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Sync from SUSE:SLFO:Main kmod revision a97e77499427fb626779c3e7750fea47

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This commit is contained in:
Adrian Schröter 2024-06-12 22:33:54 +02:00
parent 72786c2071
commit 551b965acf
19 changed files with 109 additions and 1794 deletions
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33
0001-testsuite-repair-read-of-uninitialized-memory.patch
View File

@ -1,33 +0,0 @@
From 16c086f48c2270ad6412ad7226df53079f825270 Mon Sep 17 00:00:00 2001
From: Jan Engelhardt <jengelh@inai.de>
Date: Thu, 30 Jun 2022 18:47:25 +0200
Subject: [PATCH] testsuite: repair read of uninitialized memory
References: https://github.com/kmod-project/kmod/pull/15
References: https://github.com/kmod-project/kmod/issues/14
Function ``test_backoff_time`` does not initialize ``delta``, and
``get_backoff_delta_msec`` then performs a read from uninitialized
memory with the ``!*delta`` expression.
Signed-off-by: Jan Engelhardt <jengelh@inai.de>
Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>
---
testsuite/test-util.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/testsuite/test-util.c b/testsuite/test-util.c
index fb8c9ef..5766584 100644
--- a/testsuite/test-util.c
+++ b/testsuite/test-util.c
@@ -231,7 +231,7 @@ DEFINE_TEST(test_addu64_overflow,
static int test_backoff_time(const struct test *t)
{
- unsigned long long delta;
+ unsigned long long delta = 0;
/* Check exponential increments */
get_backoff_delta_msec(now_msec(), now_msec() + 10, &delta);
--
2.36.1

57
0009-libkmod-Implement-filtering-of-unsupported-modules-o.patch
View File

@ -7,16 +7,16 @@ Subject: [PATCH 3/6] libkmod: Implement filtering of unsupported modules (off
References: fate#316971
Patch-mainline: never
---
libkmod/libkmod-config.c | 12 ++++++++++--
libkmod/libkmod-internal.h | 1 +
libkmod/libkmod-module.c | 31 +++++++++++++++++++++++++++++++
libkmod/libkmod-config.c | 12 ++++++++++--
libkmod/libkmod-internal.h | 1 +
libkmod/libkmod-module.c | 31 +++++++++++++++++++++++++++++++
3 files changed, 42 insertions(+), 2 deletions(-)
diff --git a/libkmod/libkmod-config.c b/libkmod/libkmod-config.c
index 1b24536..07d6a9e 100644
--- a/libkmod/libkmod-config.c
+++ b/libkmod/libkmod-config.c
@@ -651,8 +651,16 @@ static int kmod_config_parse(struct kmod_config *config, int fd,
Index: kmod-31/libkmod/libkmod-config.c
===================================================================
--- kmod-31.orig/libkmod/libkmod-config.c
+++ kmod-31/libkmod/libkmod-config.c
@@ -708,8 +708,16 @@ static int kmod_config_parse(struct kmod
ERR(ctx, "%s: command %s is deprecated and not parsed anymore\n",
filename, cmd);
} else if (streq(cmd, "allow_unsupported_modules")) {
@ -35,11 +35,11 @@ index 1b24536..07d6a9e 100644
} else {
syntax_error:
ERR(ctx, "%s line %u: ignoring bad line starting with '%s'\n",
diff --git a/libkmod/libkmod-internal.h b/libkmod/libkmod-internal.h
index a65ddd1..2ad74c7 100644
--- a/libkmod/libkmod-internal.h
+++ b/libkmod/libkmod-internal.h
@@ -119,6 +119,7 @@ struct kmod_config {
Index: kmod-31/libkmod/libkmod-internal.h
===================================================================
--- kmod-31.orig/libkmod/libkmod-internal.h
+++ kmod-31/libkmod/libkmod-internal.h
@@ -130,6 +130,7 @@ struct kmod_config {
struct kmod_list *softdeps;
struct kmod_list *paths;
@ -47,13 +47,13 @@ index a65ddd1..2ad74c7 100644
};
int kmod_config_new(struct kmod_ctx *ctx, struct kmod_config **config, const char * const *config_paths) __attribute__((nonnull(1, 2,3)));
diff --git a/libkmod/libkmod-module.c b/libkmod/libkmod-module.c
index bffe715..9a3a35a 100644
--- a/libkmod/libkmod-module.c
+++ b/libkmod/libkmod-module.c
@@ -798,6 +798,24 @@ KMOD_EXPORT int kmod_module_remove_module(struct kmod_module *mod,
extern long init_module(const void *mem, unsigned long len, const char *args);
Index: kmod-31/libkmod/libkmod-module.c
===================================================================
--- kmod-31.orig/libkmod/libkmod-module.c
+++ kmod-31/libkmod/libkmod-module.c
@@ -781,6 +781,24 @@ KMOD_EXPORT const char *kmod_module_get_
return mod->name;
}
+static int check_module_supported(struct kmod_module *mod)
+{
@ -74,17 +74,17 @@ index bffe715..9a3a35a 100644
+}
+
/**
* kmod_module_insert_module:
* kmod_module_get_path:
* @mod: kmod module
@@ -823,6 +841,7 @@ KMOD_EXPORT int kmod_module_insert_module(struct kmod_module *mod,
struct kmod_elf *elf;
@@ -959,6 +977,7 @@ KMOD_EXPORT int kmod_module_insert_modul
int err;
const char *path;
const char *args = options ? options : "";
+ const struct kmod_config *config = kmod_get_config(mod->ctx);
if (mod == NULL)
return -ENOENT;
@@ -841,6 +860,18 @@ KMOD_EXPORT int kmod_module_insert_module(struct kmod_module *mod,
@@ -977,6 +996,18 @@ KMOD_EXPORT int kmod_module_insert_modul
}
}
@ -100,9 +100,6 @@ index bffe715..9a3a35a 100644
+ }
+ }
+
if (kmod_file_get_direct(mod->file)) {
unsigned int kernel_flags = 0;
--
2.20.1
err = do_finit_module(mod, flags, args);
if (err == -ENOSYS)
err = do_init_module(mod, flags, args);

35
configure-Detect-openssl-sm3-support.patch
View File

@ -1,35 +0,0 @@
From 90446ff0273775ee20762bb892fd3e901c8eb8ac Mon Sep 17 00:00:00 2001
From: Michal Suchanek <msuchanek@suse.de>
Date: Mon, 17 Jul 2023 21:23:51 +0200
Subject: [PATCH] configure: Detect openssl sm3 support
Older openssl versions do not support sm3. The code has an option to
disable the sm3 hash but the lack of openssl support is not detected
automatically.
Signed-off-by: Michal Suchanek <msuchanek@suse.de>
---
configure.ac | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/configure.ac b/configure.ac
index a1e64e190d2f..5a582cb5a2af 100644
--- a/configure.ac
+++ b/configure.ac
@@ -148,6 +148,13 @@ AS_IF([test "x$with_openssl" != "xno"], [
PKG_CHECK_MODULES([libcrypto], [libcrypto >= 1.1.0])
AC_DEFINE([ENABLE_OPENSSL], [1], [Enable openssl for modinfo.])
module_signatures="PKCS7 $module_signatures"
+ AC_COMPILE_IFELSE([AC_LANG_SOURCE([[#include <openssl/ssl.h>
+ int nid = NID_sm3;]])], [
+ AC_MSG_NOTICE([openssl supports sm3])
+ ], [
+ AC_MSG_NOTICE([openssl sm3 support not detected])
+ CPPFLAGS="$CPPFLAGS -DOPENSSL_NO_SM3"
+ ])
], [
AC_MSG_NOTICE([openssl support not requested])
])
--
2.41.0

