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authorMichael Krelin <hacker@klever.net>2007-11-21 18:24:02 (UTC)
committer Michael Krelin <hacker@klever.net>2007-11-21 18:24:02 (UTC)
commita9b6c1f0b1a771dcd9afc76f05d1ad2ff0af937e (patch) (side-by-side diff)
tree7e6a6f6b4b0e294d0522743d6dbb227322ce3490
parentd9772d76607ad5b293e385df26cce4c87b8f6e54 (diff)
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add a configure option for agressive error detection
Signed-off-by: Michael Krelin <hacker@klever.net>
Diffstat (more/less context) (show whitespace changes)
-rw-r--r--configure.ac18
1 files changed, 18 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 626b263..c5759b0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -96,12 +96,30 @@ AC_ARG_ENABLE([postels-law],
[ test "${enableval}" = "no" && postels_law=false ]
)
$postels_law && AC_DEFINE([POSTELS_LAW],,[defined if we want to adhere to Postel's Law])
AC_DEFINE_UNQUOTED([OPKELE_SRC_DIR],["$PWD"],[source directory])
+nitpick=false
+AC_ARG_ENABLE([nitpicking],
+ AC_HELP_STRING([--enable-nitpicking],[make compiler somewhat overly fastidious about the code it deals with]),
+ [ test "$enableval" = "no" || nitpick=true ]
+)
+if $nitpick ; then
+ CPP_NITPICK="-pedantic -Wall -Wextra -Wundef -Wshadow \
+ -Wunsafe-loop-optimizations -Wconversion -Wmissing-declarations \
+ -Wmissing-format-attribute -Wredundant-decls"
+ # -Wlogical-op -Wmissing-noreturn
+ C_NITPICK="$CPP_NITPICK"
+ CXX_NITPICK="$C_NITPICK"
+
+ CPPFLAGS="$CPPFLAGS $CPP_NITPICK"
+ CFLAGS="$CFLAGS $C_NITPICK"
+ CXXFLAGS="$CXXFLAGS $CXX_NITPICK"
+fi
+
AC_CONFIG_FILES([
Makefile
libopkele.pc
Doxyfile
include/Makefile
lib/Makefile