525.53

Makefile

@@ -158,27 +158,30 @@ quiet_GEN_UI_ARRAY = GEN-UI-ARRAY $@
 # build rules
 ##############################################################################
 
-.PNONY: all install NVIDIA_INSTALLER_install MKPRECOMPILED_install \
-  MANPAGE_install MAKESELF_HELP_SCRIPT_install clean clobber
-
+.PHONY: all
 all: $(NVIDIA_INSTALLER) $(MKPRECOMPILED) $(MAKESELF_HELP_SCRIPT) \
   $(MAKESELF_HELP_SCRIPT_SH) $(MANPAGE)
 
+.PHONY: install
 install: NVIDIA_INSTALLER_install MKPRECOMPILED_install MANPAGE_install \
   MAKESELF_HELP_SCRIPT_install
 
+.PHONY: NVIDIA_INSTALLER_install
 NVIDIA_INSTALLER_install: $(NVIDIA_INSTALLER)
 	$(MKDIR) $(BINDIR)
 	$(INSTALL) $(INSTALL_BIN_ARGS) $< $(BINDIR)/$(notdir $<)
 
+.PHONY: MKPRECOMPILED_install
 MKPRECOMPILED_install: $(MKPRECOMPILED)
 	$(MKDIR) $(BINDIR)
 	$(INSTALL) $(INSTALL_BIN_ARGS) $< $(BINDIR)/$(notdir $<)
 
+.PHONY: MAKESELF_HELP_SCRIPT_install
 MAKESELF_HELP_SCRIPT_install: $(MAKESELF_HELP_SCRIPT)
 	$(MKDIR) $(BINDIR)
 	$(INSTALL) $(INSTALL_BIN_ARGS) $< $(BINDIR)/$(notdir $<)
 
+.PHONY: MANPAGE_install
 MANPAGE_install: $(MANPAGE)
 	$(MKDIR) $(MANDIR)
 	$(INSTALL) $(INSTALL_DOC_ARGS) $< $(MANDIR)/$(notdir $<)
@@ -257,6 +260,7 @@ $(CONFIG_H): $(VERSION_MK)
 $(call BUILD_OBJECT_LIST,$(ALL_SRC)) $(NCURSES6_UI_O) $(NCURSESW6_UI_O): $(CONFIG_H)
 $(call BUILD_MAKESELF_OBJECT_LIST,$(MAKESELF_HELP_SCRIPT_SRC)): $(CONFIG_H)
 
+.PHONY: clean clobber
 clean clobber:
 	rm -rf $(OUTPUTDIR)
 
@@ -297,6 +301,7 @@ $(MAKESELF_HELP_SCRIPT_SH): $(MAKESELF_HELP_SCRIPT)
 
 AUTO_TEXT = ".\\\" WARNING: THIS FILE IS AUTO-GENERATED!  Edit $< instead."
 
+.PHONY: doc
 doc: $(MANPAGE)
 
 GEN_MANPAGE_OPTS_SRC  = gen-manpage-opts.c

crc.c

@@ -73,7 +73,7 @@ uint32 compute_crc_from_buffer(const uint8 *buf, int len)
 {
     uint32 cword = ~0;
     static uint32 *crctab = NULL;
-    int i;
+    uint32 i;
 
     if (!crctab) {
         crctab = (uint32 *) nvalloc(sizeof(uint32) * 256);

kernel.c

@@ -306,24 +306,22 @@ int determine_kernel_source_path(Options *op, Package *p)
 
     ret = access(version_h, F_OK) == 0 || access(uapi_version_h, F_OK) == 0;
 