288
depmod-Introduce-outdir-option.patch
View File

@ -1,288 +0,0 @@
From 7e145ef8bd7a45fef6ee4cf56d7fab9f21d23e72 Mon Sep 17 00:00:00 2001
From: Emil Velikov <emil.velikov@collabora.com>
Date: Mon, 6 Feb 2023 13:18:34 +0000
Subject: [PATCH 5/9] depmod: Introduce outdir option
This option is equivalent to basedir, with the small difference being
that's where the meta-data files are generated. In other words, this
allows us to have read-only input modules and modules.dep, while still
being able to generate the meta-data files.
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
[ Move files to a different dir so input files (produced by kernel build
system is separate from the files generated by depmod (output) ]
Signed-off-by: Lucas De Marchi <lucas.demarchi@gmail.com>
---
man/depmod.xml | 20 ++++++++++
.../modules-outdir/correct-modules.alias | 37 +++++++++++++++++++
.../modules-outdir/correct-modules.dep | 3 ++
.../lib/modules/4.4.4/modules.builtin | 0
.../lib/modules/4.4.4/modules.order | 7 ++++
testsuite/setup-rootfs.sh | 3 ++
testsuite/test-depmod.c | 36 ++++++++++++++++++
tools/depmod.c | 25 +++++++++++--
8 files changed, 128 insertions(+), 3 deletions(-)
create mode 100644 testsuite/rootfs-pristine/test-depmod/modules-outdir/correct-modules.alias
create mode 100644 testsuite/rootfs-pristine/test-depmod/modules-outdir/correct-modules.dep
create mode 100644 testsuite/rootfs-pristine/test-depmod/modules-outdir/lib/modules/4.4.4/modules.builtin
create mode 100644 testsuite/rootfs-pristine/test-depmod/modules-outdir/lib/modules/4.4.4/modules.order
diff --git a/man/depmod.xml b/man/depmod.xml
index ea0be27280b2..3b0097184fd7 100644
--- a/man/depmod.xml
+++ b/man/depmod.xml
@@ -45,6 +45,7 @@
<cmdsynopsis>
<command>depmod</command>
<arg><option>-b <replaceable>basedir</replaceable></option></arg>
+ <arg><option>-o <replaceable>outdir</replaceable></option></arg>
<arg><option>-e</option></arg>
<arg><option>-E <replaceable>Module.symvers</replaceable></option></arg>
<arg><option>-F <replaceable>System.map</replaceable></option></arg>
@@ -151,6 +152,25 @@
</para>
</listitem>
</varlistentry>
+ <varlistentry>
+ <term>
+ <option>-o <replaceable>outdir</replaceable></option>
+ </term>
+ <term>
+ <option>--outdir <replaceable>outdir</replaceable></option>
+ </term>
+ <listitem>
+ <para>
+ Set the output directory where depmod will store any generated file.
+ <replaceable>outdir</replaceable> serves as a root to that location,
+ similar to how <replaceable>basedir</replaceable> is used. Also this
+ setting takes precedence and if used together with
+ <replaceable>basedir</replaceable> it will result in the input being
+ that directory, but the output being the one set by
+ <replaceable>outdir</replaceable>.
+ </para>
+ </listitem>
+ </varlistentry>
<varlistentry>
<term>
<option>-C</option>
diff --git a/testsuite/rootfs-pristine/test-depmod/modules-outdir/correct-modules.alias b/testsuite/rootfs-pristine/test-depmod/modules-outdir/correct-modules.alias
new file mode 100644
index 000000000000..56753291c47e
--- /dev/null
+++ b/testsuite/rootfs-pristine/test-depmod/modules-outdir/correct-modules.alias
@@ -0,0 +1,37 @@
+# Aliases extracted from modules themselves.
+alias pci:v0000103Cd00003230sv0000103Csd0000323Dbc*sc*i* cciss
+alias pci:v0000103Cd00003230sv0000103Csd00003237bc*sc*i* cciss
+alias pci:v0000103Cd00003238sv0000103Csd00003215bc*sc*i* cciss
+alias pci:v0000103Cd00003238sv0000103Csd00003214bc*sc*i* cciss
+alias pci:v0000103Cd00003238sv0000103Csd00003213bc*sc*i* cciss
+alias pci:v0000103Cd00003238sv0000103Csd00003212bc*sc*i* cciss
+alias pci:v0000103Cd00003238sv0000103Csd00003211bc*sc*i* cciss
+alias pci:v0000103Cd00003230sv0000103Csd00003235bc*sc*i* cciss
+alias pci:v0000103Cd00003230sv0000103Csd00003234bc*sc*i* cciss
+alias pci:v0000103Cd00003230sv0000103Csd00003223bc*sc*i* cciss
+alias pci:v0000103Cd00003220sv0000103Csd00003225bc*sc*i* cciss
+alias pci:v00000E11d00000046sv00000E11sd0000409Dbc*sc*i* cciss
+alias pci:v00000E11d00000046sv00000E11sd0000409Cbc*sc*i* cciss
+alias pci:v00000E11d00000046sv00000E11sd0000409Bbc*sc*i* cciss
+alias pci:v00000E11d00000046sv00000E11sd0000409Abc*sc*i* cciss
+alias pci:v00000E11d00000046sv00000E11sd00004091bc*sc*i* cciss
+alias pci:v00000E11d0000B178sv00000E11sd00004083bc*sc*i* cciss
+alias pci:v00000E11d0000B178sv00000E11sd00004082bc*sc*i* cciss
+alias pci:v00000E11d0000B178sv00000E11sd00004080bc*sc*i* cciss
+alias pci:v00000E11d0000B060sv00000E11sd00004070bc*sc*i* cciss
+alias pci:v0000103Cd*sv*sd*bc01sc04i* hpsa
+alias pci:v0000103Cd0000323Bsv0000103Csd00003356bc*sc*i* hpsa
+alias pci:v0000103Cd0000323Bsv0000103Csd00003355bc*sc*i* hpsa
+alias pci:v0000103Cd0000323Bsv0000103Csd00003354bc*sc*i* hpsa
+alias pci:v0000103Cd0000323Bsv0000103Csd00003353bc*sc*i* hpsa
+alias pci:v0000103Cd0000323Bsv0000103Csd00003352bc*sc*i* hpsa
+alias pci:v0000103Cd0000323Bsv0000103Csd00003351bc*sc*i* hpsa
+alias pci:v0000103Cd0000323Bsv0000103Csd00003350bc*sc*i* hpsa
+alias pci:v0000103Cd0000323Asv0000103Csd00003233bc*sc*i* hpsa
+alias pci:v0000103Cd0000323Asv0000103Csd0000324Bbc*sc*i* hpsa
+alias pci:v0000103Cd0000323Asv0000103Csd0000324Abc*sc*i* hpsa
+alias pci:v0000103Cd0000323Asv0000103Csd00003249bc*sc*i* hpsa
+alias pci:v0000103Cd0000323Asv0000103Csd00003247bc*sc*i* hpsa
+alias pci:v0000103Cd0000323Asv0000103Csd00003245bc*sc*i* hpsa
+alias pci:v0000103Cd0000323Asv0000103Csd00003243bc*sc*i* hpsa
+alias pci:v0000103Cd0000323Asv0000103Csd00003241bc*sc*i* hpsa
diff --git a/testsuite/rootfs-pristine/test-depmod/modules-outdir/correct-modules.dep b/testsuite/rootfs-pristine/test-depmod/modules-outdir/correct-modules.dep
new file mode 100644
index 000000000000..ec50ac32426a
--- /dev/null
+++ b/testsuite/rootfs-pristine/test-depmod/modules-outdir/correct-modules.dep
@@ -0,0 +1,3 @@
+kernel/drivers/block/cciss.ko:
+kernel/drivers/scsi/scsi_mod.ko:
+kernel/drivers/scsi/hpsa.ko: kernel/drivers/scsi/scsi_mod.ko
diff --git a/testsuite/rootfs-pristine/test-depmod/modules-outdir/lib/modules/4.4.4/modules.builtin b/testsuite/rootfs-pristine/test-depmod/modules-outdir/lib/modules/4.4.4/modules.builtin
new file mode 100644
index 000000000000..e69de29bb2d1
diff --git a/testsuite/rootfs-pristine/test-depmod/modules-outdir/lib/modules/4.4.4/modules.order b/testsuite/rootfs-pristine/test-depmod/modules-outdir/lib/modules/4.4.4/modules.order
new file mode 100644
index 000000000000..4b643099f661
--- /dev/null
+++ b/testsuite/rootfs-pristine/test-depmod/modules-outdir/lib/modules/4.4.4/modules.order
@@ -0,0 +1,7 @@
+#336
+kernel/drivers/block/cciss.ko
+#2094
+kernel/drivers/scsi/scsi_mod.ko
+#2137
+kernel/drivers/scsi/hpsa.ko
+
diff --git a/testsuite/setup-rootfs.sh b/testsuite/setup-rootfs.sh
index d9cc627f7224..3e814d22d813 100755
--- a/testsuite/setup-rootfs.sh
+++ b/testsuite/setup-rootfs.sh
@@ -70,6 +70,9 @@ map=(
["test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/block/cciss.ko"]="mod-fake-cciss.ko"
["test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/scsi/hpsa.ko"]="mod-fake-hpsa.ko"
["test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/scsi/scsi_mod.ko"]="mod-fake-scsi-mod.ko"
+ ["test-depmod/modules-outdir/lib/modules/4.4.4/kernel/drivers/block/cciss.ko"]="mod-fake-cciss.ko"
+ ["test-depmod/modules-outdir/lib/modules/4.4.4/kernel/drivers/scsi/hpsa.ko"]="mod-fake-hpsa.ko"
+ ["test-depmod/modules-outdir/lib/modules/4.4.4/kernel/drivers/scsi/scsi_mod.ko"]="mod-fake-scsi-mod.ko"
["test-modinfo/mod-simple-i386.ko"]="mod-simple-i386.ko"
["test-modinfo/mod-simple-x86_64.ko"]="mod-simple-x86_64.ko"
["test-modinfo/mod-simple-sparc64.ko"]="mod-simple-sparc64.ko"
diff --git a/testsuite/test-depmod.c b/testsuite/test-depmod.c
index d7802d7b2e0b..6e3ae562d766 100644
--- a/testsuite/test-depmod.c
+++ b/testsuite/test-depmod.c
@@ -57,6 +57,42 @@ DEFINE_TEST(depmod_modules_order_for_compressed,
},
});
+#define MODULES_OUTDIR_UNAME "4.4.4"
+#define MODULES_OUTDIR_ROOTFS TESTSUITE_ROOTFS "test-depmod/modules-outdir"
+#define MODULES_OUTDIR_LIB_MODULES_OUTPUT MODULES_OUTDIR_ROOTFS "/outdir/lib/modules/" MODULES_OUTDIR_UNAME
+#define MODULES_OUTDIR_LIB_MODULES_INPUT MODULES_OUTDIR_ROOTFS "/lib/modules/" MODULES_OUTDIR_UNAME
+static noreturn int depmod_modules_outdir(const struct test *t)
+{
+ const char *progname = ABS_TOP_BUILDDIR "/tools/depmod";
+ const char *const args[] = {
+ progname,
+ "--outdir", MODULES_OUTDIR_ROOTFS "/outdir/",
+ NULL,
+ };
+
+ test_spawn_prog(progname, args);
+ exit(EXIT_FAILURE);
+}
+
+DEFINE_TEST(depmod_modules_outdir,
+#if defined(KMOD_SYSCONFDIR_NOT_ETC)
+ .skip = true,
+#endif
+ .description = "check if depmod honours the outdir option",
+ .config = {
+ [TC_UNAME_R] = MODULES_OUTDIR_UNAME,
+ [TC_ROOTFS] = MODULES_OUTDIR_ROOTFS,
+ },
+ .output = {
+ .files = (const struct keyval[]) {
+ { MODULES_OUTDIR_LIB_MODULES_OUTPUT "/modules.dep",
+ MODULES_OUTDIR_ROOTFS "/correct-modules.dep" },
+ { MODULES_OUTDIR_LIB_MODULES_OUTPUT "/modules.alias",
+ MODULES_OUTDIR_ROOTFS "/correct-modules.alias" },
+ { }
+ },
+ });
+
#define SEARCH_ORDER_SIMPLE_ROOTFS TESTSUITE_ROOTFS "test-depmod/search-order-simple"
static noreturn int depmod_search_order_simple(const struct test *t)
{
diff --git a/tools/depmod.c b/tools/depmod.c
index a9349b20ee9c..2d4cf75fdfee 100644
--- a/tools/depmod.c
+++ b/tools/depmod.c
@@ -59,11 +59,12 @@ static const char *default_cfg_paths[] = {
NULL
};
-static const char cmdopts_s[] = "aAb:C:E:F:euqrvnP:wmVh";
+static const char cmdopts_s[] = "aAb:o:C:E:F:euqrvnP:wmVh";
static const struct option cmdopts[] = {
{ "all", no_argument, 0, 'a' },
{ "quick", no_argument, 0, 'A' },
{ "basedir", required_argument, 0, 'b' },
+ { "outdir", required_argument, 0, 'o' },
{ "config", required_argument, 0, 'C' },
{ "symvers", required_argument, 0, 'E' },
{ "filesyms", required_argument, 0, 'F' },
@@ -105,6 +106,7 @@ static void help(void)
"\n"
"The following options are useful for people managing distributions:\n"
"\t-b, --basedir=DIR Use an image of a module tree.\n"
+ "\t-o, --outdir=DIR Output directory for generated files.\n"
"\t-F, --filesyms=FILE Use the file instead of the\n"
"\t current kernel symbols.\n"
"\t-E, --symvers=FILE Use Module.symvers file to check\n"
@@ -468,6 +470,8 @@ struct cfg {
const char *kversion;
char dirname[PATH_MAX];
size_t dirnamelen;
+ char outdirname[PATH_MAX];
+ size_t outdirnamelen;
char sym_prefix;
uint8_t check_symvers;
uint8_t print_unknown;
@@ -2577,7 +2581,7 @@ static int depmod_output(struct depmod *depmod, FILE *out)
{ "modules.devname", output_devname },
{ }
};
- const char *dname = depmod->cfg->dirname;
+ const char *dname = depmod->cfg->outdirname;
int dfd, err = 0;
struct timeval tv;
@@ -2586,6 +2590,11 @@ static int depmod_output(struct depmod *depmod, FILE *out)
if (out != NULL)
dfd = -1;
else {
+ err = mkdir_p(dname, strlen(dname), 0755);
+ if (err < 0) {
+ CRIT("could not create directory %s: %m\n", dname);
+ return err;
+ }
dfd = open(dname, O_RDONLY);
if (dfd < 0) {
err = -errno;
@@ -2899,6 +2908,7 @@ static int do_depmod(int argc, char *argv[])
FILE *out = NULL;
int err = 0, all = 0, maybe_all = 0, n_config_paths = 0;
_cleanup_free_ char *root = NULL;
+ _cleanup_free_ char *out_root = NULL;
_cleanup_free_ const char **config_paths = NULL;
const char *system_map = NULL;
const char *module_symvers = NULL;
@@ -2928,6 +2938,11 @@ static int do_depmod(int argc, char *argv[])
free(root);
root = path_make_absolute_cwd(optarg);
break;
+ case 'o':
+ if (out_root)
+ free(out_root);
+ out_root = path_make_absolute_cwd(optarg);
+ break;
case 'C': {
size_t bytes = sizeof(char *) * (n_config_paths + 2);
void *tmp = realloc(config_paths, bytes);
@@ -3010,7 +3025,11 @@ static int do_depmod(int argc, char *argv[])
cfg.dirnamelen = snprintf(cfg.dirname, PATH_MAX,
"%s/lib/modules/%s",
- root == NULL ? "" : root, cfg.kversion);
+ root ?: "", cfg.kversion);
+
+ cfg.outdirnamelen = snprintf(cfg.outdirname, PATH_MAX,
+ "%s/lib/modules/%s",
+ out_root ?: (root ?: ""), cfg.kversion);
if (optind == argc)
all = 1;
--
2.41.0

