[five-or-more] Revert "Improve checks for appdata-validate and desktop-file-validate"

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 3c92e0115a301a7c1d17f5d2b0a4216200566447
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Tue Nov 5 19:44:16 2013 -0600

    Revert "Improve checks for appdata-validate and desktop-file-validate"
    
    This reverts commit 54e756cc09017ac74d79e03c8532b89b801f1e11.

 configure.ac     |    3 ---
 data/Makefile.am |    4 ----
 2 files changed, 0 insertions(+), 7 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index b4e6940..6b14985 100644
--- a/configure.ac
+++ b/configure.ac
@@ -67,10 +67,7 @@ PKG_CHECK_MODULES(FIVE_OR_MORE, [
 ])
 
 AC_PATH_PROG(APPDATA_VALIDATE, appdata-validate)
-AM_CONDITIONAL([VALIDATE_APPDATA], [test -n "${APPDATA_VALIDATE}"])
-
 AC_PATH_PROG(DESKTOP_FILE_VALIDATE, desktop-file-validate)
-AM_CONDITIONAL([VALIDATE_DESKTOP_FILE], [test -n "${DESKTOP_FILE_VALIDATE}"])
 
 dnl ###########################################################################
 dnl Internationalization
diff --git a/data/Makefile.am b/data/Makefile.am
index 073fb59..2c881c7 100644
--- a/data/Makefile.am
+++ b/data/Makefile.am
@@ -43,11 +43,7 @@ CLEANFILES = \
        $(desktop_DATA)
 
 check-local: $(appdata_DATA) $(desktop_DATA)
-if VALIDATE_APPDATA
        $(APPDATA_VALIDATE) $(appdata_DATA)
-endif
-if VALIDATE_DESKTOP_FILE
        $(DESKTOP_FILE_VALIDATE) $(desktop_DATA)
-endif
 
 -include $(top_srcdir)/git.mk