diff options
| -rw-r--r-- | GNUmakefile | 24 | ||||
| -rw-r--r-- | GNUmakefile-cross | 18 |
2 files changed, 42 insertions, 0 deletions
diff --git a/GNUmakefile b/GNUmakefile index aab4e3b8..e310d2d3 100644 --- a/GNUmakefile +++ b/GNUmakefile @@ -274,6 +274,10 @@ ifeq ($(DETECT_FEATURES),1) CHACHA_FLAG = $(SSE2_FLAG) SUN_LDFLAGS += $(SSE2_FLAG) else + # Make does not have useful debugging facilities. Show the user + # what happened by compiling again without the pipe. + $(info Running make again to see what failed) + $(shell $(CXX) $(TCXXFLAGS) $(ZOPT) $(TOPT) $(TPROG) -o $(TOUT)) SSE2_FLAG = endif @@ -477,6 +481,14 @@ ifeq ($(DETECT_FEATURES),1) SPECK128_FLAG = -march=armv7-a -mfpu=neon SM4_FLAG = -march=armv7-a -mfpu=neon else + # Make does not have useful debugging facilities. Show the user + # what happened by compiling again without the pipe. + $(info Running make again to see what failed) + $(shell $(CXX) $(TCXXFLAGS) $(ZOPT) $(TOPT) $(TPROG) -o $(TOUT)) + NEON_FLAG = + endif + + ifeq ($(NEON_FLAG),) CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_ASM endif @@ -522,6 +534,14 @@ ifeq ($(DETECT_FEATURES),1) SPECK128_FLAG = -march=armv8-a SM4_FLAG = -march=armv8-a else + # Make does not have useful debugging facilities. Show the user + # what happened by compiling again without the pipe. + $(info Running make again to see what failed) + $(shell $(CXX) $(TCXXFLAGS) $(ZOPT) $(TOPT) $(TPROG) -o $(TOUT)) + ASIMD_FLAG = + endif + + ifneq ($(ASIMD_FLAG),) CRYPTOPP_CXXFLAGS += -DCRYPTOPP_DISABLE_ASM endif @@ -722,6 +742,10 @@ ifeq ($(DETECT_FEATURES),1) ifeq ($(strip $(HAVE_OPT)),0) ALTIVEC_FLAG := $(ALTIVEC_FLAG) else + # Make does not have useful debugging facilities. Show the user + # what happened by compiling again without the pipe. + $(info Running make again to see what failed) + $(shell $(CXX) $(TCXXFLAGS) $(ZOPT) $(TOPT) $(TPROG) -o $(TOUT)) ALTIVEC_FLAG = endif diff --git a/GNUmakefile-cross b/GNUmakefile-cross index 630598e1..0245be66 100644 --- a/GNUmakefile-cross +++ b/GNUmakefile-cross @@ -237,6 +237,10 @@ ifeq ($(DETECT_FEATURES),1) ifeq ($(strip $(HAVE_OPT)),0) CHACHA_FLAG = $(SSE2_FLAG) else + # Make does not have useful debugging facilities. Show the user + # what happened by compiling again without the pipe. + $(info Running make again to see what failed) + $(shell $(CXX) $(TCXXFLAGS) $(ZOPT) $(TOPT) $(TPROG) -o $(TOUT)) SSE2_FLAG = endif @@ -417,7 +421,14 @@ ifeq ($(DETECT_FEATURES),1) SPECK128_FLAG = $(NEON_FLAG) SM4_FLAG = $(NEON_FLAG) else + # Make does not have useful debugging facilities. Show the user + # what happened by compiling again without the pipe. + $(info Running make again to see what failed) + $(shell $(CXX) $(TCXXFLAGS) $(ZOPT) $(TOPT) $(TPROG) -o $(TOUT)) NEON_FLAG = + endif + + ifeq ($(NEON_FLAG),) CXXFLAGS += -DCRYPTOPP_DISABLE_ASM endif @@ -477,7 +488,14 @@ ifeq ($(DETECT_FEATURES),1) SPECK128_FLAG = $(ASIMD_FLAG) SM4_FLAG = $(ASIMD_FLAG) else + # Make does not have useful debugging facilities. Show the user + # what happened by compiling again without the pipe. + $(info Running make again to see what failed) + $(shell $(CXX) $(TCXXFLAGS) $(ZOPT) $(TOPT) $(TPROG) -o $(TOUT)) ASIMD_FLAG = + endif + + ifeq ($(ASIMD_FLAG),) CXXFLAGS += -DCRYPTOPP_DISABLE_ASM endif |