16
kmod-30.tar.sign
View File

@ -1,16 +0,0 @@
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16
kmod-32.tar.sign Normal file
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@ -0,0 +1,16 @@
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119
kmod-Add-pkgconfig-file-with-kmod-compile-time-confi.patch
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@ -1,119 +0,0 @@
From 2e4eff4f252fe2a4c5bdb81e3ca2639b9b5f04c6 Mon Sep 17 00:00:00 2001
From: Michal Suchanek <msuchanek@suse.de>
Date: Fri, 30 Jun 2023 16:16:24 +0200
Subject: [PATCH 3/7] kmod: Add pkgconfig file with kmod compile time
configuration
Show distconfdir (where system configuration files are searched/to be
installed), sysconfdir (where user configuration files are searched),
module compressions, and module signatures supported.
Signed-off-by: Michal Suchanek <msuchanek@suse.de>
---
v2: mention module signature in commit message
v3: add sysconfdir
v5: add distconfdir, switch to pkgconfig
---
Makefile.am | 6 +++---
configure.ac | 11 +++++++++++
tools/kmod.pc.in | 9 +++++++++
3 files changed, 23 insertions(+), 3 deletions(-)
create mode 100644 tools/kmod.pc.in
diff --git a/Makefile.am b/Makefile.am
index a03846d02b9c..18818c811634 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -118,9 +118,9 @@ libkmod_libkmod_internal_la_DEPENDENCIES = $(libkmod_libkmod_la_DEPENDENCIES)
libkmod_libkmod_internal_la_LIBADD = $(libkmod_libkmod_la_LIBADD)
pkgconfigdir = $(libdir)/pkgconfig
-pkgconfig_DATA = libkmod/libkmod.pc
-EXTRA_DIST += libkmod/libkmod.pc.in
-CLEANFILES += libkmod/libkmod.pc
+pkgconfig_DATA = libkmod/libkmod.pc tools/kmod.pc
+EXTRA_DIST += libkmod/libkmod.pc.in tools/kmod.pc.in
+CLEANFILES += libkmod/libkmod.pc tools/kmod.pc
bashcompletiondir=@bashcompletiondir@
dist_bashcompletion_DATA = \
diff --git a/configure.ac b/configure.ac
index 18206ccdb607..a6ed8a36ca70 100644
--- a/configure.ac
+++ b/configure.ac
@@ -21,6 +21,9 @@ LT_INIT([disable-static pic-only])
AS_IF([test "x$enable_static" = "xyes"], [AC_MSG_ERROR([--enable-static is not supported by kmod])])
AS_IF([test "x$enable_largefile" = "xno"], [AC_MSG_ERROR([--disable-largefile is not supported by kmod])])
+module_compressions=""
+module_signatures="legacy"
+
#####################################################################
# Program checks and configurations
#####################################################################
@@ -93,6 +96,7 @@ AC_ARG_WITH([zstd],
AS_IF([test "x$with_zstd" != "xno"], [
PKG_CHECK_MODULES([libzstd], [libzstd >= 1.4.4])
AC_DEFINE([ENABLE_ZSTD], [1], [Enable Zstandard for modules.])
+ module_compressions="zstd $module_compressions"
], [
AC_MSG_NOTICE([Zstandard support not requested])
])
@@ -104,6 +108,7 @@ AC_ARG_WITH([xz],
AS_IF([test "x$with_xz" != "xno"], [
PKG_CHECK_MODULES([liblzma], [liblzma >= 4.99])
AC_DEFINE([ENABLE_XZ], [1], [Enable Xz for modules.])
+ module_compressions="xz $module_compressions"
], [
AC_MSG_NOTICE([Xz support not requested])
])
@@ -115,6 +120,7 @@ AC_ARG_WITH([zlib],
AS_IF([test "x$with_zlib" != "xno"], [
PKG_CHECK_MODULES([zlib], [zlib])
AC_DEFINE([ENABLE_ZLIB], [1], [Enable zlib for modules.])
+ module_compressions="gzip $module_compressions"
], [
AC_MSG_NOTICE([zlib support not requested])
])
@@ -126,6 +132,7 @@ AC_ARG_WITH([openssl],
AS_IF([test "x$with_openssl" != "xno"], [
PKG_CHECK_MODULES([libcrypto], [libcrypto >= 1.1.0])
AC_DEFINE([ENABLE_OPENSSL], [1], [Enable openssl for modinfo.])
+ module_signatures="PKCS7 $module_signatures"
], [
AC_MSG_NOTICE([openssl support not requested])
])
@@ -290,11 +297,15 @@ AC_DEFINE_UNQUOTED(KMOD_FEATURES, ["$with_features"], [Features in this build])
# Generate files from *.in
#####################################################################
+AC_SUBST([module_compressions], $module_compressions)
+AC_SUBST([module_signatures], $module_signatures)
+
AC_CONFIG_FILES([
Makefile
man/Makefile
libkmod/docs/Makefile
libkmod/docs/version.xml
+ tools/kmod.pc
])
diff --git a/tools/kmod.pc.in b/tools/kmod.pc.in
new file mode 100644
index 000000000000..2595980a6b35
--- /dev/null
+++ b/tools/kmod.pc.in
@@ -0,0 +1,9 @@
+prefix=@prefix@
+sysconfdir=@sysconfdir@
+distconfdir=@distconfdir@
+module_compressions=@module_compressions@
+module_signatures=@module_signatures@
+
+Name: kmod
+Description: Tools to deal with kernel modules
+Version: @VERSION@
--
2.41.0

14
kmod-testsuite.spec
View File

@ -1,7 +1,7 @@
#
# spec file for package kmod-testsuite
#
# Copyright (c) 2023 SUSE LLC
# Copyright (c) 2024 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
@ -22,7 +22,7 @@
Name: kmod-testsuite
%define lname libkmod2
Version: 30
Version: 32
Release: 0
Summary: Testsuite of the kmod package
License: GPL-2.0-or-later AND LGPL-2.1-or-later
@ -40,17 +40,7 @@ Patch3: 0009-libkmod-Implement-filtering-of-unsupported-modules-o.patch
Patch4: 0010-modprobe-Implement-allow-unsupported-modules.patch
Patch5: 0011-Do-not-filter-unsupported-modules-when-running-a-van.patch
Patch6: 0012-modprobe-print-unsupported-status.patch
Patch7: 0001-testsuite-repair-read-of-uninitialized-memory.patch
Patch8: man-depmod.d-Fix-incorrect-usr-lib-search-path.patch
Patch9: usr-lib-modprobe.patch
Patch10: testsuite-Move-setup-rootfs-logic-from-Makefile-to-s.patch
Patch11: depmod-Introduce-outdir-option.patch
Patch12: testsuite-Handle-different-sysconfdir.patch
Patch13: testsuite-depmod-use-defines-for-the-rootfs-lib_modu.patch
Patch14: kmod-Add-pkgconfig-file-with-kmod-compile-time-confi.patch
Patch15: usr-lib-modules.patch
Patch16: no-stylesheet-download.patch
Patch17: configure-Detect-openssl-sm3-support.patch
BuildRequires: autoconf
BuildRequires: automake
BuildRequires: docbook-xsl-stylesheets

50
kmod.changes
View File

@ -1,3 +1,53 @@
-------------------------------------------------------------------
Thu Apr 4 15:13:53 UTC 2024 - Michal Suchanek <msuchanek@suse.de>
- Update to release 32
* Drop python bindings
* Remove unmaintained experimental tool
- Drop upstreamed patches
* configure-Detect-openssl-sm3-support.patch
* man-depmod.d-Fix-incorrect-usr-lib-search-path.patch
* usr-lib-modprobe.patch
* kmod-Add-pkgconfig-file-with-kmod-compile-time-confi.patch
* tools-depmod-fix-Walloc-size.patch
* libkmod-remove-pkcs7-obj_to_hash_algo.patch
* usr-lib-modules.patch
* configure-Check-that-provided-paths-are-absolute.patch
- Refresh no-stylesheet-download.patch
-------------------------------------------------------------------
Wed Dec 6 20:00:12 UTC 2023 - Michal Suchanek <msuchanek@suse.de>
- Add upstream fixes since v31
* tools-depmod-fix-Walloc-size.patch
* libkmod-remove-pkcs7-obj_to_hash_algo.patch
* configure-Check-that-provided-paths-are-absolute.patch
- Refresh usrmerge patches to upstream version (cosmetic change only)
-------------------------------------------------------------------
Tue Oct 17 15:34:57 UTC 2023 - Michal Suchanek <msuchanek@suse.de>
- Fix tests
* refresh configure-Detect-openssl-sm3-support.patch
* refresh kmod-Add-pkgconfig-file-with-kmod-compile-time-confi.patch
* refresh usr-lib-modules.patch
-------------------------------------------------------------------
Fri Sep 29 16:38:01 UTC 2023 - Jan Engelhardt <jengelh@inai.de>
- Update to release 31
* Allow passing a path to modprobe so the module is loaded from
anywhere from the filesystem.
* Use in-kernel decompression if available.
* depmod learned a `-o <dir>` option to allow using a separate
output directory.
- Delete depmod-Introduce-outdir-option.patch,
testsuite-Handle-different-sysconfdir.patch,
testsuite-depmod-use-defines-for-the-rootfs-lib_modu.patch,
0001-testsuite-repair-read-of-uninitialized-memory.patch,
testsuite-Move-setup-rootfs-logic-from-Makefile-to-s.patch
-------------------------------------------------------------------
Mon Jul 24 12:50:23 UTC 2023 - Michal Suchanek <msuchanek@suse.de>

15
kmod.spec
View File

@ -1,7 +1,7 @@
#
# spec file for package kmod
#
# Copyright (c) 2023 SUSE LLC
# Copyright (c) 2024 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
@ -22,7 +22,7 @@
Name: kmod
%define lname libkmod2
Version: 30
Version: 32
Release: 0
Summary: Utilities to load modules into the kernel
License: GPL-2.0-or-later AND LGPL-2.1-or-later
@ -41,17 +41,7 @@ Patch3: 0009-libkmod-Implement-filtering-of-unsupported-modules-o.patch
Patch4: 0010-modprobe-Implement-allow-unsupported-modules.patch
Patch5: 0011-Do-not-filter-unsupported-modules-when-running-a-van.patch
Patch6: 0012-modprobe-print-unsupported-status.patch
Patch7: 0001-testsuite-repair-read-of-uninitialized-memory.patch
Patch8: man-depmod.d-Fix-incorrect-usr-lib-search-path.patch
Patch9: usr-lib-modprobe.patch
Patch10: testsuite-Move-setup-rootfs-logic-from-Makefile-to-s.patch
Patch11: depmod-Introduce-outdir-option.patch
Patch12: testsuite-Handle-different-sysconfdir.patch
Patch13: testsuite-depmod-use-defines-for-the-rootfs-lib_modu.patch
Patch14: kmod-Add-pkgconfig-file-with-kmod-compile-time-confi.patch
Patch15: usr-lib-modules.patch
Patch16: no-stylesheet-download.patch
Patch17: configure-Detect-openssl-sm3-support.patch
BuildRequires: autoconf
BuildRequires: automake
BuildRequires: docbook-xsl-stylesheets
@ -153,6 +143,7 @@ rm -f "$b/%_libdir"/*.la
mkdir -p "$b/%_sbindir" "$b/sbin"
for i in depmod insmod lsmod modinfo modprobe rmmod; do
ln -s "%_bindir/kmod" "$b/%_sbindir/$i"
rm "$b/%_bindir/$i"
%if 0%{?suse_version} < 1550
ln -s "%_bindir/kmod" "$b/sbin/$i"
%endif

31
man-depmod.d-Fix-incorrect-usr-lib-search-path.patch
View File

@ -1,31 +0,0 @@
From 7bf3543e3cc24dfc9ffca93d0469a5e0e60f8f29 Mon Sep 17 00:00:00 2001
From: Michal Suchanek <msuchanek@suse.de>
Date: Fri, 30 Jun 2023 10:56:31 +0200
Subject: [PATCH 1/7] man/depmod.d: Fix incorrect /usr/lib search path
depmod searches /lib/depmod.d but the man page says /usr/lib/depmod.d is
searched. Align the documentation with the code.
Signed-off-by: Michal Suchanek <msuchanek@suse.de>
---
v2: Fix commit message typo
---
man/depmod.d.xml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/man/depmod.d.xml b/man/depmod.d.xml
index 76548e92a312..8d3d821cddc8 100644
--- a/man/depmod.d.xml
+++ b/man/depmod.d.xml
@@ -39,7 +39,7 @@
</refnamediv>
<refsynopsisdiv>
- <para><filename>/usr/lib/depmod.d/*.conf</filename></para>
+ <para><filename>/lib/depmod.d/*.conf</filename></para>
<para><filename>/usr/local/lib/depmod.d/*.conf</filename></para>
<para><filename>/run/depmod.d/*.conf</filename></para>
<para><filename>/etc/depmod.d/*.conf</filename></para>
--
2.41.0

13
no-stylesheet-download.patch
View File

@ -1,7 +1,7 @@
From b46c23e46ad9b19d74362eb3528404293bb03d12 Mon Sep 17 00:00:00 2001
From 3bb8f5af80b611238160ceb88f288af7037281e9 Mon Sep 17 00:00:00 2001
From: Michal Suchanek <msuchanek@suse.de>
Date: Mon, 6 Sep 2021 14:52:35 +0200
Subject: [PATCH 5/7] Do not download the docbook stylesheet during build, use
Subject: [PATCH] Do not download the docbook stylesheet during build, use
local copy instead.
Signed-off-by: Michal Suchanek <msuchanek@suse.de>
@ -10,15 +10,18 @@ Signed-off-by: Michal Suchanek <msuchanek@suse.de>
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/man/Makefile.am b/man/Makefile.am
index f550091a216a..a8ddb8bfd0ed 100644
index d62ff21c799f..6e6aedf092ad 100644
--- a/man/Makefile.am
+++ b/man/Makefile.am
@@ -28,4 +28,4 @@ CLEANFILES = $(dist_man_MANS)
@@ -28,7 +28,7 @@ define generate_manpage
--nonet \
--stringparam man.output.quietly 1 \
--param funcsynopsis.style "'ansi'" \
- http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl -
+ /usr/share/xml/docbook/stylesheet/nwalsh/current/manpages/docbook.xsl -
endef
%.5: %.5.xml
--
2.41.0
2.44.0

