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| author | Michael Adam <obnox@samba.org> | 2008-02-21 14:07:45 +0100 |
|---|---|---|
| committer | Michael Adam <obnox@samba.org> | 2008-02-21 14:07:45 +0100 |
| commit | 0d7f555335f03219b3bfb66d8caffbedc97f585a (patch) | |
| tree | b1c88c758a624ad3c4fc8a14dc86900a2966bb3a /source3/m4 | |
| parent | d29c816b6195f9d1ef394830a6438123a0fb3afd (diff) | |
| download | samba-0d7f555335f03219b3bfb66d8caffbedc97f585a.tar.gz | |
Move the definition of SMB_LIBRARY to aclocal.m4.
Michael
(This used to be commit 4724b13ed8dce4721f95979803ba32f815ceaf1a)
Diffstat (limited to 'source3/m4')
| -rw-r--r-- | source3/m4/aclocal.m4 | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/source3/m4/aclocal.m4 b/source3/m4/aclocal.m4 index fd9efb60e6b..888c49db375 100644 --- a/source3/m4/aclocal.m4 +++ b/source3/m4/aclocal.m4 @@ -53,6 +53,73 @@ AC_DEFUN(SMB_SUBSYSTEM, ifelse([$2], , :, [rm -f $2]) ]) + +dnl SMB_LIBRARY(name) +dnl +dnl configure build and use of an (internal) shared library +dnl +AC_DEFUN([SMB_LIBRARY], +[ +m4_pushdef([LIBNAME], [lib$1]) +m4_pushdef([LIBUC], [m4_toupper(LIBNAME)]) +m4_pushdef([LIBLIBS], [-l$1]) + +LIBUC[_SHARED_TARGET]=bin/LIBNAME.$SHLIBEXT +LIBUC[_STATIC_TARGET]=bin/LIBNAME.a +LIBUC[_SHARED]= +LIBUC[_STATIC]= +LIBUC[_LIBS]= + +AC_SUBST(LIBUC[_SHARED_TARGET]) +AC_SUBST(LIBUC[_STATIC_TARGET]) +AC_SUBST(LIBUC[_SHARED]) +AC_SUBST(LIBUC[_STATIC]) +AC_SUBST(LIBUC[_LIBS]) + +AC_MSG_CHECKING([whether to build the LIBNAME shared library]) +AC_ARG_WITH(LIBNAME, +[AS_HELP_STRING([--with-LIBNAME], + [Build the LIBNAME shared library (default=yes if shared libs supported)])], +[ +case "$withval" in + *) + AC_MSG_RESULT(no) + build_lib=no + ;; + yes) + build_lib=yes + ;; +esac +], +[ +# if unspecified, default is to build it if possible. +build_lib=yes +] +) + +if eval test x"$build_lib" = "xyes" -a $BLDSHARED = true; then + LIBUC[_SHARED]=$LIBUC[_SHARED_TARGET] + AC_MSG_RESULT(yes) + if test x"$USESHARED" != x"true" -o x"$LINK_LIBUC" = "xSTATIC" ; then + LIBUC[_STATIC]=$LIBUC[_STATIC_TARGET] + else + LIBUC[_LIBS]=LIBLIBS + fi +else + enable_static=yes + AC_MSG_RESULT(no shared library support -- will supply static library) +fi +if test $enable_static = yes; then + LIBUC[_STATIC]=$LIBUC[_STATIC_TARGET] +fi + +m4_popdef([LIBNAME]) +m4_popdef([LIBUC]) +m4_popdef([LIBLIBS]) + +]) + + dnl AC_LIBTESTFUNC(lib, function, [actions if found], [actions if not found]) dnl Check for a function in a library, but don't keep adding the same library dnl to the LIBS variable. Check whether the function is available in the |