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| author | Stefano Karapetsas <[email protected]> | 2011-12-14 10:13:54 +0100 |
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| committer | Stefano Karapetsas <[email protected]> | 2011-12-14 10:13:54 +0100 |
| commit | ef0467789bfc8406b57ba553e4d59f4d6c3f9be8 (patch) | |
| tree | 09d541636a16cb38448fe6183289ebdc3080c1bf /m4/shave.m4 | |
| download | mate-utils-ef0467789bfc8406b57ba553e4d59f4d6c3f9be8.tar.bz2 mate-utils-ef0467789bfc8406b57ba553e4d59f4d6c3f9be8.tar.xz | |
Moved from Mate-Extra repository
Diffstat (limited to 'm4/shave.m4')
| -rw-r--r-- | m4/shave.m4 | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/m4/shave.m4 b/m4/shave.m4 new file mode 100644 index 00000000..0a3509e5 --- /dev/null +++ b/m4/shave.m4 @@ -0,0 +1,77 @@ +dnl Make automake/libtool output more friendly to humans +dnl Damien Lespiau <[email protected]> +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 + SHAVE_SAVED_OBJC=$OBJC + CC="${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 ${SHAVE_SAVED_F77}" + OBJC="${SHELL} ${shavedir}/shave objc ${SHAVE_SAVED_OBJC}" + AC_SUBST(CC) + AC_SUBST(CXX) + AC_SUBST(FC) + AC_SUBST(F77) + AC_SUBST(OBJC) + + V=@ + else + V=1 + fi + Q='$(V:1=)' + AC_SUBST(V) + AC_SUBST(Q) +]) + |