test: sync up with toplevel buildsys

test/Rules.mak was duplicating too much from the toplevel Rules.mak (which
is included anyway).

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>

test/Rules.mak

@@ -31,9 +31,10 @@ export LC_ALL
 ifeq ($(strip $(TARGET_ARCH)),)
 TARGET_ARCH:=$(shell $(CC) -dumpmachine | sed -e s'/-.*//' \
 	-e 's/i.86/i386/' \
-	-e 's/sparc.*/sparc/' \
-	-e 's/arm.*/arm/g' \
+	-e 's/sun.*/sparc/' -e 's/sparc.*/sparc/' \
+	-e 's/sa110/arm/' -e 's/arm.*/arm/g' \
 	-e 's/m68k.*/m68k/' \
+	-e 's/parisc.*/hppa/' \
 	-e 's/ppc/powerpc/g' \
 	-e 's/v850.*/v850/g' \
 	-e 's/sh[234]/sh/' \
@@ -44,76 +45,42 @@ TARGET_ARCH:=$(shell $(CC) -dumpmachine | sed -e s'/-.*//' \
 endif
 export TARGET_ARCH
 
-
-#--------------------------------------------------------
-# If you are running a cross compiler, you will want to set 'CROSS'
-# to something more interesting...  Target architecture is determined
-# by asking the CC compiler what arch it compiles things for, so unless
-# your compiler is broken, you should not need to specify TARGET_ARCH
-#
-# Most people will set this stuff on the command line, i.e.
-#        make CROSS=mipsel-linux-
-# will build uClibc for 'mipsel'.
-
-CROSS      = $(subst ",, $(strip $(CROSS_COMPILER_PREFIX)))
-CC         = $(CROSS)gcc
-RM         = rm -f
-RM_R       = $(RM) -r
-
-# Select the compiler needed to build binaries for your development system
-HOSTCC     = gcc
-
-
-#--------------------------------------------------------
-# A nifty macro to make testing gcc features easier
-check_gcc=$(shell if $(CC) $(1) -S -o /dev/null -xc /dev/null > /dev/null 2>&1; \
-	then echo "$(1)"; else echo "$(2)"; fi)
-
-# use '-Os' optimization if available, else use -O2, allow Config to override
-# Override optimization settings when debugging
-ifeq ($(DODEBUG),y)
-OPTIMIZATION    = -O0
-else
-OPTIMIZATION   += $(call check_gcc,-Os,-O2)
-endif
-
-XWARNINGS      := $(subst ",, $(strip $(WARNINGS))) -Wstrict-prototypes
-XARCH_CFLAGS   := $(subst ",, $(strip $(ARCH_CFLAGS))) $(CPU_CFLAGS)
-XCOMMON_CFLAGS := -D_GNU_SOURCE -I$(top_builddir)test
-CFLAGS         := $(XWARNINGS) $(OPTIMIZATION) $(XCOMMON_CFLAGS) $(XARCH_CFLAGS) -nostdinc -I$(top_builddir)$(LOCAL_INSTALL_PATH)/usr/include
-
-CC_IPREFIX := $(shell $(CC) --print-file-name=include)
-CC_INC := -I$(dir $(CC_IPREFIX))include-fixed -I$(CC_IPREFIX)
-CFLAGS += $(CC_INC)
+RM_R = $(Q)$(RM) -r
 
 ifneq ($(KERNEL_HEADERS),)
 ifeq ($(patsubst /%,/,$(KERNEL_HEADERS)),/)
 # Absolute path in KERNEL_HEADERS
-CFLAGS += -I$(KERNEL_HEADERS)
+KERNEL_INCLUDES += -I$(KERNEL_HEADERS)
 else
 # Relative path in KERNEL_HEADERS
-CFLAGS += -I$(top_builddir)$(KERNEL_HEADERS)
+KERNEL_INCLUDES += -I$(top_builddir)$(KERNEL_HEADERS)
 endif
 endif
 
+XCOMMON_CFLAGS := -I$(top_builddir)test -D_GNU_SOURCE
+XWARNINGS      += $(call check_gcc,-Wstrict-prototypes,)
+CFLAGS         := -nostdinc -I$(top_builddir)$(LOCAL_INSTALL_PATH)/usr/include
+CFLAGS         += $(XCOMMON_CFLAGS) $(KERNEL_INCLUDES) $(CC_INC)
+CFLAGS         += $(OPTIMIZATION) $(CPU_CFLAGS) $(XWARNINGS)
+
 # Can't add $(OPTIMIZATION) here, it may be target-specific.
 # Just adding -Os for now.
-HOST_CFLAGS    += $(XWARNINGS) -Os $(XCOMMON_CFLAGS)
+HOST_CFLAGS    += $(XCOMMON_CFLAGS) -Os $(XWARNINGS)
 
