#
# to say "export LESS=FRX (and LV=-c) if the environment variable
# LESS (and LV) is not set, respectively".
+#
+# When cross-compiling, define HOST_CPU as the canonical name of the CPU on
+# which the built Git will run (for instance "x86_64").
GIT-VERSION-FILE: FORCE
@$(SHELL_PATH) ./GIT-VERSION-GEN
BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
endif
+ifeq (,$(HOST_CPU))
+ BASIC_CFLAGS += -DGIT_HOST_CPU="\"$(firstword $(subst -, ,$(uname_M)))\""
+else
+ BASIC_CFLAGS += -DGIT_HOST_CPU="\"$(HOST_CPU)\""
+endif
+
ifneq (,$(INLINE))
BASIC_CFLAGS += -Dinline=$(INLINE)
endif
printf("git version %s\n", git_version_string);
if (build_options) {
+ printf("cpu: %s\n", GIT_HOST_CPU);
printf("sizeof-long: %d\n", (int)sizeof(long));
/* NEEDSWORK: also save and output GIT-BUILD_OPTIONS? */
}