+++ /dev/null
-dnl Make automake/libtool output more friendly to humans
-dnl
-dnl SHAVE_INIT([shavedir])
-dnl
-dnl shavedir: the directory where the shave scripts are, it defaults to
-dnl $(top_builddir)
-dnl
-dnl * SHAVE_INIT should be called late in your configure.(ac|in) file (just
-dnl before AC_CONFIG_FILE/AC_OUTPUT is perfect. This macro rewrites CC and
-dnl LIBTOOL, you don't want the configure tests to have these variables
-dnl re-defined.
-dnl * This macro requires GNU make's -s option.
-
-AC_DEFUN([SHAVE_INIT],
-[
- dnl enable/disable shave
- AC_ARG_ENABLE([shave],
- AS_HELP_STRING([--enable-shave],
- [use shave to make the build pretty [[default=no]]]),,
- [enable_shave=no])
-
- if test x"$enable_shave" = xyes; then
- dnl where can we find the shave scripts?
- m4_if([$1],,
- [shavedir='$(top_builddir)'],
- [shavedir='$(top_builddir)'/$1])
- AC_SUBST(shavedir)
-
- dnl make is now quiet
- AC_SUBST([MAKEFLAGS], [-s])
- AC_SUBST([AM_MAKEFLAGS], ['`test -z $V && echo -s`'])
-
- dnl we need sed
- AC_CHECK_PROG(SED,sed,sed,false)
-
- dnl substitute libtool
- SHAVE_SAVED_LIBTOOL=$LIBTOOL
- AC_SUBST(SHAVE_SAVED_LIBTOOL)
- LIBTOOL="\$(SHELL) \$(shavedir)/shave-libtool '\$(SHAVE_SAVED_LIBTOOL)'"
- AC_SUBST(LIBTOOL)
-
- dnl substitute cc/cxx
- SHAVE_SAVED_CC=$CC
- SHAVE_SAVED_CXX=$CXX
- AC_SUBST(SHAVE_SAVED_CC)
- AC_SUBST(SHAVE_SAVED_CXX)
- CC="\$(SHELL) \$(shavedir)/shave cc '\$(SHAVE_SAVED_CC)'"
- CXX="\$(SHELL) \$(shavedir)/shave cxx '\$(SHAVE_SAVED_CXX)'"
- AC_SUBST(CC)
- AC_SUBST(CXX)
-
- V=@
- else
- V=1
- fi
- Q='$(V:1=)'
- AC_SUBST(V)
- AC_SUBST(Q)
-])
-
-AC_DEFUN([SHAVE_OUTPUT],
-[
- if test x"$enable_shave" = xyes; then
- dnl small workaround to fix libtool itself
- dnl it's shokingly hard to find a better way, really! wtf...
- test -f $srcdir/libtool && (tmpfile=`mktemp` && cat $srcdir/libtool | sed "s,^LTCC=.*$,LTCC=\"$SHELL $ac_pwd/shave cc $SHAVE_SAVED_CC\"," > $tmpfile && mv $tmpfile $srcdir/libtool)
- fi
-
-])