-LDFLAGS        := $(CPU_LDFLAGS)
+LDFLAGS        := $(CPU_LDFLAGS-y)
 ifeq ($(DODEBUG),y)
 	CFLAGS        += -g
 	HOST_CFLAGS   += -g
-	LDFLAGS       += -g
-	HOST_LDFLAGS  += -g
+	LDFLAGS       += -Wl,-g
+	HOST_LDFLAGS  += -Wl,-g
 else
-	LDFLAGS       += -s
-	HOST_LDFLAGS  += -s
+	LDFLAGS       += -Wl,-s
+	HOST_LDFLAGS  += -Wl,-s
 endif
 
-ifneq ($(strip $(HAVE_SHARED)),y)
-	LDFLAGS       += -static
-	HOST_LDFLAGS  += -static
+ifneq ($(HAVE_SHARED),y)
+	LDFLAGS       += -Wl,-static
+	HOST_LDFLAGS  += -Wl,-static
 endif
 
 LDFLAGS += -B$(top_builddir)lib -Wl,-rpath,$(top_builddir)lib -Wl,-rpath-link,$(top_builddir)lib
@@ -124,7 +91,7 @@ UCLIBC_LDSO_ABSPATH=$(SHARED_LIB_LOADER_PREFIX)
 endif
 
 ifeq ($(findstring -static,$(LDFLAGS)),)
-	LDFLAGS += -Wl,--dynamic-linker,$(UCLIBC_LDSO_ABSPATH)/$(UCLIBC_LDSO)
+LDFLAGS += -Wl,--dynamic-linker,$(UCLIBC_LDSO_ABSPATH)/$(UCLIBC_LDSO)
 endif
 
 ifeq ($(LDSO_GNU_HASH_SUPPORT),y)
@@ -133,9 +100,7 @@ LDFLAGS += -Wl,${LDFLAGS_GNUHASH}
 endif
 
 
-# Filter output
-MAKEFLAGS += --no-print-directory
-ifneq ($(findstring s,$(MAKEFLAGS)),)
+ifneq ($(findstring -s,$(MAKEFLAGS)),)
 DISP := sil
 Q    := @
 SCAT := -@true
@@ -150,12 +115,15 @@ Q    := @
 SCAT := -@true
 endif
 endif
+ifneq ($(Q),)
+MAKEFLAGS += --no-print-directory
+endif
 
 banner := ---------------------------------
 pur_showclean = echo "  "CLEAN $(notdir $(CURDIR))
 pur_showdiff  = echo "  "TEST_DIFF $(notdir $(CURDIR))/
 pur_showlink  = echo "  "TEST_LINK $(notdir $(CURDIR))/ $@
-pur_showtest  = echo "  "TEST_EXEC $(notdir $(CURDIR))/ $(patsubst %.exe,%,$@)
+pur_showtest  = echo "  "TEST_EXEC $(notdir $(CURDIR))/ $(@:.exe=)
 sil_showclean =
 sil_showdiff  = true
 sil_showlink  = true
@@ -163,7 +131,7 @@ sil_showtest  = true
 ver_showclean =
 ver_showdiff  = true echo
 ver_showlink  = true echo
-ver_showtest  = printf "\n$(banner)\nTEST $(notdir $(PWD))/ $(patsubst %.exe,%,$@)\n$(banner)\n"
+ver_showtest  = printf "\n$(banner)\nTEST $(notdir $(CURDIR))/ $(@:.exe=)\n$(banner)\n"
 do_showclean  = $($(DISP)_showclean)
 do_showdiff   = $($(DISP)_showdiff)
 do_showlink   = $($(DISP)_showlink)

test/Test.mak

@@ -14,12 +14,12 @@ ifeq ($(SHELL_TESTS),)
 SHELL_TESTS := $(patsubst %.sh,shell_%,$(wildcard *.sh))
 endif
 
-ifneq ($(filter-out test,$(TESTS)),$(TESTS))
+ifneq ($(filter-out test,$(strip $(TESTS))),$(strip $(TESTS)))
 $(error Sanity check: cannot have a test named "test.c")
 endif
 
