No need to run an external program for checking for the existence of

C source files.  echo as a built-in function does the same job quicker.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87757 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/build/rules.mk b/build/rules.mk
index 71d10986b14a8309ea3eaf669edff8e7bd279c2f..2fe3da5d3d100a096689cbb3b315f96f2df7e939 100644 (file)
--- a/build/rules.mk
+++ b/build/rules.mk
@@ -176,7 +176,7 @@ install-p: $(targets) $(install_targets)
 distclean-p depend-p clean-p:
 
 depend: depend-recursive
-       if test -n "`ls $(srcdir)/*.c 2> /dev/null`"; then \
+       if test "`echo $(srcdir)/*.c`" != "$(srcdir)'/*.c'"; then \
            gcc -MM $(INCLUDES) $(EXTRA_INCLUDES) $(DEFS) $(CPPFLAGS) $(srcdir)/*.c | sed 's/\.o:/.lo:/' > $(builddir)/.deps || true;           \
        fi
 #          test "`echo *.c`" = '*.c' || perl $(top_srcdir)/build/mkdep.perl $(CPP) $(INCLUDES) $(EXTRA_INCLUDES) *.c > .deps