https://www.vuntz.net/journal/ mon journal - par Vincent en Mon, 09 Feb 2026 20:56:34 +0000 http://blogs.law.harvard.edu/tech/rss Dotclear https://www.vuntz.net/journal/post/2006/02/12/360-the-endless-werror-debate#c1809 urn:md5:83e796a69b27a6597bb9183a19918df0 Sun, 12 Feb 2006 13:21:43 +0000 MadCoder <p>hey, I meant no -Wno-[...] but the -W[...] settings.</p> https://www.vuntz.net/journal/post/2006/02/12/360-the-endless-werror-debate#c1808 urn:md5:11092c95495346499401fc1d3e3034dc Sun, 12 Feb 2006 13:20:31 +0000 MadCoder <p>Every one should compile C (no joke inside) with at least :<br /> <br /> -Wall -Wextra (or -W for older compilers) -Werror<br /> <br /> I also use on every project :<br /> <br /> -fstrict-aliasing -Wshadow -Wcast-align -Wwrite-strings -Wsign-compare -Wno-uninitialized -Wpointer-arith -Wredundant-decls -Wbad-function-cast -Wstrict-prototypes -Wmissing-prototypes -Wnested-externs<br /> <br /> and also when I have not too many function pointers with unused parameters, also :<br /> -Wno-unused (helps to keep track of old variable you no longer use, and that you can also clean).<br /> <br /> Every one should do that. C is a sharp tool, one should not *hope* it works, and keep every chances on his side.</p> https://www.vuntz.net/journal/post/2006/02/12/360-the-endless-werror-debate#c1807 urn:md5:f7890a8dba27eb75dad3e229913ffbe5 Sun, 12 Feb 2006 13:04:43 +0000 Vincent <p>Davyd: it adds this:<br /> <br /> --enable-compile-warnings=[no/minimum/yes/maximum/error]<br /> Turn on compiler warnings</p> https://www.vuntz.net/journal/post/2006/02/12/360-the-endless-werror-debate#c1806 urn:md5:0b214f0162ef1a714ab464abcbf58b5d Sun, 12 Feb 2006 12:53:59 +0000 Davyd <p>Doesn't GNOME_COMPILE_WARNINGS do something different?</p>