178
testsuite-Handle-different-sysconfdir.patch
View File

@ -1,178 +0,0 @@
From 94fe372a5f6163f5bc8b620e6068ea2f1d99f858 Mon Sep 17 00:00:00 2001
From: Lucas De Marchi <lucas.de.marchi@gmail.com>
Date: Thu, 9 Feb 2023 11:19:46 -0800
Subject: [PATCH 6/9] testsuite: Handle different sysconfdir
Instead of skipping tests if sysconfdir isn't /etc, just handle it
during the rootfs setup logic.
Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
---
Makefile.am | 6 +-----
configure.ac | 3 ---
testsuite/setup-rootfs.sh | 8 ++++++++
testsuite/test-blacklist.c | 3 ---
testsuite/test-depmod.c | 15 ---------------
testsuite/test-modprobe.c | 6 ------
6 files changed, 9 insertions(+), 32 deletions(-)
diff --git a/Makefile.am b/Makefile.am
index 32f4b80e9870..246d4f5b138f 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -245,7 +245,7 @@ EXTRA_DIST += testsuite/setup-rootfs.sh
MODULE_PLAYGROUND = testsuite/module-playground
ROOTFS = testsuite/rootfs
ROOTFS_PRISTINE = $(top_srcdir)/testsuite/rootfs-pristine
-CREATE_ROOTFS = $(AM_V_GEN) $(top_srcdir)/testsuite/setup-rootfs.sh $(ROOTFS_PRISTINE) $(ROOTFS) $(MODULE_PLAYGROUND) $(top_builddir)/config.h
+CREATE_ROOTFS = $(AM_V_GEN) $(top_srcdir)/testsuite/setup-rootfs.sh $(ROOTFS_PRISTINE) $(ROOTFS) $(MODULE_PLAYGROUND) $(top_builddir)/config.h $(sysconfdir)
build-module-playground:
$(AM_V_GEN)if test "$(top_srcdir)" != "$(top_builddir)"; then \
@@ -330,10 +330,6 @@ TESTSUITE_LDADD = \
testsuite/libtestsuite.la libkmod/libkmod-internal.la \
shared/libshared.la
-if KMOD_SYSCONFDIR_NOT_ETC
-TESTSUITE_CPPFLAGS += -DKMOD_SYSCONFDIR_NOT_ETC
-endif
-
check_LTLIBRARIES += testsuite/libtestsuite.la
testsuite_libtestsuite_la_SOURCES = \
testsuite/testsuite.c testsuite/testsuite.h
diff --git a/configure.ac b/configure.ac
index 6989e9360da2..a74d3baf0a42 100644
--- a/configure.ac
+++ b/configure.ac
@@ -224,9 +224,6 @@ GTK_DOC_CHECK([1.14],[--flavour no-tmpl-flat])
], [
AM_CONDITIONAL([ENABLE_GTK_DOC], false)])
-# Some tests are skipped when sysconfdir != /etc.
-AM_CONDITIONAL([KMOD_SYSCONFDIR_NOT_ETC], [test "x$sysconfdir" != "x/etc"])
-
#####################################################################
# Default CFLAGS and LDFLAGS
#####################################################################
diff --git a/testsuite/setup-rootfs.sh b/testsuite/setup-rootfs.sh
index 3e814d22d813..8b13a40f2cae 100755
--- a/testsuite/setup-rootfs.sh
+++ b/testsuite/setup-rootfs.sh
@@ -6,6 +6,7 @@ ROOTFS_PRISTINE=$1
ROOTFS=$2
MODULE_PLAYGROUND=$3
CONFIG_H=$4
+SYSCONFDIR=$5
# create rootfs from rootfs-pristine
@@ -15,6 +16,13 @@ create_rootfs() {
cp -r "$ROOTFS_PRISTINE" "$ROOTFS"
find "$ROOTFS" -type d -exec chmod +w {} \;
find "$ROOTFS" -type f -name .gitignore -exec rm -f {} \;
+
+ if [ "$SYSCONFDIR" != "/etc" ]; then
+ find "$ROOTFS" -type d -name etc -printf "%h\n" | while read -r e; do
+ mkdir -p "$(dirname $e/$SYSCONFDIR)"
+ mv $e/{etc,$SYSCONFDIR}
+ done
+ fi
}
feature_enabled() {
diff --git a/testsuite/test-blacklist.c b/testsuite/test-blacklist.c
index d03eedb60106..969567ddc817 100644
--- a/testsuite/test-blacklist.c
+++ b/testsuite/test-blacklist.c
@@ -95,9 +95,6 @@ fail_lookup:
}
DEFINE_TEST(blacklist_1,
-#if defined(KMOD_SYSCONFDIR_NOT_ETC)
- .skip = true,
-#endif
.description = "check if modules are correctly blacklisted",
.config = {
[TC_ROOTFS] = TESTSUITE_ROOTFS "test-blacklist/",
diff --git a/testsuite/test-depmod.c b/testsuite/test-depmod.c
index 6e3ae562d766..42878cb4eb22 100644
--- a/testsuite/test-depmod.c
+++ b/testsuite/test-depmod.c
@@ -41,9 +41,6 @@ static noreturn int depmod_modules_order_for_compressed(const struct test *t)
}
DEFINE_TEST(depmod_modules_order_for_compressed,
-#if defined(KMOD_SYSCONFDIR_NOT_ETC)
- .skip = true,
-#endif
.description = "check if depmod let aliases in right order when using compressed modules",
.config = {
[TC_UNAME_R] = MODULES_ORDER_UNAME,
@@ -75,9 +72,6 @@ static noreturn int depmod_modules_outdir(const struct test *t)
}
DEFINE_TEST(depmod_modules_outdir,
-#if defined(KMOD_SYSCONFDIR_NOT_ETC)
- .skip = true,
-#endif
.description = "check if depmod honours the outdir option",
.config = {
[TC_UNAME_R] = MODULES_OUTDIR_UNAME,
@@ -158,9 +152,6 @@ static noreturn int depmod_detect_loop(const struct test *t)
exit(EXIT_FAILURE);
}
DEFINE_TEST(depmod_detect_loop,
-#if defined(KMOD_SYSCONFDIR_NOT_ETC)
- .skip = true,
-#endif
.description = "check if depmod detects module loops correctly",
.config = {
[TC_UNAME_R] = "4.4.4",
@@ -184,9 +175,6 @@ static noreturn int depmod_search_order_external_first(const struct test *t)
exit(EXIT_FAILURE);
}
DEFINE_TEST(depmod_search_order_external_first,
-#if defined(KMOD_SYSCONFDIR_NOT_ETC)
- .skip = true,
-#endif
.description = "check if depmod honor external keyword with higher priority",
.config = {
[TC_UNAME_R] = "4.4.4",
@@ -239,9 +227,6 @@ static noreturn int depmod_search_order_override(const struct test *t)
exit(EXIT_FAILURE);
}
DEFINE_TEST(depmod_search_order_override,
-#if defined(KMOD_SYSCONFDIR_NOT_ETC)
- .skip = true,
-#endif
.description = "check if depmod honor override keyword",
.config = {
[TC_UNAME_R] = "4.4.4",
diff --git a/testsuite/test-modprobe.c b/testsuite/test-modprobe.c
index 0255f1aaccb5..bbdf11443d47 100644
--- a/testsuite/test-modprobe.c
+++ b/testsuite/test-modprobe.c
@@ -83,9 +83,6 @@ static noreturn int modprobe_show_alias_to_none(const struct test *t)
exit(EXIT_FAILURE);
}
DEFINE_TEST(modprobe_show_alias_to_none,
-#if defined(KMOD_SYSCONFDIR_NOT_ETC)
- .skip = true,
-#endif
.description = "check if modprobe --show-depends doesn't explode with an alias to nothing",
.config = {
[TC_UNAME_R] = "4.4.4",
@@ -175,9 +172,6 @@ static noreturn int modprobe_softdep_loop(const struct test *t)
exit(EXIT_FAILURE);
}
DEFINE_TEST(modprobe_softdep_loop,
-#if defined(KMOD_SYSCONFDIR_NOT_ETC)
- .skip = true,
-#endif
.description = "check if modprobe breaks softdep loop",
.config = {
[TC_UNAME_R] = "4.4.4",
--
2.41.0

91
testsuite-Move-setup-rootfs-logic-from-Makefile-to-s.patch
View File

@ -1,91 +0,0 @@
From 00c15bc0710c399749421335c2c9372c9afee080 Mon Sep 17 00:00:00 2001
From: Lucas De Marchi <lucas.de.marchi@gmail.com>
Date: Thu, 9 Feb 2023 11:19:45 -0800
Subject: [PATCH 4/9] testsuite: Move setup-rootfs logic from Makefile to
script
It's easier to implement the logic outside of the Makefile, so rename
the populate-modules.sh script to setup-rootfs.sh and move the
additional logic from the makefile to the script.
Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
---
Makefile.am | 10 ++--------
.../{populate-modules.sh => setup-rootfs.sh} | 19 +++++++++++++++++--
2 files changed, 19 insertions(+), 10 deletions(-)
rename testsuite/{populate-modules.sh => setup-rootfs.sh} (94%)
diff --git a/Makefile.am b/Makefile.am
index e7313fa8a33e..32f4b80e9870 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -240,18 +240,12 @@ endif
# TESTSUITE
# ------------------------------------------------------------------------------
-EXTRA_DIST += testsuite/populate-modules.sh
+EXTRA_DIST += testsuite/setup-rootfs.sh
MODULE_PLAYGROUND = testsuite/module-playground
ROOTFS = testsuite/rootfs
ROOTFS_PRISTINE = $(top_srcdir)/testsuite/rootfs-pristine
-CREATE_ROOTFS = $(AM_V_GEN) ( $(RM) -rf $(ROOTFS) && mkdir -p $(dir $(ROOTFS)) && \
- cp -r $(ROOTFS_PRISTINE) $(ROOTFS) && \
- find $(ROOTFS) -type d -exec chmod +w {} \; && \
- find $(ROOTFS) -type f -name .gitignore -exec rm -f {} \; && \
- $(top_srcdir)/testsuite/populate-modules.sh \
- $(MODULE_PLAYGROUND) $(ROOTFS) $(top_builddir)/config.h ) && \
- touch testsuite/stamp-rootfs
+CREATE_ROOTFS = $(AM_V_GEN) $(top_srcdir)/testsuite/setup-rootfs.sh $(ROOTFS_PRISTINE) $(ROOTFS) $(MODULE_PLAYGROUND) $(top_builddir)/config.h
build-module-playground:
$(AM_V_GEN)if test "$(top_srcdir)" != "$(top_builddir)"; then \
diff --git a/testsuite/populate-modules.sh b/testsuite/setup-rootfs.sh
similarity index 94%
rename from testsuite/populate-modules.sh
rename to testsuite/setup-rootfs.sh
index 099f02669156..d9cc627f7224 100755
--- a/testsuite/populate-modules.sh
+++ b/testsuite/setup-rootfs.sh
@@ -2,9 +2,20 @@
set -e
-MODULE_PLAYGROUND=$1
+ROOTFS_PRISTINE=$1
ROOTFS=$2
-CONFIG_H=$3
+MODULE_PLAYGROUND=$3
+CONFIG_H=$4
+
+# create rootfs from rootfs-pristine
+
+create_rootfs() {
+ rm -rf "$ROOTFS"
+ mkdir -p $(dirname "$ROOTFS")
+ cp -r "$ROOTFS_PRISTINE" "$ROOTFS"
+ find "$ROOTFS" -type d -exec chmod +w {} \;
+ find "$ROOTFS" -type f -name .gitignore -exec rm -f {} \;
+}
feature_enabled() {
local feature=$1
@@ -94,6 +105,8 @@ attach_pkcs7_array=(
"test-modinfo/mod-simple-pkcs7.ko"
)
+create_rootfs
+
for k in "${!map[@]}"; do
dst=${ROOTFS}/$k
src=${MODULE_PLAYGROUND}/${map[$k]}
@@ -138,3 +151,5 @@ done
for m in "${attach_pkcs7_array[@]}"; do
cat "${MODULE_PLAYGROUND}/dummy.pkcs7" >>"${ROOTFS}/$m"
done
+
+touch testsuite/stamp-rootfs
--
2.41.0

