Revert "linker.ld: disable maximum size assertion, replace by map info"

This reverts commit cb075a1.

Author: AlexTMjugador

Makefile

@@ -34,7 +34,7 @@ $(BUILD_DIR)/bootloader.bin: bootloader.asm $(BUILD_DIR)
 $(BUILD_DIR)/payload.bin: linker.ld $(PAYLOAD_FILES) $(ASSETS_HEADER) $(BUILD_DIR)
 	@echo 'CC $(PAYLOAD_CODE_FILES)'
 	@$(CC) -s -std=c11 -march=i386 -mtune=generic -m32 -masm=intel -fno-pie -mgeneral-regs-only \
-		-Os -ffreestanding -nostdlib -Wl,--build-id=none,--hash-style=sysv,--gc-sections,--print-map \
+		-Os -ffreestanding -nostdlib -Wl,--build-id=none,--hash-style=sysv,--gc-sections \
 		-ffunction-sections -fdata-sections -Tlinker.ld -Wall -Wextra --param=min-pagesize=0 \
 		-o '$@' $(PAYLOAD_CODE_FILES)
 	@printf '   Payload size: %s bytes (%s)\n' \

linker.ld

@@ -29,3 +29,7 @@ SECTIONS
 
 	__data_end__ = .;
 }
+
+ASSERT(
+	LENGTH(C_CODE_SECTORS) >= (__data_end__ - __data_start__), "The code doesn't fit on the disk sectors reserved for it"
+)