From 7e61560628d17ea6b1d8ee370f6d42694cff8758 Mon Sep 17 00:00:00 2001 From: Ulises Mendez Martinez Date: Fri, 4 Sep 2026 15:07:09 +0000 Subject: objtool: Validate disassembler headers in libopcodes probe commit 3f2de814c059 ("objtool: Fix libopcodes linking with static libraries") tested for libopcodes availability by linking a test snippet with a forward declaration of disassemble_init_for_target(). However, testing symbol linkage with an extern declaration only verifies the presence of the library (.so/.a) and bypasses checking for development headers (binutils-dev). On systems where libopcodes is present without development headers installed, the probe succeeds, enabling BUILD_DISAS. Subsequent compilation of objtool then fails: fatal error: 'bfd.h' file not found 113 | #include Additionally, the probe invokes $(HOSTCC) without $(HOSTCFLAGS), ignoring any sysroot or include flags specified for the host compiler. Fix this by including and directly in the test snippet, passing $(HOSTCFLAGS) so host compiler options are respected, and defining PACKAGE="objtool" to satisfy the configuration check in . Fixes: 3f2de814c059 ("objtool: Fix libopcodes linking with static libraries") Fixes: 436326bc525d ("objtool: fix build failure due to missing libopcodes check") Reported-by: Alice Ryhl Assisted-by: Antigravity:Gemini-Next Signed-off-by: Ulises Mendez Martinez Link: https://patch.msgid.link/20260904150710.2997558-1-umendez@google.com Signed-off-by: Josh Poimboeuf --- drivers/memory/Makefile | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 drivers/memory/Makefile (limited to 'drivers/memory/Makefile') diff --git a/drivers/memory/Makefile b/drivers/memory/Makefile new file mode 100644 index 000000000..3ee883c87 --- /dev/null +++ b/drivers/memory/Makefile @@ -0,0 +1,41 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Makefile for memory devices +# + +obj-$(CONFIG_DDR) += jedec_ddr_data.o +ifeq ($(CONFIG_DDR),y) +obj-$(CONFIG_OF) += of_memory.o +endif +obj-$(CONFIG_ARM_PL172_MPMC) += pl172.o +obj-$(CONFIG_ATMEL_EBI) += atmel-ebi.o +obj-$(CONFIG_BRCMSTB_DPFE) += brcmstb_dpfe.o +obj-$(CONFIG_BRCMSTB_MEMC) += brcmstb_memc.o +obj-$(CONFIG_TI_AEMIF) += ti-aemif.o +obj-$(CONFIG_TI_EMIF) += emif.o +obj-$(CONFIG_OMAP_GPMC) += omap-gpmc.o +obj-$(CONFIG_FSL_CORENET_CF) += fsl-corenet-cf.o +obj-$(CONFIG_FSL_IFC) += fsl_ifc.o +obj-$(CONFIG_MVEBU_DEVBUS) += mvebu-devbus.o +obj-$(CONFIG_JZ4780_NEMC) += jz4780-nemc.o +obj-$(CONFIG_MTK_SMI) += mtk-smi.o +obj-$(CONFIG_DA8XX_DDRCTL) += da8xx-ddrctl.o +obj-$(CONFIG_PL353_SMC) += pl353-smc.o +obj-$(CONFIG_RENESAS_RPCIF) += renesas-rpc-if.o +obj-$(CONFIG_STM32_FMC2_EBI) += stm32-fmc2-ebi.o +obj-$(CONFIG_STM32_OMM) += stm32_omm.o + +obj-$(CONFIG_SAMSUNG_MC) += samsung/ +obj-$(CONFIG_TEGRA_MC) += tegra/ +obj-$(CONFIG_TI_EMIF_SRAM) += ti-emif-sram.o +obj-$(CONFIG_FPGA_DFL_EMIF) += dfl-emif.o + +ti-emif-sram-objs := ti-emif-pm.o ti-emif-sram-pm.o + +$(obj)/ti-emif-sram-pm.o: $(obj)/ti-emif-asm-offsets.h + +$(obj)/ti-emif-asm-offsets.h: $(obj)/emif-asm-offsets.s FORCE + $(call filechk,offsets,__TI_EMIF_ASM_OFFSETS_H__) + +targets += emif-asm-offsets.s +clean-files += ti-emif-asm-offsets.h -- cgit v1.3.1