74 lines
2.0 KiB
Plaintext
74 lines
2.0 KiB
Plaintext
dnl Make automake/libtool output more friendly to humans
|
|
dnl
|
|
dnl SHAVE_INIT([shavedir],[default_mode])
|
|
dnl
|
|
dnl shavedir: the directory where the shave scripts are, it defaults to
|
|
dnl $(top_builddir)
|
|
dnl default_mode: (enable|disable) default shave mode. This parameter
|
|
dnl controls shave's behaviour when no option has been
|
|
dnl given to configure. It defaults to disable.
|
|
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_ARG_ENABLE],
|
|
[
|
|
AC_ARG_ENABLE([shave],
|
|
AS_HELP_STRING(
|
|
[--enable-shave],
|
|
[use shave to make the build pretty [[default=$1]]]),,
|
|
[enable_shave=$1]
|
|
)
|
|
])
|
|
|
|
AC_DEFUN([SHAVE_INIT],
|
|
[
|
|
dnl you can tweak the default value of enable_shave
|
|
m4_if([$2], [enable], [_SHAVE_ARG_ENABLE(yes)], [_SHAVE_ARG_ENABLE(no)])
|
|
|
|
if test x"$enable_shave" = xyes; then
|
|
dnl where can we find the shave scripts?
|
|
m4_if([$1],,
|
|
[shavedir="$ac_pwd"],
|
|
[shavedir="$ac_pwd/$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
|
|
LIBTOOL="${SHELL} ${shavedir}/shave-libtool '${SHAVE_SAVED_LIBTOOL}'"
|
|
AC_SUBST(LIBTOOL)
|
|
|
|
dnl substitute cc/cxx
|
|
SHAVE_SAVED_CC=$CC
|
|
SHAVE_SAVED_CXX=$CXX
|
|
SHAVE_SAVED_FC=$FC
|
|
SHAVE_SAVED_F77=$F77
|
|
CC="${SHELL} ${shavedir}/shave cc ${SHAVE_SAVED_CC}"
|
|
CXX="${SHELL} ${shavedir}/shave cxx ${SHAVE_SAVED_CXX}"
|
|
FC="${SHELL} ${shavedir}/shave fc ${SHAVE_SAVED_FC}"
|
|
F77="${SHELL} ${shavedir}/shave f77 ${SHAVE_SAVED_F77}"
|
|
AC_SUBST(CC)
|
|
AC_SUBST(CXX)
|
|
AC_SUBST(FC)
|
|
AC_SUBST(F77)
|
|
|
|
V=@
|
|
else
|
|
V=1
|
|
fi
|
|
Q='$(V:1=)'
|
|
AC_SUBST(V)
|
|
AC_SUBST(Q)
|
|
])
|
|
|