Make VLC_ADD_* capable of handling multiple plugins.

[vlc] / m4 / vlc.m4

diff --git a/m4/vlc.m4 b/m4/vlc.m4
index a6ff7d6ce7400578736d7fd6f56667ccf2105dda..38fd988057f59782118c4e7364410be3b0922d28 100644 (file)
--- a/m4/vlc.m4
+++ b/m4/vlc.m4
@@ -10,51 +10,61 @@ AC_DEFUN([VLC_ADD_BUILTINS], [
   BUILTINS="${BUILTINS} $1"
 ])
 
-AC_DEFUN([VLC_ADD_PLUGINS], [
-  PLUGINS="${PLUGINS} $1"
+AC_DEFUN([VLC_ADD_PLUGIN], [
+  m4_foreach_w([element], [$1], [
+    [PLUGINS="${PLUGINS} ]element["]
+    AC_SUBST([LTLIB]element, [lib]element[_plugin.la])
+  ])
 ])
 
 dnl  Special cases: vlc, pics, plugins, save
 AC_DEFUN([VLC_ADD_CPPFLAGS], [
-  for element in [$1]; do
-    eval "CPPFLAGS_${element}="'"$'"{CPPFLAGS_${element}} $2"'"'
-    am_modules_with_cppflags="${am_modules_with_cppflags} ${element}"
-  done
+  m4_foreach_w([element], [$1], [
+    [CPPFLAGS_]element[="${CPPFLAGS_]element[} $2"]
+    [am_modules_with_cppflags="${am_modules_with_cppflags} ]element["]
+  ])
 ])
 
 AC_DEFUN([VLC_ADD_CFLAGS], [
-  for element in [$1]; do
-    eval "CFLAGS_${element}="'"$'"{CFLAGS_${element}} $2"'"'
-    am_modules_with_cflags="${am_modules_with_cflags} ${element}"
-  done
+  m4_foreach_w([element], [$1], [
+    [CFLAGS_]element[="${CFLAGS_]element[} $2"]
+    [am_modules_with_cflags="${am_modules_with_cflags} ]element["]
+  ])
 ])
 
 AC_DEFUN([VLC_ADD_CXXFLAGS], [
-  for element in [$1]; do
-    eval "CXXFLAGS_${element}="'"$'"{CXXFLAGS_${element}} $2"'"'
-    am_modules_with_cxxflags="${am_modules_with_cxxflags} ${element}"
-  done
+  m4_foreach_w([element], [$1], [
+    [CXXFLAGS_]element[="${CXXFLAGS_]element[} $2"]
+    [am_modules_with_cxxflags="${am_modules_with_cxxflags} ]element["]
+  ])
 ])
 
 AC_DEFUN([VLC_ADD_OBJCFLAGS], [
-  for element in [$1]; do
-    eval "OBJCFLAGS_${element}="'"$'"{OBJCFLAGS_${element}} $2"'"'
-    am_modules_with_objcflags="${am_modules_with_objcflags} ${element}"
-  done
+  m4_foreach_w([element], [$1], [
+    [OBJCFLAGS_]element[="${OBJCFLAGS_]element[} $2"]
+    [am_modules_with_objcflags="${am_modules_with_objcflags} ]element["]
+  ])
 ])
 
 AC_DEFUN([VLC_ADD_LDFLAGS], [
-  for element in [$1]; do
-    eval "LDFLAGS_${element}="'"'"$2 "'$'"{LDFLAGS_${element}} "'"'
-    am_modules_with_ldflags="${am_modules_with_ldflags} ${element}"
-  done
+  m4_foreach_w([element], [$1], [
+    [LDFLAGS_]element[="${LDFLAGS_]element[} $2"]
+    [am_modules_with_ldflags="${am_modules_with_ldflags} ]element["]
+  ])
 ])
 
 AC_DEFUN([VLC_ADD_LIBS], [
-  for element in [$1]; do
-    eval "LIBS_${element}="'"'"$2 "'$'"{LIBS_${element}} "'"'
-    am_modules_with_libs="${am_modules_with_libs} ${element}"
-  done
+  m4_foreach_w([element], [$1], [
+    [LIBS_]element[="${LIBS_]element[} $2"]
+    [am_modules_with_libs="${am_modules_with_libs} ]element["]
+  ])
+])
+
+AC_DEFUN([VLC_SET_CFLAGS_WERROR], [
+  m4_foreach_w([element], [$1], [
+    [CFLAGS_WERROR_]element[="${CFLAGS_WERROR_]element[} $2"]
+    [am_modules_with_werror="${am_modules_with_werror} ]element["]
+  ])
 ])
 
 dnl ===========================================================================
@@ -85,7 +95,7 @@ AC_DEFUN([VLC_OUTPUT_VLC_CONFIG_IN], [
 
   AC_MSG_RESULT(configure: creating ./vlc-config.in)
 
-  am_all_modules="`for x in ${am_modules_with_cppflags} ${am_modules_with_cflags} ${am_modules_with_cxxflags} ${am_modules_with_objcflags} ${am_modules_with_ldflags} ${am_modules_with_libs}; do echo $x; done | sort | uniq`"
+  am_all_modules="`for x in ${am_modules_with_cppflags} ${am_modules_with_cflags} ${am_modules_with_cxxflags} ${am_modules_with_objcflags} ${am_modules_with_ldflags} ${am_modules_with_libs} ${am_modules_with_werror}; do echo $x; done | sort | uniq`"
 
   rm -f vlc-config.in
   sed -ne '/#@1@#/q;p' < "${srcdir}/vlc-config.in.in" \
@@ -131,6 +141,9 @@ AC_DEFUN([VLC_OUTPUT_VLC_CONFIG_IN], [
     if test "`eval echo @'$'LIBS_${x}@`" != "@@"; then
       echo "      libs=\"\${libs} `eval echo '$'LIBS_${x}`\""
     fi
+    if test "`eval echo @'$'CFLAGS_WERROR_${x}@`" != "@@"; then
+      echo "      cflags_werror=\"`eval echo '$'CFLAGS_WERROR_${x}`\""
+    fi
     echo "    ;;"
   ] done >> vlc-config.in
 
@@ -148,7 +161,7 @@ AC_DEFUN([VLC_LIBRARY_SUFFIX], [
     darwin*)
       LIBEXT=".dylib"
       ;;
-    *mingw32* | *cygwin* | *wince* | *mingwce* | *pe*)
+    *mingw32* | *cygwin* | *wince* | *mingwce*)
       LIBEXT=".dll"
       ;;
     hpux*)