Revert 1839628, backport of 1839627

This macro does not result in a usable CC_FOR_BUILD

Corresponds to unsuccessful pull request #8.



git-svn-id: https://svn.apache.org/repos/asf/apr/apr/branches/1.7.x@1839702 13f79535-47bb-0310-9956-ffa450edef68

Makefile.in

@@ -46,7 +46,7 @@ LT_VERSION = @LT_VERSION@
 
 CLEAN_TARGETS = apr-config.out apr.exp exports.c export_vars.c .make.dirs \
 	build/apr_rules.out tools/gen_test_char@EXEEXT@ \
-	tools/gen_test_char.o \
+	tools/gen_test_char.o tools/gen_test_char.lo \
 	include/private/apr_escape_test_char.h
 DISTCLEAN_TARGETS = config.cache config.log config.status \
 	include/apr.h include/arch/unix/apr_private.h \
@@ -130,9 +130,13 @@ check: $(TARGET_LIB)
 etags:
 	etags `find . -name '*.[ch]'`
 
-tools/gen_test_char@EXEEXT@: tools/gen_test_char.c
+OBJECTS_gen_test_char = tools/gen_test_char.lo $(LOCAL_LIBS)
+tools/gen_test_char.lo: tools/gen_test_char.c
 	$(APR_MKDIR) tools
-	$(CC_FOR_BUILD) $(CFLAGS_FOR_BUILD) $< -o $@
+	$(LT_COMPILE)
+
+tools/gen_test_char@EXEEXT@: $(OBJECTS_gen_test_char)
+	$(LINK_PROG) $(OBJECTS_gen_test_char) $(ALL_LIBS)
 
 include/private/apr_escape_test_char.h: tools/gen_test_char@EXEEXT@
 	$(APR_MKDIR) include/private

build/buildcheck.sh

@@ -40,9 +40,7 @@ fi
 # output is multiline from 1.5 onwards
 
 # Require libtool 1.4 or newer
-if test -z "$libtool"; then
-  libtool=`build/PrintPath glibtool1 glibtool libtool libtool15 libtool14`
-fi
+libtool=`build/PrintPath glibtool1 glibtool libtool libtool15 libtool14`
 lt_pversion=`$libtool --version 2>/dev/null|sed -e 's/([^)]*)//g;s/^[^0-9]*//;s/[- ].*//g;q'`
 if test -z "$lt_pversion"; then
   echo "buildconf: libtool not found."

configure.in

@@ -183,9 +183,6 @@ dnl can only be used once within a configure script, so this prevents a
 dnl preload section from invoking the macro to get compiler info.
 AC_PROG_CC
 
-dnl Check build CC for gen_test_char compiling which is executed at build time.
-AX_PROG_CC_FOR_BUILD
-
 dnl AC_PROG_SED is only avaliable in recent autoconf versions.
 dnl Use AC_CHECK_PROG instead if AC_PROG_SED is not present.
 ifdef([AC_PROG_SED],