-    free(version_h);
-    free(uapi_version_h);
-
-    if (!ret) {
-        ui_error(op, "Neither the '" VERSION_H_PATH "' nor the '"
-                 UAPI_VERSION_H_PATH "' kernel header file exists.  "
+    if (ret) {
+        /* OK, we seem to have a path to a configured kernel source tree */
+    
+        ui_log(op, "Kernel source path: '%s'\n", op->kernel_source_path);
+        ui_log(op, "Kernel output path: '%s'\n", op->kernel_output_path);
+    } else {
+        ui_error(op, "Neither the '%s' nor the '%s' kernel header file exists. "
                  "The most likely reason for this is that the kernel "
                  "source files in '%s' have not been configured.",
-                 op->kernel_output_path);
-        return FALSE;
+                 version_h, uapi_version_h, op->kernel_output_path);
     }
 
-    /* OK, we seem to have a path to a configured kernel source tree */
+    free(version_h);
+    free(uapi_version_h);
     
-    ui_log(op, "Kernel source path: '%s'\n", op->kernel_source_path);
-    ui_log(op, "Kernel output path: '%s'\n", op->kernel_output_path);
-    
-    return TRUE;
+    return ret;
     
 } /* determine_kernel_source_path() */
 
@@ -1392,7 +1390,16 @@ static int test_kernel_modules_helper(Options *op, Package *p, int pause_udev)
 {
     char *cmd = NULL, *data = NULL;
     int insmod_ret = -1, i;
-    const char *depmods[] = { "i2c-core", "drm", "drm-kms-helper", "vfio_mdev", "vfio", "mdev" };
+    const char *depmods[] = {
+        "i2c-core",
+        "drm",
+        "drm-kms-helper",
+        "vfio_mdev",
+        "vfio",
+        "mdev",
+        "video",
+        "backlight",
+    };
 
     if (pause_udev) {
         /*

utils.mk

@@ -44,6 +44,7 @@ CC_ONLY_CFLAGS        ?=
 CXX_ONLY_CFLAGS       ?=
 LDFLAGS               ?=
 BIN_LDFLAGS           ?=
+EXTRA_CFLAGS          ?=
 
 STACK_USAGE_WARNING   ?=
 CFLAGS                += $(if $(STACK_USAGE_WARNING),-Wstack-usage=$(STACK_USAGE_WARNING))
@@ -84,6 +85,8 @@ ifeq ($(DEVELOP),1)
   CFLAGS              += -DDEVELOP=1
 endif
 
+CFLAGS                += $(EXTRA_CFLAGS)
+
 STRIP_CMD             ?= strip
 DO_STRIP              ?= 1
 
@@ -209,7 +212,6 @@ ifneq ($(_eval_available),T)
   $(error This Makefile requires a GNU Make that supports 'eval'.  Please upgrade to GNU make 3.80 or later)
 endif
 
-
 ##############################################################################
 # Test passing $(1) to $(CC).  If $(CC) succeeds, then echo $(1).
 #
@@ -225,6 +227,19 @@ TEST_CC_ARG = \
    $(ECHO) $(1))
 
 
+##############################################################################
+# Test if instruction $(1) is understood by the assembler
+# Returns "1" if the instruction is understood, else returns empty string.
+#
+# Example usage:
+# ENDBR_SUPPORTED := $(call AS_HAS_INSTR, endbr64)
+##############################################################################
+
+AS_HAS_INSTR = \
+ $(shell if ($(ECHO) "$(1)" | $(CC) -c -x assembler - -o /dev/null) >/dev/null 2>&1 ;\
+   then $(ECHO) "1"; else $(ECHO) ""; fi)
+
+
 ##############################################################################
 # define variables used when installing the open source utilities from
 # the source tarball
@@ -243,7 +258,7 @@ MANDIR = $(DESTDIR)$(PREFIX)/share/man/man1
 ##############################################################################
 
 default build: all
-
+.PHONY: default build
 
 ##############################################################################
 # get the definition of NVIDIA_VERSION from version.mk

version.mk

@@ -1,4 +1,4 @@
-NVIDIA_VERSION = 520.56.06
+NVIDIA_VERSION = 525.53
 
 # This file.
 VERSION_MK_FILE := $(lastword $(MAKEFILE_LIST))