193
testsuite-depmod-use-defines-for-the-rootfs-lib_modu.patch
View File

@ -1,193 +0,0 @@
From 892c2c451397a4f424196bc57e2536651b0549c3 Mon Sep 17 00:00:00 2001
From: Emil Velikov <emil.velikov@collabora.com>
Date: Mon, 6 Feb 2023 14:04:49 +0000
Subject: [PATCH 7/9] testsuite/depmod: use defines for the rootfs/lib_modules
The uname used across the tests is same, so drop "_ORDER" from the macro
name and use it throughout. Similarly - add respective LIB_MODULES
defines and use them in the tests.
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>
---
testsuite/test-depmod.c | 50 ++++++++++++++++++++++-------------------
1 file changed, 27 insertions(+), 23 deletions(-)
diff --git a/testsuite/test-depmod.c b/testsuite/test-depmod.c
index 42878cb4eb22..93606947f18a 100644
--- a/testsuite/test-depmod.c
+++ b/testsuite/test-depmod.c
@@ -25,9 +25,9 @@
#include "testsuite.h"
-#define MODULES_ORDER_UNAME "4.4.4"
+#define MODULES_UNAME "4.4.4"
#define MODULES_ORDER_ROOTFS TESTSUITE_ROOTFS "test-depmod/modules-order-compressed"
-#define MODULES_ORDER_LIB_MODULES MODULES_ORDER_ROOTFS "/lib/modules/" MODULES_ORDER_UNAME
+#define MODULES_ORDER_LIB_MODULES MODULES_ORDER_ROOTFS "/lib/modules/" MODULES_UNAME
static noreturn int depmod_modules_order_for_compressed(const struct test *t)
{
const char *progname = ABS_TOP_BUILDDIR "/tools/depmod";
@@ -43,7 +43,7 @@ static noreturn int depmod_modules_order_for_compressed(const struct test *t)
DEFINE_TEST(depmod_modules_order_for_compressed,
.description = "check if depmod let aliases in right order when using compressed modules",
.config = {
- [TC_UNAME_R] = MODULES_ORDER_UNAME,
+ [TC_UNAME_R] = MODULES_UNAME,
[TC_ROOTFS] = MODULES_ORDER_ROOTFS,
},
.output = {
@@ -54,10 +54,9 @@ DEFINE_TEST(depmod_modules_order_for_compressed,
},
});
-#define MODULES_OUTDIR_UNAME "4.4.4"
#define MODULES_OUTDIR_ROOTFS TESTSUITE_ROOTFS "test-depmod/modules-outdir"
-#define MODULES_OUTDIR_LIB_MODULES_OUTPUT MODULES_OUTDIR_ROOTFS "/outdir/lib/modules/" MODULES_OUTDIR_UNAME
-#define MODULES_OUTDIR_LIB_MODULES_INPUT MODULES_OUTDIR_ROOTFS "/lib/modules/" MODULES_OUTDIR_UNAME
+#define MODULES_OUTDIR_LIB_MODULES_OUTPUT MODULES_OUTDIR_ROOTFS "/outdir/lib/modules/" MODULES_UNAME
+#define MODULES_OUTDIR_LIB_MODULES_INPUT MODULES_OUTDIR_ROOTFS "/lib/modules/" MODULES_UNAME
static noreturn int depmod_modules_outdir(const struct test *t)
{
const char *progname = ABS_TOP_BUILDDIR "/tools/depmod";
@@ -74,7 +73,7 @@ static noreturn int depmod_modules_outdir(const struct test *t)
DEFINE_TEST(depmod_modules_outdir,
.description = "check if depmod honours the outdir option",
.config = {
- [TC_UNAME_R] = MODULES_OUTDIR_UNAME,
+ [TC_UNAME_R] = MODULES_UNAME,
[TC_ROOTFS] = MODULES_OUTDIR_ROOTFS,
},
.output = {
@@ -88,6 +87,7 @@ DEFINE_TEST(depmod_modules_outdir,
});
#define SEARCH_ORDER_SIMPLE_ROOTFS TESTSUITE_ROOTFS "test-depmod/search-order-simple"
+#define SEARCH_ORDER_SIMPLE_LIB_MODULES SEARCH_ORDER_SIMPLE_ROOTFS "/lib/modules/" MODULES_UNAME
static noreturn int depmod_search_order_simple(const struct test *t)
{
const char *progname = ABS_TOP_BUILDDIR "/tools/depmod";
@@ -102,18 +102,19 @@ static noreturn int depmod_search_order_simple(const struct test *t)
DEFINE_TEST(depmod_search_order_simple,
.description = "check if depmod honor search order in config",
.config = {
- [TC_UNAME_R] = "4.4.4",
+ [TC_UNAME_R] = MODULES_UNAME,
[TC_ROOTFS] = SEARCH_ORDER_SIMPLE_ROOTFS,
},
.output = {
.files = (const struct keyval[]) {
- { SEARCH_ORDER_SIMPLE_ROOTFS "/lib/modules/4.4.4/correct-modules.dep",
- SEARCH_ORDER_SIMPLE_ROOTFS "/lib/modules/4.4.4/modules.dep" },
+ { SEARCH_ORDER_SIMPLE_LIB_MODULES "/correct-modules.dep",
+ SEARCH_ORDER_SIMPLE_LIB_MODULES "/modules.dep" },
{ }
},
});
#define SEARCH_ORDER_SAME_PREFIX_ROOTFS TESTSUITE_ROOTFS "test-depmod/search-order-same-prefix"
+#define SEARCH_ORDER_SAME_PREFIX_LIB_MODULES SEARCH_ORDER_SAME_PREFIX_ROOTFS "/lib/modules/" MODULES_UNAME
static noreturn int depmod_search_order_same_prefix(const struct test *t)
{
const char *progname = ABS_TOP_BUILDDIR "/tools/depmod";
@@ -128,13 +129,13 @@ static noreturn int depmod_search_order_same_prefix(const struct test *t)
DEFINE_TEST(depmod_search_order_same_prefix,
.description = "check if depmod honor search order in config with same prefix",
.config = {
- [TC_UNAME_R] = "4.4.4",
+ [TC_UNAME_R] = MODULES_UNAME,
[TC_ROOTFS] = SEARCH_ORDER_SAME_PREFIX_ROOTFS,
},
.output = {
.files = (const struct keyval[]) {
- { SEARCH_ORDER_SAME_PREFIX_ROOTFS "/lib/modules/4.4.4/correct-modules.dep",
- SEARCH_ORDER_SAME_PREFIX_ROOTFS "/lib/modules/4.4.4/modules.dep" },
+ { SEARCH_ORDER_SAME_PREFIX_LIB_MODULES "/correct-modules.dep",
+ SEARCH_ORDER_SAME_PREFIX_LIB_MODULES "/modules.dep" },
{ }
},
});
@@ -154,7 +155,7 @@ static noreturn int depmod_detect_loop(const struct test *t)
DEFINE_TEST(depmod_detect_loop,
.description = "check if depmod detects module loops correctly",
.config = {
- [TC_UNAME_R] = "4.4.4",
+ [TC_UNAME_R] = MODULES_UNAME,
[TC_ROOTFS] = DETECT_LOOP_ROOTFS,
},
.expected_fail = true,
@@ -163,6 +164,7 @@ DEFINE_TEST(depmod_detect_loop,
});
#define SEARCH_ORDER_EXTERNAL_FIRST_ROOTFS TESTSUITE_ROOTFS "test-depmod/search-order-external-first"
+#define SEARCH_ORDER_EXTERNAL_FIRST_LIB_MODULES SEARCH_ORDER_EXTERNAL_FIRST_ROOTFS "/lib/modules/" MODULES_UNAME
static noreturn int depmod_search_order_external_first(const struct test *t)
{
const char *progname = ABS_TOP_BUILDDIR "/tools/depmod";
@@ -177,18 +179,19 @@ static noreturn int depmod_search_order_external_first(const struct test *t)
DEFINE_TEST(depmod_search_order_external_first,
.description = "check if depmod honor external keyword with higher priority",
.config = {
- [TC_UNAME_R] = "4.4.4",
+ [TC_UNAME_R] = MODULES_UNAME,
[TC_ROOTFS] = SEARCH_ORDER_EXTERNAL_FIRST_ROOTFS,
},
.output = {
.files = (const struct keyval[]) {
- { SEARCH_ORDER_EXTERNAL_FIRST_ROOTFS "/lib/modules/4.4.4/correct-modules.dep",
- SEARCH_ORDER_EXTERNAL_FIRST_ROOTFS "/lib/modules/4.4.4/modules.dep" },
+ { SEARCH_ORDER_EXTERNAL_FIRST_LIB_MODULES "/correct-modules.dep",
+ SEARCH_ORDER_EXTERNAL_FIRST_LIB_MODULES "/modules.dep" },
{ }
},
});
#define SEARCH_ORDER_EXTERNAL_LAST_ROOTFS TESTSUITE_ROOTFS "test-depmod/search-order-external-last"
+#define SEARCH_ORDER_EXTERNAL_LAST_LIB_MODULES SEARCH_ORDER_EXTERNAL_LAST_ROOTFS "/lib/modules/" MODULES_UNAME
static noreturn int depmod_search_order_external_last(const struct test *t)
{
const char *progname = ABS_TOP_BUILDDIR "/tools/depmod";
@@ -203,18 +206,19 @@ static noreturn int depmod_search_order_external_last(const struct test *t)
DEFINE_TEST(depmod_search_order_external_last,
.description = "check if depmod honor external keyword with lower priority",
.config = {
- [TC_UNAME_R] = "4.4.4",
+ [TC_UNAME_R] = MODULES_UNAME,
[TC_ROOTFS] = SEARCH_ORDER_EXTERNAL_LAST_ROOTFS,
},
.output = {
.files = (const struct keyval[]) {
- { SEARCH_ORDER_EXTERNAL_LAST_ROOTFS "/lib/modules/4.4.4/correct-modules.dep",
- SEARCH_ORDER_EXTERNAL_LAST_ROOTFS "/lib/modules/4.4.4/modules.dep" },
+ { SEARCH_ORDER_EXTERNAL_LAST_LIB_MODULES "/correct-modules.dep",
+ SEARCH_ORDER_EXTERNAL_LAST_LIB_MODULES "/modules.dep" },
{ }
},
});
#define SEARCH_ORDER_OVERRIDE_ROOTFS TESTSUITE_ROOTFS "test-depmod/search-order-override"
+#define SEARCH_ORDER_OVERRIDE_LIB_MODULES SEARCH_ORDER_OVERRIDE_ROOTFS "/lib/modules/" MODULES_UNAME
static noreturn int depmod_search_order_override(const struct test *t)
{
const char *progname = ABS_TOP_BUILDDIR "/tools/depmod";
@@ -229,13 +233,13 @@ static noreturn int depmod_search_order_override(const struct test *t)
DEFINE_TEST(depmod_search_order_override,
.description = "check if depmod honor override keyword",
.config = {
- [TC_UNAME_R] = "4.4.4",
+ [TC_UNAME_R] = MODULES_UNAME,
[TC_ROOTFS] = SEARCH_ORDER_OVERRIDE_ROOTFS,
},
.output = {
.files = (const struct keyval[]) {
- { SEARCH_ORDER_OVERRIDE_ROOTFS "/lib/modules/4.4.4/correct-modules.dep",
- SEARCH_ORDER_OVERRIDE_ROOTFS "/lib/modules/4.4.4/modules.dep" },
+ { SEARCH_ORDER_OVERRIDE_LIB_MODULES "/correct-modules.dep",
+ SEARCH_ORDER_OVERRIDE_LIB_MODULES "/modules.dep" },
{ }
},
});
--
2.41.0