 U_TARGETS := $(TESTS)
-G_TARGETS := $(patsubst %,%_glibc,$(U_TARGETS))
+G_TARGETS := $(addsuffix _glibc,$(U_TARGETS))
 
 ifeq ($(GLIBC_ONLY),)
 TARGETS   += $(U_TARGETS)
@@ -30,35 +30,39 @@ endif
 
 CLEAN_TARGETS := $(U_TARGETS) $(G_TARGETS)
 COMPILE_TARGETS :=  $(TARGETS)
-RUN_TARGETS := $(patsubst %,%.exe,$(TARGETS))
+RUN_TARGETS := $(addsuffix .exe,$(TARGETS))
 TARGETS += $(SHELL_TESTS)
+CFLAGS+=$(CFLAGS_$(notdir $(CURDIR)))
 
 define binary_name
 $(patsubst %.exe,%,$@)
 endef
+define tst_src_name
+$(patsubst %_glibc,%,$(binary_name))
+endef
 
 define diff_test
 	$(Q)\
-	for x in "$(binary_name).out" "$(patsubst %_glibc,%,$(binary_name)).out" ; do \
+	for x in "$(binary_name).out" "$(tst_src_name).out" ; do \
 		test -e "$$x.good" && $(do_showdiff) "$(binary_name).out" "$$x.good" && exec diff -u "$(binary_name).out" "$$x.good" ; \
 	done ; \
 	true
 endef
 define uclibc_glibc_diff_test
 	$(Q)\
-	test -z "$(DODIFF_$(patsubst %_glibc,%,$(binary_name)))" && exec true ; \
+	test -z "$(DODIFF_$(tst_src_name))" && exec true ; \
 	uclibc_out="$(binary_name).out" ; \
-	glibc_out="$(patsubst %_glibc,%,$(binary_name)).out" ; \
+	glibc_out="$(tst_src_name).out" ; \
 	$(do_showdiff) $$uclibc_out $$glibc_out ; \
 	exec diff -u "$$uclibc_out" "$$glibc_out"
 endef
 define exec_test
 	$(showtest)
 	$(Q)\
-	$(WRAPPER) $(WRAPPER_$(patsubst %_glibc,%,$(binary_name))) \
-	./$(binary_name) $(OPTS) $(OPTS_$(patsubst %_glibc,%,$(binary_name))) > "$(binary_name).out" 2>&1 ; \
+	$(WRAPPER) $(WRAPPER_$(tst_src_name)) \
+	./$(binary_name) $(OPTS) $(OPTS_$(tst_src_name)) > "$(binary_name).out" 2>&1 ; \
 		ret=$$? ; \
-		expected_ret="$(RET_$(patsubst %_glibc,%,$(binary_name)))" ; \
+		expected_ret="$(RET_$(tst_src_name))" ; \
 		test -z "$$expected_ret" && export expected_ret=0 ; \
 	if ! test $$ret -eq $$expected_ret ; then \
 		echo "ret == $$ret ; expected_ret == $$expected_ret" ; \
@@ -79,19 +83,19 @@ endif
 
 compile: $(COMPILE_TARGETS)
 
-G_TARGET_SRCS := $(patsubst %,%.c,$(G_TARGETS))
-U_TARGET_SRCS := $(patsubst %,%.c,$(U_TARGETS))
+G_TARGET_SRCS := $(addsuffix .c,$(G_TARGETS))
+U_TARGET_SRCS := $(addsuffix .c,$(U_TARGETS))
 
 $(MAKE_SRCS): Makefile $(TESTDIR)Makefile $(TESTDIR)Rules.mak $(TESTDIR)Test.mak
 
 $(U_TARGETS): $(U_TARGET_SRCS) $(MAKE_SRCS)
 	$(showlink)
-	$(Q)$(CC) $(CFLAGS) $(EXTRA_CFLAGS) $(CFLAGS_$@) -c $@.c -o $@.o
+	$(Q)$(CC) $(CFLAGS) $(EXTRA_CFLAGS) $(CFLAGS_$(notdir $(CURDIR))) $(CFLAGS_$@) -c $@.c -o $@.o
 	$(Q)$(CC) $(LDFLAGS) $@.o -o $@ $(EXTRA_LDFLAGS) $(LDFLAGS_$@)
 
 $(G_TARGETS): $(U_TARGET_SRCS) $(MAKE_SRCS)
 	$(showlink)
-	$(Q)$(HOSTCC) $(HOST_CFLAGS) $(EXTRA_CFLAGS) $(CFLAGS_$(patsubst %_glibc,%,$@)) -c $(patsubst %_glibc,%,$@).c -o $@.o
+	$(Q)$(HOSTCC) $(HOST_CFLAGS) $(CFLAGS_$(notdir $(CURDIR))) $(CFLAGS_$(patsubst %_glibc,%,$@)) -c $(patsubst %_glibc,%,$@).c -o $@.o
 	$(Q)$(HOSTCC) $(HOST_LDFLAGS) $@.o -o $@ $(EXTRA_LDFLAGS) $(LDFLAGS_$(patsubst %_glibc,%,$@))