Pavel Roskin a680d46edf Use -Wwrite-strings compiler flag if supported, add required macros ... String literals are const in C++. Using this warnings moves us closer to the stated goal of C++ compatibility, makes the code cleaner and lets compilers optimize the code better. Add m4/ax_append_compile_flags.m4 from Autoconf Archives for the AX_APPEND_COMPILE_FLAGS macro and m4/ax_check_compile_flag.m4 as its dependency.		2016-07-08 04:29:40 +00:00
..
.gitignore	Enable -Wall flag for compilers that support it	2016-03-03 22:56:09 -08:00
ax_append_compile_flags.m4	Use -Wwrite-strings compiler flag if supported, add required macros	2016-07-08 04:29:40 +00:00
ax_append_flag.m4	Enable -Wall flag for compilers that support it	2016-03-03 22:56:09 -08:00
ax_cflags_warn_all.m4	Enable -Wall flag for compilers that support it	2016-03-03 22:56:09 -08:00
ax_check_compile_flag.m4	Use -Wwrite-strings compiler flag if supported, add required macros	2016-07-08 04:29:40 +00:00
ax_gcc_func_attribute.m4	Annotate printf-like functions if supported by the compiler	2016-03-03 22:56:09 -08:00
ax_require_defined.m4	Enable -Wall flag for compilers that support it	2016-03-03 22:56:09 -08:00