| -rw-r--r-- | configure.ac | 18 |
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 @@ -99,6 +99,24 @@ $postels_law && AC_DEFINE([POSTELS_LAW],,[defined if we want to adhere to Postel AC_DEFINE_UNQUOTED([OPKELE_SRC_DIR],["$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 |