diff options
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 35 |
1 files changed, 31 insertions, 4 deletions
@@ -162,6 +162,11 @@ all:: # algorithm. This is slower, but may detect attempted collision attacks. # Takes priority over other *_SHA1 knobs. # +# Define DC_SHA1_EXTERNAL in addition to DC_SHA1 if you want to build / link +# git with the external SHA1 collision-detect library. +# Without this option, i.e. the default behavior is to build git with its +# own built-in code (or submodule). +# # Define DC_SHA1_SUBMODULE in addition to DC_SHA1 to use the # sha1collisiondetection shipped as a submodule instead of the # non-submodule copy in sha1dc/. This is an experimental option used @@ -200,6 +205,9 @@ all:: # # Define NO_MMAP if you want to avoid mmap. # +# Define MMAP_PREVENTS_DELETE if a file that is currently mmapped cannot be +# deleted or cannot be replaced using rename(). +# # Define NO_SYS_POLL_H if you don't have sys/poll.h. # # Define NO_POLL if you do not have or don't want to use poll(). @@ -819,6 +827,7 @@ LIB_OBJS += notes-cache.o LIB_OBJS += notes-merge.o LIB_OBJS += notes-utils.o LIB_OBJS += object.o +LIB_OBJS += oidmap.o LIB_OBJS += oidset.o LIB_OBJS += packfile.o LIB_OBJS += pack-bitmap.o @@ -1039,6 +1048,9 @@ BASIC_CFLAGS += -fno-omit-frame-pointer ifneq ($(filter undefined,$(SANITIZERS)),) BASIC_CFLAGS += -DNO_UNALIGNED_LOADS endif +ifneq ($(filter leak,$(SANITIZERS)),) +BASIC_CFLAGS += -DSUPPRESS_ANNOTATED_LEAKS +endif endif ifndef sysconfdir @@ -1386,6 +1398,9 @@ else COMPAT_OBJS += compat/win32mmap.o endif endif +ifdef MMAP_PREVENTS_DELETE + BASIC_CFLAGS += -DMMAP_PREVENTS_DELETE +endif ifdef OBJECT_CREATION_USES_RENAMES COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1 endif @@ -1478,6 +1493,15 @@ ifdef APPLE_COMMON_CRYPTO BASIC_CFLAGS += -DSHA1_APPLE else DC_SHA1 := YesPlease + BASIC_CFLAGS += -DSHA1_DC + LIB_OBJS += sha1dc_git.o +ifdef DC_SHA1_EXTERNAL + ifdef DC_SHA1_SUBMODULE +$(error Only set DC_SHA1_EXTERNAL or DC_SHA1_SUBMODULE, not both) + endif + BASIC_CFLAGS += -DDC_SHA1_EXTERNAL + EXTLIBS += -lsha1detectcoll +else ifdef DC_SHA1_SUBMODULE LIB_OBJS += sha1collisiondetection/lib/sha1.o LIB_OBJS += sha1collisiondetection/lib/ubc_check.o @@ -1487,17 +1511,15 @@ else LIB_OBJS += sha1dc/ubc_check.o endif BASIC_CFLAGS += \ - -DSHA1_DC \ -DSHA1DC_NO_STANDARD_INCLUDES \ -DSHA1DC_INIT_SAFE_HASH_DEFAULT=0 \ -DSHA1DC_CUSTOM_INCLUDE_SHA1_C="\"cache.h\"" \ - -DSHA1DC_CUSTOM_TRAILING_INCLUDE_SHA1_C="\"sha1dc_git.c\"" \ - -DSHA1DC_CUSTOM_TRAILING_INCLUDE_SHA1_H="\"sha1dc_git.h\"" \ -DSHA1DC_CUSTOM_INCLUDE_UBC_CHECK_C="\"git-compat-util.h\"" endif endif endif endif +endif ifdef SHA1_MAX_BLOCK_SIZE LIB_OBJS += compat/sha1-chunked.o @@ -1921,7 +1943,8 @@ $(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES git.res: git.rc GIT-VERSION-FILE $(QUIET_RC)$(RC) \ - $(join -DMAJOR= -DMINOR=, $(wordlist 1,2,$(subst -, ,$(subst ., ,$(GIT_VERSION))))) \ + $(join -DMAJOR= -DMINOR= -DMICRO= -DPATCHLEVEL=, $(wordlist 1, 4, \ + $(shell echo $(GIT_VERSION) 0 0 0 0 | tr '.a-zA-Z-' ' '))) \ -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" -i $< -o $@ # This makes sure we depend on the NO_PERL setting itself. @@ -2445,6 +2468,10 @@ $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE .PHONY: sparse $(SP_OBJ) sparse: $(SP_OBJ) +.PHONY: style +style: + git clang-format --style file --diff --extensions c,h + check: common-cmds.h @if sparse; \ then \ |