152
usr-lib-modprobe.patch
View File

@ -1,152 +0,0 @@
From 88f6d08df8082f4dbe2407bef59de85290360e88 Mon Sep 17 00:00:00 2001
From: Michal Suchanek <msuchanek@suse.de>
Date: Tue, 12 Jan 2021 16:54:46 +0100
Subject: [PATCH 2/7] libkmod, depmod: Load modprobe.d, depmod.d from
${prefix}/lib.
There is an ongoing effort to limit use of files outside of /usr (or
${prefix} on general). Currently all modprobe.d paths are hardcoded to
outside of $prefix. Teach kmod to load modprobe.d from ${prefix}/lib.
On some distributions /usr/lib and /lib are the same directory because
of a compatibility symlink, and it is possible to craft configuration
files with sideeffects that would behave differently when loaded twice.
However, the override semantic ensures that one 'overrides' the other,
and only one configuration file of the same name is loaded from any of
the search directories.
Signed-off-by: Michal Suchanek <msuchanek@suse.de>
---
v2: Fix commit message typo
v3: Fix modprobe.d path list in code comment
v5: Add distconfdir
---
Makefile.am | 1 +
configure.ac | 5 +++++
libkmod/libkmod.c | 7 ++++---
man/Makefile.am | 9 +++++++--
man/depmod.d.xml | 1 +
man/modprobe.d.xml | 1 +
tools/depmod.c | 1 +
7 files changed, 20 insertions(+), 5 deletions(-)
diff --git a/Makefile.am b/Makefile.am
index ac47ea625e71..a03846d02b9c 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -19,6 +19,7 @@ AM_CPPFLAGS = \
-include $(top_builddir)/config.h \
-I$(top_srcdir) \
-DSYSCONFDIR=\""$(sysconfdir)"\" \
+ -DDISTCONFDIR=\""$(distconfdir)"\" \
${zlib_CFLAGS}
AM_CFLAGS = $(OUR_CFLAGS)
diff --git a/configure.ac b/configure.ac
index a74d3baf0a42..18206ccdb607 100644
--- a/configure.ac
+++ b/configure.ac
@@ -78,6 +78,10 @@ AC_COMPILE_IFELSE(
# --with-
#####################################################################
+AC_ARG_WITH([distconfdir], AS_HELP_STRING([--with-distconfdir=DIR], [directory to search for distribution configuration files]),
+ [], [with_distconfdir='${prefix}/lib'])
+AC_SUBST([distconfdir], [$with_distconfdir])
+
AC_ARG_WITH([rootlibdir],
AS_HELP_STRING([--with-rootlibdir=DIR], [rootfs directory to install shared libraries]),
[], [with_rootlibdir=$libdir])
@@ -303,6 +307,7 @@ AC_MSG_RESULT([
prefix: ${prefix}
sysconfdir: ${sysconfdir}
+ distconfdir: ${distconfdir}
libdir: ${libdir}
rootlibdir: ${rootlibdir}
includedir: ${includedir}
diff --git a/libkmod/libkmod.c b/libkmod/libkmod.c
index 7c2b889d713e..bc05a1873edf 100644
--- a/libkmod/libkmod.c
+++ b/libkmod/libkmod.c
@@ -65,6 +65,7 @@ static const char *default_config_paths[] = {
SYSCONFDIR "/modprobe.d",
"/run/modprobe.d",
"/usr/local/lib/modprobe.d",
+ DISTCONFDIR "/modprobe.d",
"/lib/modprobe.d",
NULL
};
@@ -237,9 +238,9 @@ static char *get_kernel_release(const char *dirname)
* to load from user-defined configuration parameters such as
* alias, blacklists, commands (install, remove). If NULL
* defaults to /etc/modprobe.d, /run/modprobe.d,
- * /usr/local/lib/modprobe.d and /lib/modprobe.d. Give an empty
- * vector if configuration should not be read. This array must
- * be null terminated.
+ * /usr/local/lib/modprobe.d, DISTCONFDIR/modprobe.d, and
+ * /lib/modprobe.d. Give an empty vector if configuration should
+ * not be read. This array must be null terminated.
*
* Create kmod library context. This reads the kmod configuration
* and fills in the default values.
diff --git a/man/Makefile.am b/man/Makefile.am
index 11514d52a190..2fea8e46bf2f 100644
--- a/man/Makefile.am
+++ b/man/Makefile.am
@@ -17,9 +17,14 @@ EXTRA_DIST = $(MAN5:%.5=%.xml) $(MAN8:%.8=%.xml)
CLEANFILES = $(dist_man_MANS)
%.5 %.8: %.xml
- $(AM_V_XSLT)$(XSLT) \
+ $(AM_V_XSLT)if [ '$(distconfdir)' != '/lib' ] ; then \
+ sed -e 's|@DISTCONFDIR@|$(distconfdir)|g' $< ; \
+ else \
+ sed -e '/@DISTCONFDIR@/d' $< ; \
+ fi | \
+ $(XSLT) \
-o $@ \
--nonet \
--stringparam man.output.quietly 1 \
--param funcsynopsis.style "'ansi'" \
- http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl $<
+ http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl -
diff --git a/man/depmod.d.xml b/man/depmod.d.xml
index 8d3d821cddc8..f282a39cc840 100644
--- a/man/depmod.d.xml
+++ b/man/depmod.d.xml
@@ -40,6 +40,7 @@
<refsynopsisdiv>
<para><filename>/lib/depmod.d/*.conf</filename></para>
+ <para><filename>@DISTCONFDIR@/depmod.d/*.conf</filename></para>
<para><filename>/usr/local/lib/depmod.d/*.conf</filename></para>
<para><filename>/run/depmod.d/*.conf</filename></para>
<para><filename>/etc/depmod.d/*.conf</filename></para>
diff --git a/man/modprobe.d.xml b/man/modprobe.d.xml
index 0ab3e9110a7e..2bf6537f07e6 100644
--- a/man/modprobe.d.xml
+++ b/man/modprobe.d.xml
@@ -41,6 +41,7 @@
<refsynopsisdiv>
<para><filename>/lib/modprobe.d/*.conf</filename></para>
+ <para><filename>@DISTCONFDIR@/modprobe.d/*.conf</filename></para>
<para><filename>/usr/local/lib/modprobe.d/*.conf</filename></para>
<para><filename>/run/modprobe.d/*.conf</filename></para>
<para><filename>/etc/modprobe.d/*.conf</filename></para>
diff --git a/tools/depmod.c b/tools/depmod.c
index 553659755194..aada5ac57902 100644
--- a/tools/depmod.c
+++ b/tools/depmod.c
@@ -54,6 +54,7 @@ static const char *default_cfg_paths[] = {
SYSCONFDIR "/depmod.d",
"/run/depmod.d",
"/usr/local/lib/depmod.d",
+ DISTCONFDIR "/depmod.d",
"/lib/depmod.d",
NULL
};
--
2.41.0

