diff options
| author | Ian Moffett <ian@osmora.org> | 2025-09-28 19:58:03 -0400 |
|---|---|---|
| committer | Ian Moffett <ian@osmora.org> | 2025-09-28 19:59:06 -0400 |
| commit | 3447909caaca06c65cb17f9d16e4471478f67376 (patch) | |
| tree | f6fc0acca9191e877f7ecad7288981440596c719 /src/sys | |
| parent | e1a6b42fa552f541a69498157fcdf79686243428 (diff) | |
build: Use clang during early state
Use clang during early state until we configure our own cross compiler
for L5
Signed-off-by: Ian Moffett <ian@osmora.org>
Diffstat (limited to 'src/sys')
| -rw-r--r-- | src/sys/arch/amd64/Makefile | 6 | ||||
| -rw-r--r-- | src/sys/conf/sys.mk | 3 | ||||
| -rw-r--r-- | src/sys/os/Makefile | 5 |
3 files changed, 7 insertions, 7 deletions
diff --git a/src/sys/arch/amd64/Makefile b/src/sys/arch/amd64/Makefile index 5f3722a..0113b47 100644 --- a/src/sys/arch/amd64/Makefile +++ b/src/sys/arch/amd64/Makefile @@ -5,7 +5,8 @@ override PROMPT := printf "%s\t\t%s\n" CONF := $(shell cat conf/GENERIC | $(TOOLS)/kconf/kconf) TARGET_BIN = ../../l5 TARGET_INC = -I../../target/header/ -CFLAGS = -I../../include/ -I../../include/lib/ $(TARGET_INC) $(MI_CFLAGS) $(MD_CFLAGS) $(CONF) +CFLAGS = -I../../include/ -I../../include/lib/ $(TARGET_INC) $(MI_CFLAGS) $(MD_CFLAGS) $(CONF) \ + -target x86_64-elf CFILES = $(shell find . -name "*.c") ASMFILES = $(shell find . -name "*.S") @@ -14,11 +15,10 @@ ASMOBJECTS = $(ASMFILES:.S=.S.o) DEPS = $(CFILES:.c=.d) ASMDEPS = $(ASMFILES:.S=.S.d) OBJECTS = $(CFILES:%.c=%.o) -LD_FLAGS = -Tconf/sys.ld -L../../target --whole-archive -l:libkern.a --no-whole-archive +LD_FLAGS = -Tconf/sys.ld .PHONY: all all: $(OBJECTS) $(ASMOBJECTS) - $(LD) $(OBJECTS) $(ASMOBJECTS) -o $(TARGET_BIN) $(LD_FLAGS) -include $(DEPS) %.o: %.c diff --git a/src/sys/conf/sys.mk b/src/sys/conf/sys.mk index d6f51a9..4893549 100644 --- a/src/sys/conf/sys.mk +++ b/src/sys/conf/sys.mk @@ -12,4 +12,5 @@ override MI_CFLAGS = -fexceptions --std=gnu11 -ffreestanding -fno-stack-protecto -Werror=incompatible-pointer-types -Werror=int-to-pointer-cast \ -Werror=return-type -mno-red-zone -mcmodel=kernel \ -D_KERNEL -Wno-pointer-sign -MMD -nostdinc \ - -Wno-format-pedantic -Wno-attributes -D_KERNEL $(MD_CFLAGS) + -Wno-format-pedantic -Wno-attributes -D_KERNEL $(MD_CFLAGS) -O0 \ + -Wno-switch -Wno-c23-extensions diff --git a/src/sys/os/Makefile b/src/sys/os/Makefile index da481ec..0cd7817 100644 --- a/src/sys/os/Makefile +++ b/src/sys/os/Makefile @@ -4,8 +4,8 @@ include ../conf/sys.mk override PROMPT := printf "%s\t\t%s\n" CONF := $(shell cat ../conf/GENERIC | $(TOOLS)/kconf/kconf) -TARGET_LIB = ../target/libkern.a -CFLAGS = -I../include/ -I../include/lib/ -I../target/header/ $(MI_CFLAGS) -O0 $(CONF) +CFLAGS = -I../include/ -I../include/lib/ -I../target/header/ $(MI_CFLAGS) -O0 $(CONF) \ + -target x86_64-elf CFILES = $(shell find . -name "*.c") CFILES += $(shell find ../vm -name "*.c") CFILES += $(shell find ../lib -name "*.c") @@ -20,7 +20,6 @@ OBJECTS = $(CFILES:%.c=%.o) .PHONY: all all: $(OBJECTS) $(PROMPT) " MI.AR " $< - ar rcs $(TARGET_LIB) $(OBJECTS) -include $(DEPS) %.o: %.c |