Limine Bare Bones: Difference between revisions

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@@ Line 163: / Line 163: @@
 # User controllable CFLAGS.
-CFLAGS ?= -O2 -g -Wall -Wextra -Wpedantic -pipe
+CFLAGS ?= -g -O2 -pipe -Wall -Wextra
 # User controllable preprocessor flags. We set none by default.
@@ Line 176: / Line 176: @@
 # Internal C flags that should not be changed by the user.
 override CFLAGS +=       \
-    -I.                  \
     -std=c11             \
     -ffreestanding       \
     -fno-stack-protector \
     -fno-stack-check     \
+    -fno-lto             \
     -fno-pie             \
     -fno-pic             \
@@ Line 192: / Line 192: @@
     -mno-red-zone        \
     -mcmodel=kernel      \
-    -MMD
+    -MMD                 \
+    -I.
 # Internal linker flags that should not be changed by the user.
@@ Line 198: / Line 199: @@
     -nostdlib               \
     -static                 \
+    -m elf_x86_64           \
     -z max-page-size=0x1000 \
     -T linker.ld
+# Check if the linker supports -no-pie and enable it if it does.
+ifeq ($(shell $(LD) --help 2>&1 | grep 'no-pie' >/dev/null 2>&1; echo $$?),0)
+    override LDFLAGS += -no-pie
+endif
 # Internal nasm flags that should not be changed by the user.
@@ Line 251: / Line 258: @@
 # The entry name that will be displayed in the boot menu
 :myOS
+    # Change the protocol line depending on the used protocol.
+    PROTOCOL=limine
+    # Path to the kernel to boot. boot:/// represents the partition on which limine.cfg is located.
-# Change the protocol line depending on the used protocol.
+    KERNEL_PATH=boot:///myos.elf
-PROTOCOL=limine
-# Path to the kernel to boot. boot:/// represents the partition on which limine.cfg is located.
-KERNEL_PATH=boot:///myos.elf
 </source>

Limine Bare Bones: Difference between revisions

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