search for: ac_prog_s

* Furthermore, use NDEBUG globally to detect the presence of building with more debug output information. AX_CHECK_ENABLE_DEBUG is easier to use, and nowadays Gnome has also switched to it from its own custom solution. --- configure.ac | 19 +------ include/FLAC/assert.h | 2 +- m4/ax_check_enable_debug.m4 | 124 ++++++++++++++++++++++++++++++++++++++++++

...LAGS" | sed 's/-O2//') +dnl If debugging is disabled AND no CFLAGS/CXXFLAGS/CPPFLAGS/LDFLAGS +dnl are provided, we can set defaults to our liking +AS_IF([test "x${ax_enable_debug}" = "xno" && test "x${enable_flags_setting}" = "xyes"], [ + AC_PROG_SED + CFLAGS=$(echo "$CFLAGS" | $SED 's/-O2//') CFLAGS="-O3 -funroll-loops $CFLAGS" -fi +]) XIPH_GCC_VERSION @@ -406,7 +405,28 @@ if test x$ac_cv_c_compiler_gnu = xyes ; then CXXFLAGS="$CXXFLAGS -Wall -Wextra -Wcast-align -Wshadow -Wwrite-strings -Wctor-dtor-...

Hi Erik, I've found a middleground for the problem of setting default CFLAGS. I've gone back to setting them if {C,CXX,CPP,LD}FLAGS are unset at the onset of the configure script (i.e., the user hasn't specified anything) and then proceed to set them to the defaults as before. This has been suggested before: https://lists.gnu.org/archive/html/autoconf/2006-04/msg00022.html In

Dear FLAC devs, I would like to get some of our patches merged into master. Most of them deal with adhering to GNU conventions, respectively not overriding flags/variables that are up to the user to set. For instance, honoring $(htmldir) is important, as we have installation paths for the documentation that differ from what is currently coded in the various Makefile.am's. Regards David