laforge has submitted this change. ( https://gerrit.osmocom.org/c/osmocom-bb/+/35089?usp=email ) Change subject: firmware: -nostartfiles -nodefaultlibs are not flags of LD but flags of GCC ...................................................................... firmware: -nostartfiles -nodefaultlibs are not flags of LD but flags of GCC It seems that those flags have always been gcc flags, and not ld flags. After decades of tolerating this, binutils 2.36.x no longer tolerates those flags but prints an error: arm-none-eabi-ld: Error: unable to disambiguate: -nostartfiles (did you mean --nostartfiles ?) See also https://github.com/apache/nuttx/issues/3826 and the related https://github.com/apache/nuttx/pull/3836 how this was solved in another project - I adopted that solution here 1:1 Change-Id: Id199e4d03d5aae07a347c98f47791f42c12008c6 --- M src/target/firmware/Makefile.inc 1 file changed, 24 insertions(+), 4 deletions(-) Approvals: Jenkins Builder: Verified Hoernchen: Looks good to me, approved fixeria: Looks good to me, but someone else must approve diff --git a/src/target/firmware/Makefile.inc b/src/target/firmware/Makefile.inc index 2be240d..86e8f3c 100644 --- a/src/target/firmware/Makefile.inc +++ b/src/target/firmware/Makefile.inc @@ -4,7 +4,7 @@ CROSS_COMPILE?=arm-none-eabi- CC=gcc -LD=ld +LD=gcc AR=ar SIZE=size OBJCOPY=objcopy @@ -22,7 +22,7 @@ #ASFLAGS=--g$(DEBUGF) $(INCLUDES) -D__ASSEMBLY__ ASFLAGS=$(INCLUDES) -D__ASSEMBLY__ -LDFLAGS = -nostartfiles -nostdlib -nodefaultlibs --gc-sections --cref +LDFLAGS = -nostartfiles -nostdlib -nodefaultlibs -Wl,--gc-sections -Wl,--cref #### QUIET OUTPUT #### @@ -99,8 +99,8 @@ # define compilation rule, also generates map file board/$(2)/$(1).$(3).elf board/$(2)/$(1).$(3).map: $$($(1)_$(2)_$(3)_OBJS) $$($(1)_$(2)_$(3)_LIBS) $$(ENV_$(3)_LDS) $$(Q_LD)$(CROSS_COMPILE)$(LD) $(LDFLAGS) -T $$(ENV_$(3)_LDS) -Bstatic \ - -Map board/$(2)/$(1).$(3).map -o board/$(2)/$(1).$(3).elf \ - --start-group $$($(1)_$(2)_$(3)_OBJS) $$($(1)_$(2)_$(3)_LIBS) --end-group + -Wl,-Map board/$(2)/$(1).$(3).map -o board/$(2)/$(1).$(3).elf \ + -Wl,--start-group $$($(1)_$(2)_$(3)_OBJS) $$($(1)_$(2)_$(3)_LIBS) -Wl,--end-group # define size rule board/$(2)/$(1).$(3).size: board/$(2)/$(1).$(3).elf -- To view, visit https://gerrit.osmocom.org/c/osmocom-bb/+/35089?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmocom-bb Gerrit-Branch: master Gerrit-Change-Id: Id199e4d03d5aae07a347c98f47791f42c12008c6 Gerrit-Change-Number: 35089 Gerrit-PatchSet: 1 Gerrit-Owner: laforge <laforge@osmocom.org> Gerrit-Reviewer: Hoernchen <ewild@sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy@sysmocom.de> Gerrit-Reviewer: laforge <laforge@osmocom.org> Gerrit-MessageType: merged