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| author | Mike Frysinger <vapier@gentoo.org> | 2006-01-31 02:28:11 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2006-01-31 02:28:11 +0000 |
| commit | e73b1211737842732951f9b9049294ef732e1ef0 (patch) | |
| tree | b3be676ef76013c2537aa1b26063a6db3e34e05f | |
| parent | 0cc50b53fcf0c211814a22c0e47f8cd8d0df2794 (diff) | |
make the extra warnings optional
| -rw-r--r-- | Rules.mak | 2 | ||||
| -rw-r--r-- | extra/Configs/Config.in | 6 |
2 files changed, 8 insertions, 0 deletions
@@ -295,10 +295,12 @@ OPTIMIZATION+=$(call check_gcc,-funit-at-a-time,) # Add a bunch of extra pedantic annoyingly strict checks XWARNINGS=$(subst ",, $(strip $(WARNINGS))) -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing +ifeq ($(EXTRA_WARNINGS),y) XWARNINGS+=-Wnested-externs -Wshadow -Wmissing-noreturn -Wmissing-format-attribute -Wformat=2 XWARNINGS+=-Wmissing-prototypes -Wmissing-declarations # works only w/ gcc-3.4 and up, can't be checked for gcc-3.x w/ check_gcc() #XWARNINGS+=-Wdeclaration-after-statement +endif XARCH_CFLAGS=$(subst ",, $(strip $(ARCH_CFLAGS))) CPU_CFLAGS=$(subst ",, $(strip $(CPU_CFLAGS-y))) diff --git a/extra/Configs/Config.in b/extra/Configs/Config.in index c979408ae..e2259d022 100644 --- a/extra/Configs/Config.in +++ b/extra/Configs/Config.in @@ -1450,6 +1450,12 @@ config WARNINGS help Set this to the set of gcc warnings you wish to see while compiling. +config EXTRA_WARNINGS + bool "Enable extra annoying warnings" + default n + help + If you wish to build with extra warnings enabled, say Y here. + config DOMULTI bool "Compile all sources at once into an object" default n |