diff options
| author | Andrey Konovalov <andrey.konovalov@linaro.org> | 2014-12-13 18:30:06 +0300 |
|---|---|---|
| committer | Andrey Konovalov <andrey.konovalov@linaro.org> | 2014-12-13 18:30:06 +0300 |
| commit | f843d5c19e0e43d23f81197bb3b46f7c67863c36 (patch) | |
| tree | 5ede43c3368820e8e7b3fcd9b8cd516fb442fa21 /scripts | |
| parent | d11e0cb1ee1384bd09faeed37b06682c9cc5d059 (diff) | |
| parent | 742d6c3b59b6b1492438e1b8ed96fba7342fbb8e (diff) | |
Merge branch 'tracking-llvm' into merge-linux-linaro
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Kbuild.include | 6 | ||||
| -rw-r--r-- | scripts/Makefile.build | 14 | ||||
| -rw-r--r-- | scripts/mod/Makefile | 8 |
3 files changed, 21 insertions, 7 deletions
diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include index 65e7b08bb2cc..c1a3f3fd2475 100644 --- a/scripts/Kbuild.include +++ b/scripts/Kbuild.include @@ -111,12 +111,12 @@ as-instr = $(call try-run,\ # Usage: cflags-y += $(call cc-option,-march=winchip-c6,-march=i586) cc-option = $(call try-run,\ - $(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) $(1) -c -x c /dev/null -o "$$TMP",$(1),$(2)) + $(CC) -Werror $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) $(1) -c -x c /dev/null -o "$$TMP",$(1),$(2)) # cc-option-yn # Usage: flag := $(call cc-option-yn,-march=winchip-c6) cc-option-yn = $(call try-run,\ - $(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) $(1) -c -x c /dev/null -o "$$TMP",y,n) + $(CC) -Werror $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) $(1) -c -x c /dev/null -o "$$TMP",y,n) # cc-option-align # Prefix align with either -falign or -malign @@ -126,7 +126,7 @@ cc-option-align = $(subst -functions=0,,\ # cc-disable-warning # Usage: cflags-y += $(call cc-disable-warning,unused-but-set-variable) cc-disable-warning = $(call try-run,\ - $(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) -W$(strip $(1)) -c -x c /dev/null -o "$$TMP",-Wno-$(strip $(1))) + $(CC) -Werror $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) -W$(strip $(1)) -c -x c /dev/null -o "$$TMP",-Wno-$(strip $(1))) # cc-version # Usage gcc-ver := $(call cc-version) diff --git a/scripts/Makefile.build b/scripts/Makefile.build index 649ce6844033..34639552a625 100644 --- a/scripts/Makefile.build +++ b/scripts/Makefile.build @@ -174,6 +174,20 @@ cmd_cc_symtypes_c = \ $(obj)/%.symtypes : $(src)/%.c FORCE $(call cmd,cc_symtypes_c) +# LLVM bitcode +# Generate .ll files from .s and .c +quiet_cmd_cc_ll_c = CC $(quiet_modtag) $@ + cmd_cc_ll_c = $(CC) $(c_flags) -emit-llvm -S -o $@ $< + +$(obj)/%.ll: $(src)/%.c FORCE + $(call if_changed_dep,cc_ll_c) + +quiet_cmd_as_ll_S = CPP $(quiet_modtag) $@ + cmd_as_ll_S = $(CPP) $(a_flags) -o $@ $< + +$(obj)/%.ll: $(src)/%.S FORCE + $(call if_changed_dep,as_ll_S) + # C (.c) files # The C file is compiled and updated dependency information is generated. # (See cmd_cc_o_c + relevant part of rule_cc_o_c) diff --git a/scripts/mod/Makefile b/scripts/mod/Makefile index c11212ff3510..86f6b852cd93 100644 --- a/scripts/mod/Makefile +++ b/scripts/mod/Makefile @@ -6,10 +6,10 @@ modpost-objs := modpost.o file2alias.o sumversion.o devicetable-offsets-file := devicetable-offsets.h define sed-y - "/^->/{s:->#\(.*\):/* \1 */:; \ - s:^->\([^ ]*\) [\$$#]*\([-0-9]*\) \(.*\):#define \1 \2 /* \3 */:; \ - s:^->\([^ ]*\) [\$$#]*\([^ ]*\) \(.*\):#define \1 \2 /* \3 */:; \ - s:->::; p;}" + "/^@->/{s:@->#\(.*\):/* \1 */:; \ + s:^@->\([^ ]*\) [\$$#]*\([-0-9]*\) \(.*\):#define \1 \2 /* \3 */:; \ + s:^@->\([^ ]*\) [\$$#]*\([^ ]*\) \(.*\):#define \1 \2 /* \3 */:; \ + s:@->::; p;}" endef quiet_cmd_offsets = GEN $@ |