596
usr-lib-modules.patch
View File

@ -1,596 +0,0 @@
From d6ca73ea19ef26506686e7cc85044c40f3fb917c Mon Sep 17 00:00:00 2001
From: Michal Suchanek <msuchanek@suse.de>
Date: Fri, 26 May 2023 10:38:05 +0200
Subject: [PATCH 4/7] libkmod, depmod, modprobe: Make directory for kernel
modules configurable
modprobe.d is now searched under ${prefix}/lib, add ${module_directory} to
specify the directory where to search for kernel modules.
With this distributions that do not want to ship files in /lib can also
move kernel modules to /usr while others can keep them in /lib.
Signed-off-by: Michal Suchanek <msuchanek@suse.de>
---
v4: Make the whole path configurable
---
Makefile.am | 3 +-
configure.ac | 7 ++
libkmod/libkmod.c | 4 +-
man/Makefile.am | 1 +
man/depmod.d.xml | 6 +-
man/depmod.xml | 4 +-
man/modinfo.xml | 2 +-
man/modprobe.xml | 2 +-
man/modules.dep.xml | 6 +-
testsuite/module-playground/Makefile | 2 +-
testsuite/setup-rootfs.sh | 109 +++++++++++++++------------
testsuite/test-depmod.c | 16 ++--
testsuite/test-testsuite.c | 8 +-
tools/depmod.c | 6 +-
tools/kmod.pc.in | 1 +
tools/modinfo.c | 4 +-
tools/modprobe.c | 4 +-
tools/static-nodes.c | 6 +-
18 files changed, 107 insertions(+), 84 deletions(-)
diff --git a/Makefile.am b/Makefile.am
index fd4c7a04ec51..1d51a43d68ba 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -20,6 +20,7 @@ AM_CPPFLAGS = \
-I$(top_srcdir) \
-DSYSCONFDIR=\""$(sysconfdir)"\" \
-DDISTCONFDIR=\""$(distconfdir)"\" \
+ -DMODULE_DIRECTORY=\""$(module_directory)"\" \
${zlib_CFLAGS}
AM_CFLAGS = $(OUR_CFLAGS)
@@ -247,7 +248,7 @@ EXTRA_DIST += testsuite/setup-rootfs.sh
MODULE_PLAYGROUND = testsuite/module-playground
ROOTFS = testsuite/rootfs
ROOTFS_PRISTINE = $(top_srcdir)/testsuite/rootfs-pristine
-CREATE_ROOTFS = $(AM_V_GEN) $(top_srcdir)/testsuite/setup-rootfs.sh $(ROOTFS_PRISTINE) $(ROOTFS) $(MODULE_PLAYGROUND) $(top_builddir)/config.h $(sysconfdir)
+CREATE_ROOTFS = $(AM_V_GEN) MODULE_DIRECTORY=$(module_directory) $(top_srcdir)/testsuite/setup-rootfs.sh $(ROOTFS_PRISTINE) $(ROOTFS) $(MODULE_PLAYGROUND) $(top_builddir)/config.h $(sysconfdir)
build-module-playground:
$(AM_V_GEN)if test "$(top_srcdir)" != "$(top_builddir)"; then \
diff --git a/configure.ac b/configure.ac
index a6ed8a36ca70..602d3d3dbdf1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -90,6 +90,12 @@ AC_ARG_WITH([rootlibdir],
[], [with_rootlibdir=$libdir])
AC_SUBST([rootlibdir], [$with_rootlibdir])
+# Ideally this would be $prefix/lib/modules but default to /lib/modules for compatibility with earlier versions
+AC_ARG_WITH([module_directory],
+ AS_HELP_STRING([--with-module-directory=DIR], [directory in which to look for kernel modules - typically '/lib/modules' or '${prefix}/lib/modules']),
+ [], [with_module_directory=/lib/modules])
+AC_SUBST([module_directory], [$with_module_directory])
+
AC_ARG_WITH([zstd],
AS_HELP_STRING([--with-zstd], [handle Zstandard-compressed modules @<:@default=disabled@:>@]),
[], [with_zstd=no])
@@ -316,6 +322,7 @@ AC_MSG_RESULT([
$PACKAGE $VERSION
=======
+ module_directory: ${module_directory}
prefix: ${prefix}
sysconfdir: ${sysconfdir}
distconfdir: ${distconfdir}
diff --git a/libkmod/libkmod.c b/libkmod/libkmod.c
index bc05a1873edf..876458f7449a 100644
--- a/libkmod/libkmod.c
+++ b/libkmod/libkmod.c
@@ -209,7 +209,7 @@ static int log_priority(const char *priority)
return 0;
}
-static const char *dirname_default_prefix = "/lib/modules";
+static const char *dirname_default_prefix = MODULE_DIRECTORY;
static char *get_kernel_release(const char *dirname)
{
@@ -231,7 +231,7 @@ static char *get_kernel_release(const char *dirname)
/**
* kmod_new:
* @dirname: what to consider as linux module's directory, if NULL
- * defaults to /lib/modules/`uname -r`. If it's relative,
+ * defaults to ${module_prefix}/lib/modules/`uname -r`. If it's relative,
* it's treated as relative to the current working directory.
* Otherwise, give an absolute dirname.
* @config_paths: ordered array of paths (directories or files) where
diff --git a/man/Makefile.am b/man/Makefile.am
index 2fea8e46bf2f..f550091a216a 100644
--- a/man/Makefile.am
+++ b/man/Makefile.am
@@ -22,6 +22,7 @@ CLEANFILES = $(dist_man_MANS)
else \
sed -e '/@DISTCONFDIR@/d' $< ; \
fi | \
+ sed -e 's|@MODULE_DIRECTORY@|$(module_directory)|g' | \
$(XSLT) \
-o $@ \
--nonet \
diff --git a/man/depmod.d.xml b/man/depmod.d.xml
index f282a39cc840..b07e6a2bd4fe 100644
--- a/man/depmod.d.xml
+++ b/man/depmod.d.xml
@@ -70,7 +70,7 @@
</term>
<listitem>
<para>
- This allows you to specify the order in which /lib/modules
+ This allows you to specify the order in which @MODULE_DIRECTORY@
(or other configured module location) subdirectories will
be processed by <command>depmod</command>. Directories are
listed in order, with the highest priority given to the
@@ -101,7 +101,7 @@
<command>depmod</command> command. It is possible to
specify one kernel or all kernels using the * wildcard.
<replaceable>modulesubdirectory</replaceable> is the
- name of the subdirectory under /lib/modules (or other
+ name of the subdirectory under @MODULE_DIRECTORY@ (or other
module location) where the target module is installed.
</para>
<para>
@@ -110,7 +110,7 @@
specifying the following command: "override kmod * extra".
This will ensure that any matching module name installed
under the <command>extra</command> subdirectory within
- /lib/modules (or other module location) will take priority
+ @MODULE_DIRECTORY@ (or other module location) will take priority
over any likenamed module already provided by the kernel.
</para>
</listitem>
diff --git a/man/depmod.xml b/man/depmod.xml
index 3b0097184fd7..fce2a4a67a89 100644
--- a/man/depmod.xml
+++ b/man/depmod.xml
@@ -80,7 +80,7 @@
</para>
<para> <command>depmod</command> creates a list of module dependencies by
reading each module under
- <filename>/lib/modules/</filename><replaceable>version</replaceable> and
+ <filename>@MODULE_DIRECTORY@/</filename><replaceable>version</replaceable> and
determining what symbols it exports and what symbols it needs. By
default, this list is written to <filename>modules.dep</filename>, and a
binary hashed version named <filename>modules.dep.bin</filename>, in the
@@ -141,7 +141,7 @@
<listitem>
<para>
If your modules are not currently in the (normal) directory
- <filename>/lib/modules/</filename><replaceable>version</replaceable>,
+ <filename>@MODULE_DIRECTORY@/</filename><replaceable>version</replaceable>,
but in a staging area, you can specify a
<replaceable>basedir</replaceable> which is prepended to the
directory name. This <replaceable>basedir</replaceable> is
diff --git a/man/modinfo.xml b/man/modinfo.xml
index 9fe0324a2527..b6c4d6045829 100644
--- a/man/modinfo.xml
+++ b/man/modinfo.xml
@@ -54,7 +54,7 @@
<command>modinfo</command> extracts information from the Linux Kernel
modules given on the command line. If the module name is not a filename,
then the
- <filename>/lib/modules/</filename><replaceable>version</replaceable>
+ <filename>@MODULE_DIRECTORY@/</filename><replaceable>version</replaceable>
directory is searched, as is also done by
<citerefentry><refentrytitle>modprobe</refentrytitle><manvolnum>8</manvolnum></citerefentry>
when loading kernel modules.
diff --git a/man/modprobe.xml b/man/modprobe.xml
index db39c7a18bb7..7374f37a0f7b 100644
--- a/man/modprobe.xml
+++ b/man/modprobe.xml
@@ -78,7 +78,7 @@
is no difference between _ and - in module names (automatic
underscore conversion is performed).
<command>modprobe</command> looks in the module directory
- <filename>/lib/modules/`uname -r`</filename> for all
+ <filename>@MODULE_DIRECTORY@/`uname -r`</filename> for all
the modules and other files, except for the optional
configuration files in the
<filename>/etc/modprobe.d</filename> directory
diff --git a/man/modules.dep.xml b/man/modules.dep.xml
index ed633694ec9e..8ef6d8b3536e 100644
--- a/man/modules.dep.xml
+++ b/man/modules.dep.xml
@@ -34,8 +34,8 @@
</refnamediv>
<refsynopsisdiv>
- <para><filename>/lib/modules/modules.dep</filename></para>
- <para><filename>/lib/modules/modules.dep.bin</filename></para>
+ <para><filename>@MODULE_DIRECTORY@/modules.dep</filename></para>
+ <para><filename>@MODULE_DIRECTORY@/modules.dep.bin</filename></para>
</refsynopsisdiv>
<refsect1><title>DESCRIPTION</title>
@@ -43,7 +43,7 @@
<filename>modules.dep.bin</filename> is a binary file generated by
<command>depmod</command> listing the dependencies for
every module in the directories under
- <filename>/lib/modules/</filename><replaceable>version</replaceable>.
+ <filename>@MODULE_DIRECTORY@/</filename><replaceable>version</replaceable>.
It is used by kmod tools such as <command>modprobe</command> and
libkmod.
</para>
diff --git a/testsuite/module-playground/Makefile b/testsuite/module-playground/Makefile
index e6045b0dd932..a7ab09bea2bf 100644
--- a/testsuite/module-playground/Makefile
+++ b/testsuite/module-playground/Makefile
@@ -47,7 +47,7 @@ endif
else
# normal makefile
-KDIR ?= /lib/modules/`uname -r`/build
+KDIR ?= $(module_prefix)/lib/modules/`uname -r`/build
KVER ?= `uname -r`
ifeq ($(FAKE_BUILD),)
FAKE_BUILD=0
diff --git a/testsuite/setup-rootfs.sh b/testsuite/setup-rootfs.sh
index 8b13a40f2cae..2fc7e592d1b5 100755
--- a/testsuite/setup-rootfs.sh
+++ b/testsuite/setup-rootfs.sh
@@ -16,6 +16,19 @@ create_rootfs() {
cp -r "$ROOTFS_PRISTINE" "$ROOTFS"
find "$ROOTFS" -type d -exec chmod +w {} \;
find "$ROOTFS" -type f -name .gitignore -exec rm -f {} \;
+ if [ "$MODULE_DIRECTORY" != "/lib/modules" ] ; then
+ sed -i -e "s|/lib/modules|$MODULE_DIRECTORY|g" $(find "$ROOTFS" -name \*.txt -o -name \*.conf -o -name \*.dep)
+ sed -i -e "s|$MODULE_DIRECTORY/external|/lib/modules/external|g" $(find "$ROOTFS" -name \*.txt -o -name \*.conf -o -name \*.dep)
+ for i in "$ROOTFS"/*/lib/modules/* "$ROOTFS"/*/*/lib/modules/* ; do
+ version="$(basename $i)"
+ [ $version != 'external' ] || continue
+ mod="$(dirname $i)"
+ lib="$(dirname $mod)"
+ up="$(dirname $lib)$MODULE_DIRECTORY"
+ mkdir -p "$up"
+ mv "$i" "$up"
+ done
+ fi
if [ "$SYSCONFDIR" != "/etc" ]; then
find "$ROOTFS" -type d -name etc -printf "%h\n" | while read -r e; do
@@ -32,55 +45,55 @@ feature_enabled() {
declare -A map
map=(
- ["test-depmod/search-order-simple/lib/modules/4.4.4/kernel/crypto/"]="mod-simple.ko"
- ["test-depmod/search-order-simple/lib/modules/4.4.4/updates/"]="mod-simple.ko"
- ["test-depmod/search-order-same-prefix/lib/modules/4.4.4/foo/"]="mod-simple.ko"
- ["test-depmod/search-order-same-prefix/lib/modules/4.4.4/foobar/"]="mod-simple.ko"
- ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
- ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
- ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-c.ko"]="mod-loop-c.ko"
- ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-d.ko"]="mod-loop-d.ko"
- ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-e.ko"]="mod-loop-e.ko"
- ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-f.ko"]="mod-loop-f.ko"
- ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-g.ko"]="mod-loop-g.ko"
- ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-h.ko"]="mod-loop-h.ko"
- ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-i.ko"]="mod-loop-i.ko"
- ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-j.ko"]="mod-loop-j.ko"
- ["test-depmod/detect-loop/lib/modules/4.4.4/kernel/mod-loop-k.ko"]="mod-loop-k.ko"
- ["test-depmod/search-order-external-first/lib/modules/4.4.4/foo/"]="mod-simple.ko"
- ["test-depmod/search-order-external-first/lib/modules/4.4.4/foobar/"]="mod-simple.ko"
+ ["test-depmod/search-order-simple$MODULE_DIRECTORY/4.4.4/kernel/crypto/"]="mod-simple.ko"
+ ["test-depmod/search-order-simple$MODULE_DIRECTORY/4.4.4/updates/"]="mod-simple.ko"
+ ["test-depmod/search-order-same-prefix$MODULE_DIRECTORY/4.4.4/foo/"]="mod-simple.ko"
+ ["test-depmod/search-order-same-prefix$MODULE_DIRECTORY/4.4.4/foobar/"]="mod-simple.ko"
+ ["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
+ ["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
+ ["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-c.ko"]="mod-loop-c.ko"
+ ["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-d.ko"]="mod-loop-d.ko"
+ ["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-e.ko"]="mod-loop-e.ko"
+ ["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-f.ko"]="mod-loop-f.ko"
+ ["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-g.ko"]="mod-loop-g.ko"
+ ["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-h.ko"]="mod-loop-h.ko"
+ ["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-i.ko"]="mod-loop-i.ko"
+ ["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-j.ko"]="mod-loop-j.ko"
+ ["test-depmod/detect-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-k.ko"]="mod-loop-k.ko"
+ ["test-depmod/search-order-external-first$MODULE_DIRECTORY/4.4.4/foo/"]="mod-simple.ko"
+ ["test-depmod/search-order-external-first$MODULE_DIRECTORY/4.4.4/foobar/"]="mod-simple.ko"
["test-depmod/search-order-external-first/lib/modules/external/"]="mod-simple.ko"
- ["test-depmod/search-order-external-last/lib/modules/4.4.4/foo/"]="mod-simple.ko"
- ["test-depmod/search-order-external-last/lib/modules/4.4.4/foobar/"]="mod-simple.ko"
+ ["test-depmod/search-order-external-last$MODULE_DIRECTORY/4.4.4/foo/"]="mod-simple.ko"
+ ["test-depmod/search-order-external-last$MODULE_DIRECTORY/4.4.4/foobar/"]="mod-simple.ko"
["test-depmod/search-order-external-last/lib/modules/external/"]="mod-simple.ko"
- ["test-depmod/search-order-override/lib/modules/4.4.4/foo/"]="mod-simple.ko"
- ["test-depmod/search-order-override/lib/modules/4.4.4/override/"]="mod-simple.ko"
- ["test-dependencies/lib/modules/4.0.20-kmod/kernel/fs/foo/"]="mod-foo-b.ko"
- ["test-dependencies/lib/modules/4.0.20-kmod/kernel/"]="mod-foo-c.ko"
- ["test-dependencies/lib/modules/4.0.20-kmod/kernel/lib/"]="mod-foo-a.ko"
- ["test-dependencies/lib/modules/4.0.20-kmod/kernel/fs/"]="mod-foo.ko"
