107 lines
5.7 KiB
Diff
107 lines
5.7 KiB
Diff
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From b14b039e9066f51c3c4cee2123f23f7822dd8e13 Mon Sep 17 00:00:00 2001
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From: Harald Hoyer <harald@redhat.com>
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Date: Thu, 14 Apr 2016 11:47:50 +0200
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Subject: [PATCH] dracut-install: add --help documentation
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---
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install/dracut-install.c | 73 +++++++++++++++++++++++-------------------------
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1 file changed, 35 insertions(+), 38 deletions(-)
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diff --git a/install/dracut-install.c b/install/dracut-install.c
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index f414f30..bef08da 100644
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--- a/install/dracut-install.c
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+++ b/install/dracut-install.c
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@@ -17,7 +17,7 @@
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along with this program; If not, see <http://www.gnu.org/licenses/>.
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*/
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-#define PROGRAM_VERSION_STRING "1"
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+#define PROGRAM_VERSION_STRING "2"
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#ifndef _GNU_SOURCE
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#define _GNU_SOURCE
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@@ -719,49 +719,46 @@ static void item_free(char *i)
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static void usage(int status)
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{
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- /* */
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+ /* */
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printf("Usage: %s -D DESTROOTDIR [OPTION]... -a SOURCE...\n"
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"or: %s -D DESTROOTDIR [OPTION]... SOURCE DEST\n"
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+ "or: %s -D DESTROOTDIR [OPTION]... -m KERNELMODULE [KERNELMODULE …]\n"
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"\n"
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"Install SOURCE to DEST in DESTROOTDIR with all needed dependencies.\n"
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"\n"
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- " -D --destrootdir Install all files to DESTROOTDIR as the root\n"
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- " -a --all Install all SOURCE arguments to DESTROOTDIR\n"
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- " -o --optional If SOURCE does not exist, do not fail\n"
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- " -d --dir SOURCE is a directory\n"
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- " -l --ldd Also install shebang executables and libraries\n"
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- " -L --logdir <DIR> Log files, which were installed from the host to <DIR>\n"
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- " -R --resolvelazy Only install shebang executables and libraries\n"
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- " for all SOURCE files\n"
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- " -H --hostonly Mark all SOURCE files as hostonly\n\n"
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- " -f --fips Also install all '.SOURCE.hmac' files\n"
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- " -v --verbose Show more output\n"
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- " --debug Show debug output\n"
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- " --version Show package version\n"
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- " -h --help Show this help\n"
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+ " KERNELMODULE can have the format:\n"
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+ " <absolute path> with a leading /\n"
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+ " =<kernel subdir>[/<kernel subdir>…] like '=drivers/hid'\n"
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+ " <module name>\n"
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"\n"
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- "Example:\n"
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- "# mkdir -p /var/tmp/test-root\n"
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- "# %s -D /var/tmp/test-root --ldd -a sh tr\n"
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- "# tree /var/tmp/test-root\n"
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- "/var/tmp/test-root\n"
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- "|-- lib64 -> usr/lib64\n"
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- "`-- usr\n"
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- " |-- bin\n"
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- " | |-- bash\n"
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- " | |-- sh -> bash\n"
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- " | `-- tr\n"
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- " `-- lib64\n"
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- " |-- ld-2.15.90.so\n"
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- " |-- ld-linux-x86-64.so.2 -> ld-2.15.90.so\n"
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- " |-- libc-2.15.90.so\n"
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- " |-- libc.so\n"
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- " |-- libc.so.6 -> libc-2.15.90.so\n"
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- " |-- libdl-2.15.90.so\n"
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- " |-- libdl.so -> libdl-2.15.90.so\n"
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- " |-- libdl.so.2 -> libdl-2.15.90.so\n"
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- " |-- libtinfo.so.5 -> libtinfo.so.5.9\n"
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- " `-- libtinfo.so.5.9\n", program_invocation_short_name, program_invocation_short_name,
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+ " -D --destrootdir Install all files to DESTROOTDIR as the root\n"
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+ " -a --all Install all SOURCE arguments to DESTROOTDIR\n"
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+ " -o --optional If SOURCE does not exist, do not fail\n"
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+ " -d --dir SOURCE is a directory\n"
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+ " -l --ldd Also install shebang executables and libraries\n"
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+ " -L --logdir <DIR> Log files, which were installed from the host to <DIR>\n"
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+ " -R --resolvelazy Only install shebang executables and libraries\n"
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+ " for all SOURCE files\n"
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+ " -H --hostonly Mark all SOURCE files as hostonly\n\n"
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+ " -f --fips Also install all '.SOURCE.hmac' files\n"
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+ "\n"
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+ " --module,-m Install kernel modules, instead of files\n"
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+ " --kerneldir Specify the kernel module directory\n"
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+ " --firmwaredirs Specify the firmware directory search path with : separation\n"
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+ " --silent Don't display error messages for kernel module install\n"
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+ " -o --optional If kernel module does not exist, do not fail\n"
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+ " -p --mod-filter-path Filter kernel modules by path regexp\n"
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+ " -P --mod-filter-nopath Exclude kernel modules by path regexp\n"
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+ " -s --mod-filter-symbol Filter kernel modules by symbol regexp\n"
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+ " -S --mod-filter-nosymbol Exclude kernel modules by symbol regexp\n"
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+ " -N --mod-filter-noname Exclude kernel modules by name regexp\n"
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+ "\n"
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+ " -v --verbose Show more output\n"
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+ " --debug Show debug output\n"
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+ " --version Show package version\n"
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+ " -h --help Show this help\n"
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+ "\n",
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+ program_invocation_short_name, program_invocation_short_name,
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program_invocation_short_name);
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exit(status);
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}
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