report at http://bugs.php.net/?id=15914&edit=1 -- Fixed in CVS: http://bugs.php.net/fix.php?id=15914&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=15914&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=15914&r=needtrace Try newer version: http://bugs.php.net/fix.php?id=15914&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=15914&r=support Expected behavior: http://bugs.php.net/fix.php?id=15914&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=15914&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=15914&r=submittedtwice