+ ["test-depmod/search-order-override$MODULE_DIRECTORY/4.4.4/foo/"]="mod-simple.ko"
+ ["test-depmod/search-order-override$MODULE_DIRECTORY/4.4.4/override/"]="mod-simple.ko"
+ ["test-dependencies$MODULE_DIRECTORY/4.0.20-kmod/kernel/fs/foo/"]="mod-foo-b.ko"
+ ["test-dependencies$MODULE_DIRECTORY/4.0.20-kmod/kernel/"]="mod-foo-c.ko"
+ ["test-dependencies$MODULE_DIRECTORY/4.0.20-kmod/kernel/lib/"]="mod-foo-a.ko"
+ ["test-dependencies$MODULE_DIRECTORY/4.0.20-kmod/kernel/fs/"]="mod-foo.ko"
["test-init/"]="mod-simple.ko"
["test-remove/"]="mod-simple.ko"
- ["test-modprobe/show-depends/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
- ["test-modprobe/show-depends/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
- ["test-modprobe/show-depends/lib/modules/4.4.4/kernel/mod-simple.ko"]="mod-simple.ko"
+ ["test-modprobe/show-depends$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
+ ["test-modprobe/show-depends$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
+ ["test-modprobe/show-depends$MODULE_DIRECTORY/4.4.4/kernel/mod-simple.ko"]="mod-simple.ko"
["test-modprobe/show-exports/mod-loop-a.ko"]="mod-loop-a.ko"
- ["test-modprobe/softdep-loop/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
- ["test-modprobe/softdep-loop/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
- ["test-modprobe/install-cmd-loop/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
- ["test-modprobe/install-cmd-loop/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
- ["test-modprobe/force/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
- ["test-modprobe/oldkernel/lib/modules/3.3.3/kernel/"]="mod-simple.ko"
- ["test-modprobe/oldkernel-force/lib/modules/3.3.3/kernel/"]="mod-simple.ko"
- ["test-modprobe/alias-to-none/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
- ["test-modprobe/module-param-kcmdline/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
+ ["test-modprobe/softdep-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
+ ["test-modprobe/softdep-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
+ ["test-modprobe/install-cmd-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
+ ["test-modprobe/install-cmd-loop$MODULE_DIRECTORY/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko"
+ ["test-modprobe/force$MODULE_DIRECTORY/4.4.4/kernel/"]="mod-simple.ko"
+ ["test-modprobe/oldkernel$MODULE_DIRECTORY/3.3.3/kernel/"]="mod-simple.ko"
+ ["test-modprobe/oldkernel-force$MODULE_DIRECTORY/3.3.3/kernel/"]="mod-simple.ko"
+ ["test-modprobe/alias-to-none$MODULE_DIRECTORY/4.4.4/kernel/"]="mod-simple.ko"
+ ["test-modprobe/module-param-kcmdline$MODULE_DIRECTORY/4.4.4/kernel/"]="mod-simple.ko"
["test-modprobe/external/lib/modules/external/"]="mod-simple.ko"
- ["test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/block/cciss.ko"]="mod-fake-cciss.ko"
- ["test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/scsi/hpsa.ko"]="mod-fake-hpsa.ko"
- ["test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/scsi/scsi_mod.ko"]="mod-fake-scsi-mod.ko"
- ["test-depmod/modules-outdir/lib/modules/4.4.4/kernel/drivers/block/cciss.ko"]="mod-fake-cciss.ko"
- ["test-depmod/modules-outdir/lib/modules/4.4.4/kernel/drivers/scsi/hpsa.ko"]="mod-fake-hpsa.ko"
- ["test-depmod/modules-outdir/lib/modules/4.4.4/kernel/drivers/scsi/scsi_mod.ko"]="mod-fake-scsi-mod.ko"
+ ["test-depmod/modules-order-compressed$MODULE_DIRECTORY/4.4.4/kernel/drivers/block/cciss.ko"]="mod-fake-cciss.ko"
+ ["test-depmod/modules-order-compressed$MODULE_DIRECTORY/4.4.4/kernel/drivers/scsi/hpsa.ko"]="mod-fake-hpsa.ko"
+ ["test-depmod/modules-order-compressed$MODULE_DIRECTORY/4.4.4/kernel/drivers/scsi/scsi_mod.ko"]="mod-fake-scsi-mod.ko"
+ ["test-depmod/modules-outdir$MODULE_DIRECTORY/4.4.4/kernel/drivers/block/cciss.ko"]="mod-fake-cciss.ko"
+ ["test-depmod/modules-outdir$MODULE_DIRECTORY/4.4.4/kernel/drivers/scsi/hpsa.ko"]="mod-fake-hpsa.ko"
+ ["test-depmod/modules-outdir$MODULE_DIRECTORY/4.4.4/kernel/drivers/scsi/scsi_mod.ko"]="mod-fake-scsi-mod.ko"
["test-modinfo/mod-simple-i386.ko"]="mod-simple-i386.ko"
["test-modinfo/mod-simple-x86_64.ko"]="mod-simple-x86_64.ko"
["test-modinfo/mod-simple-sparc64.ko"]="mod-simple-sparc64.ko"
@@ -88,20 +101,20 @@ map=(
["test-modinfo/mod-simple-sha256.ko"]="mod-simple.ko"
["test-modinfo/mod-simple-pkcs7.ko"]="mod-simple.ko"
["test-modinfo/external/lib/modules/external/mod-simple.ko"]="mod-simple.ko"
- ["test-tools/insert/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
- ["test-tools/remove/lib/modules/4.4.4/kernel/"]="mod-simple.ko"
+ ["test-tools/insert$MODULE_DIRECTORY/4.4.4/kernel/"]="mod-simple.ko"
+ ["test-tools/remove$MODULE_DIRECTORY/4.4.4/kernel/"]="mod-simple.ko"
)
gzip_array=(
- "test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/block/cciss.ko"
+ "test-depmod/modules-order-compressed$MODULE_DIRECTORY/4.4.4/kernel/drivers/block/cciss.ko"
)
xz_array=(
- "test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/scsi/scsi_mod.ko"
+ "test-depmod/modules-order-compressed$MODULE_DIRECTORY/4.4.4/kernel/drivers/scsi/scsi_mod.ko"
)
zstd_array=(
- "test-depmod/modules-order-compressed/lib/modules/4.4.4/kernel/drivers/scsi/hpsa.ko"
+ "test-depmod/modules-order-compressed$MODULE_DIRECTORY/4.4.4/kernel/drivers/scsi/hpsa.ko"
)
attach_sha256_array=(
diff --git a/testsuite/test-depmod.c b/testsuite/test-depmod.c
index 93606947f18a..c96dbf0a62be 100644
--- a/testsuite/test-depmod.c
+++ b/testsuite/test-depmod.c
@@ -27,7 +27,7 @@
#define MODULES_UNAME "4.4.4"
#define MODULES_ORDER_ROOTFS TESTSUITE_ROOTFS "test-depmod/modules-order-compressed"
-#define MODULES_ORDER_LIB_MODULES MODULES_ORDER_ROOTFS "/lib/modules/" MODULES_UNAME
+#define MODULES_ORDER_LIB_MODULES MODULES_ORDER_ROOTFS MODULE_DIRECTORY "/" MODULES_UNAME
static noreturn int depmod_modules_order_for_compressed(const struct test *t)
{
const char *progname = ABS_TOP_BUILDDIR "/tools/depmod";
@@ -55,8 +55,8 @@ DEFINE_TEST(depmod_modules_order_for_compressed,
});
#define MODULES_OUTDIR_ROOTFS TESTSUITE_ROOTFS "test-depmod/modules-outdir"
-#define MODULES_OUTDIR_LIB_MODULES_OUTPUT MODULES_OUTDIR_ROOTFS "/outdir/lib/modules/" MODULES_UNAME
-#define MODULES_OUTDIR_LIB_MODULES_INPUT MODULES_OUTDIR_ROOTFS "/lib/modules/" MODULES_UNAME
+#define MODULES_OUTDIR_LIB_MODULES_OUTPUT MODULES_OUTDIR_ROOTFS "/outdir" MODULE_DIRECTORY "/" MODULES_UNAME
+#define MODULES_OUTDIR_LIB_MODULES_INPUT MODULES_OUTDIR_ROOTFS MODULE_DIRECTORY "/" MODULES_UNAME
static noreturn int depmod_modules_outdir(const struct test *t)
{
const char *progname = ABS_TOP_BUILDDIR "/tools/depmod";
@@ -87,7 +87,7 @@ DEFINE_TEST(depmod_modules_outdir,
});
#define SEARCH_ORDER_SIMPLE_ROOTFS TESTSUITE_ROOTFS "test-depmod/search-order-simple"
-#define SEARCH_ORDER_SIMPLE_LIB_MODULES SEARCH_ORDER_SIMPLE_ROOTFS "/lib/modules/" MODULES_UNAME
+#define SEARCH_ORDER_SIMPLE_LIB_MODULES SEARCH_ORDER_SIMPLE_ROOTFS MODULE_DIRECTORY "/" MODULES_UNAME
static noreturn int depmod_search_order_simple(const struct test *t)
{
const char *progname = ABS_TOP_BUILDDIR "/tools/depmod";
@@ -114,7 +114,7 @@ DEFINE_TEST(depmod_search_order_simple,
});
#define SEARCH_ORDER_SAME_PREFIX_ROOTFS TESTSUITE_ROOTFS "test-depmod/search-order-same-prefix"
-#define SEARCH_ORDER_SAME_PREFIX_LIB_MODULES SEARCH_ORDER_SAME_PREFIX_ROOTFS "/lib/modules/" MODULES_UNAME
+#define SEARCH_ORDER_SAME_PREFIX_LIB_MODULES SEARCH_ORDER_SAME_PREFIX_ROOTFS MODULE_DIRECTORY "/" MODULES_UNAME
static noreturn int depmod_search_order_same_prefix(const struct test *t)
{
const char *progname = ABS_TOP_BUILDDIR "/tools/depmod";
@@ -164,7 +164,7 @@ DEFINE_TEST(depmod_detect_loop,
});
#define SEARCH_ORDER_EXTERNAL_FIRST_ROOTFS TESTSUITE_ROOTFS "test-depmod/search-order-external-first"
-#define SEARCH_ORDER_EXTERNAL_FIRST_LIB_MODULES SEARCH_ORDER_EXTERNAL_FIRST_ROOTFS "/lib/modules/" MODULES_UNAME
+#define SEARCH_ORDER_EXTERNAL_FIRST_LIB_MODULES SEARCH_ORDER_EXTERNAL_FIRST_ROOTFS MODULE_DIRECTORY "/" MODULES_UNAME
static noreturn int depmod_search_order_external_first(const struct test *t)
{
const char *progname = ABS_TOP_BUILDDIR "/tools/depmod";
@@ -191,7 +191,7 @@ DEFINE_TEST(depmod_search_order_external_first,
});
#define SEARCH_ORDER_EXTERNAL_LAST_ROOTFS TESTSUITE_ROOTFS "test-depmod/search-order-external-last"
-#define SEARCH_ORDER_EXTERNAL_LAST_LIB_MODULES SEARCH_ORDER_EXTERNAL_LAST_ROOTFS "/lib/modules/" MODULES_UNAME
+#define SEARCH_ORDER_EXTERNAL_LAST_LIB_MODULES SEARCH_ORDER_EXTERNAL_LAST_ROOTFS MODULE_DIRECTORY "/" MODULES_UNAME
static noreturn int depmod_search_order_external_last(const struct test *t)
{
const char *progname = ABS_TOP_BUILDDIR "/tools/depmod";
@@ -218,7 +218,7 @@ DEFINE_TEST(depmod_search_order_external_last,
});
#define SEARCH_ORDER_OVERRIDE_ROOTFS TESTSUITE_ROOTFS "test-depmod/search-order-override"
-#define SEARCH_ORDER_OVERRIDE_LIB_MODULES SEARCH_ORDER_OVERRIDE_ROOTFS "/lib/modules/" MODULES_UNAME
+#define SEARCH_ORDER_OVERRIDE_LIB_MODULES SEARCH_ORDER_OVERRIDE_ROOTFS MODULE_DIRECTORY "/" MODULES_UNAME
static noreturn int depmod_search_order_override(const struct test *t)
{
const char *progname = ABS_TOP_BUILDDIR "/tools/depmod";
diff --git a/testsuite/test-testsuite.c b/testsuite/test-testsuite.c
index 56e73609f204..c77c4bbc04eb 100644
--- a/testsuite/test-testsuite.c
+++ b/testsuite/test-testsuite.c
@@ -64,7 +64,7 @@ static int testsuite_rootfs_fopen(const struct test *t)
char s[100];
int n;
- fp = fopen("/lib/modules/a", "r");
+ fp = fopen(MODULE_DIRECTORY "/a", "r");
if (fp == NULL)
return EXIT_FAILURE;;
@@ -89,7 +89,7 @@ static int testsuite_rootfs_open(const struct test *t)
char buf[100];
int fd, done;
- fd = open("/lib/modules/a", O_RDONLY);
+ fd = open(MODULE_DIRECTORY "/a", O_RDONLY);
if (fd < 0)
return EXIT_FAILURE;
@@ -121,12 +121,12 @@ static int testsuite_rootfs_stat_access(const struct test *t)
{
struct stat st;
- if (access("/lib/modules/a", F_OK) < 0) {
+ if (access(MODULE_DIRECTORY "/a", F_OK) < 0) {
ERR("access failed: %m\n");
return EXIT_FAILURE;
}
- if (stat("/lib/modules/a", &st) < 0) {
+ if (stat(MODULE_DIRECTORY "/a", &st) < 0) {
ERR("stat failed: %m\n");
return EXIT_FAILURE;
}
diff --git a/tools/depmod.c b/tools/depmod.c
index aada5ac57902..5ef490473186 100644
--- a/tools/depmod.c
+++ b/tools/depmod.c
@@ -911,7 +911,7 @@ struct vertex;
struct mod {
struct kmod_module *kmod;
char *path;
- const char *relpath; /* path relative to '$ROOT/lib/modules/$VER/' */
+ const char *relpath; /* path relative to '$ROOT$MODULE_DIRECTORY/$VER/' */
char *uncrelpath; /* same as relpath but ending in .ko */
struct kmod_list *info_list;
struct kmod_list *dep_sym_list;
@@ -3024,11 +3024,11 @@ static int do_depmod(int argc, char *argv[])
}
cfg.dirnamelen = snprintf(cfg.dirname, PATH_MAX,
- "%s/lib/modules/%s",
+ "%s" MODULE_DIRECTORY "/%s",
root ?: "", cfg.kversion);
cfg.outdirnamelen = snprintf(cfg.outdirname, PATH_MAX,
- "%s/lib/modules/%s",
+ "%s" MODULE_DIRECTORY "/%s",
out_root ?: (root ?: ""), cfg.kversion);
if (optind == argc)
diff --git a/tools/kmod.pc.in b/tools/kmod.pc.in
index 2595980a6b35..97215c8ed48f 100644
--- a/tools/kmod.pc.in
+++ b/tools/kmod.pc.in
@@ -1,6 +1,7 @@
prefix=@prefix@
sysconfdir=@sysconfdir@
distconfdir=@distconfdir@
+module_directory=@module_directory@
module_compressions=@module_compressions@
module_signatures=@module_signatures@
diff --git a/tools/modinfo.c b/tools/modinfo.c
index d0aab200af4e..cacc32dc4c40 100644
--- a/tools/modinfo.c
+++ b/tools/modinfo.c
@@ -367,7 +367,7 @@ static void help(void)
"\t-m, --modname Handle argument as module name instead of alias or filename\n"
"\t-F, --field=FIELD Print only provided FIELD\n"
"\t-k, --set-version=VERSION Use VERSION instead of `uname -r`\n"
- "\t-b, --basedir=DIR Use DIR as filesystem root for /lib/modules\n"
+ "\t-b, --basedir=DIR Use DIR as filesystem root for " MODULE_DIRECTORY "\n"
"\t-V, --version Show version\n"
"\t-h, --help Show this help\n",
program_invocation_short_name);
@@ -462,7 +462,7 @@ static int do_modinfo(int argc, char *argv[])
}
kversion = u.release;
}
- snprintf(dirname_buf, sizeof(dirname_buf), "%s/lib/modules/%s",
+ snprintf(dirname_buf, sizeof(dirname_buf), "%s" MODULE_DIRECTORY "/%s",
root, kversion);
dirname = dirname_buf;
}
diff --git a/tools/modprobe.c b/tools/modprobe.c
index 322d5d199372..c7016a58e43f 100644
--- a/tools/modprobe.c
+++ b/tools/modprobe.c
@@ -146,7 +146,7 @@ static void help(void)
"\t-n, --show Same as --dry-run\n"
"\t-C, --config=FILE Use FILE instead of default search paths\n"
- "\t-d, --dirname=DIR Use DIR as filesystem root for /lib/modules\n"
+ "\t-d, --dirname=DIR Use DIR as filesystem root for " MODULE_DIRECTORY "\n"
"\t-S, --set-version=VERSION Use VERSION instead of `uname -r`\n"
"\t-s, --syslog print to syslog, not stderr\n"
@@ -983,7 +983,7 @@ static int do_modprobe(int argc, char **orig_argv)
kversion = u.release;
}
snprintf(dirname_buf, sizeof(dirname_buf),
- "%s/lib/modules/%s", root,
+ "%s" MODULE_DIRECTORY "/%s", root,
kversion);
dirname = dirname_buf;
}
diff --git a/tools/static-nodes.c b/tools/static-nodes.c
index 8d2356da73f3..5ef3743e967b 100644
--- a/tools/static-nodes.c
+++ b/tools/static-nodes.c
@@ -212,15 +212,15 @@ static int do_static_nodes(int argc, char *argv[])
goto finish;
}
- snprintf(modules, sizeof(modules), "/lib/modules/%s/modules.devname", kernel.release);
+ snprintf(modules, sizeof(modules), MODULE_DIRECTORY "/%s/modules.devname", kernel.release);
in = fopen(modules, "re");
if (in == NULL) {
if (errno == ENOENT) {
- fprintf(stderr, "Warning: /lib/modules/%s/modules.devname not found - ignoring\n",
+ fprintf(stderr, "Warning: " MODULE_DIRECTORY "/%s/modules.devname not found - ignoring\n",
kernel.release);
ret = EXIT_SUCCESS;
} else {
- fprintf(stderr, "Error: could not open /lib/modules/%s/modules.devname - %m\n",
+ fprintf(stderr, "Error: could not open " MODULE_DIRECTORY "/%s/modules.devname - %m\n",
kernel.release);
ret = EXIT_FAILURE;
}
--
2.41.0