Luben Dimov
2021-Jul-23 23:31 UTC
[R-sig-Debian] Can't install package tidyverse on Debian 10 stable
Hello,
I am able to install the tidyverse package on a computer with Windows
OS, but not on Debian 10 stable. (I am new to R and RStudio and
somewhat new to Debian.)
I have the latest R and RStudio. While I easily install the packages
for our workshop, the tidyverse is not getting installed.
The more detailed output is at the very end of this message, but in
short, the problem seems to start while installing the package curl,
which is part of tidyverse:
----------------------
* installing *source* package ?curl? ...
** package ?curl? successfully unpacked and MD5 sums checked
** using staged installation
Package libcurl was not found in the pkg-config search path.
Perhaps you should add the directory containing `libcurl.pc'
to the PKG_CONFIG_PATH environment variable
No package 'libcurl' found
Package libcurl was not found in the pkg-config search path.
Perhaps you should add the directory containing `libcurl.pc'
to the PKG_CONFIG_PATH environment variable
No package 'libcurl' found
Using PKG_CFLAGS
Using PKG_LIBS=-lcurl
----------------------
When I try to install libcurl, I get:
----------------------------
install.packages("libcurl")
Installing package into ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1?
(as ?lib? is unspecified)
Warning in install.packages :
package ?libcurl? is not available for this version of R
A version of this package for your version of R might be available
elsewhere,
see the ideas at
https://cran.r-project.org/doc/manuals/r-patched/R-admin.html#Installing-packages
------------------------------
Another suggestions is to install libcurl4-openssl-dev, but when I try
to, I get:
-----------------------------
> install.packages("libcurl4-openssl-dev")
Installing package into ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1?
(as ?lib? is unspecified)
Warning in install.packages :
package ?libcurl4-openssl-dev? is not available for this version of R
A version of this package for your version of R might be available
elsewhere,
see the ideas at
https://cran.r-project.org/doc/manuals/r-patched/R-admin.html#Installing-packages
------------------------------
Here is my session info:
---------------------------------------
> sessionInfo() R version 4.1.0 (2021-05-18) Platform: x86_64-pc-linux-
gnu (64-bit) Running under: Debian GNU/Linux 10 (buster) Matrix
products: default BLAS: /usr/lib/x86_64-linux-gnu/blas/libblas.so.3.8.0
LAPACK: /usr/lib/x86_64-linux-gnu/lapack/liblapack.so.3.8.0 locale: [1]
LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C LC_TIME=en_US.UTF-8
LC_COLLATE=en_US.UTF-8 [5] LC_MONETARY=en_US.UTF-8
LC_MESSAGES=en_US.UTF-8 LC_PAPER=en_US.UTF-8 LC_NAME=C [9] LC_ADDRESS=C
LC_TELEPHONE=C LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C attached
base packages: [1] stats graphics grDevices utils datasets methods base
loaded via a namespace (and not attached): [1] compiler_4.1.0
tools_4.1.0
------------------------------
And below is the full output with all the errors when trying to
tidyverse. I tried installing it on Debian 11 Testing, but no luck
there either, although the errors were different.
Thank you in advance for your help.
Luben
--------------------------------------
> install.packages("tidyverse")
Installing package into ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1?
(as ?lib? is unspecified)
also installing the dependencies ?gargle?, ?curl?, ?ids?, ?openssl?,
?googledrive?, ?googlesheets4?, ?httr?, ?rvest?, ?xml2?
trying URL '
https://cloud.r-project.org/src/contrib/gargle_1.2.0.tar.gz'
Content type 'application/x-gzip' length 313418 bytes (306 KB)
=================================================
downloaded 306 KB
trying URL 'https://cloud.r-project.org/src/contrib/curl_4.3.2.tar.gz'
Content type 'application/x-gzip' length 793345 bytes (774 KB)
=================================================
downloaded 774 KB
trying URL 'https://cloud.r-project.org/src/contrib/ids_1.0.1.tar.gz'
Content type 'application/x-gzip' length 91213 bytes (89 KB)
=================================================
downloaded 89 KB
trying URL '
https://cloud.r-project.org/src/contrib/openssl_1.4.4.tar.gz'
Content type 'application/x-gzip' length 1311285 bytes (1.3 MB)
=================================================
downloaded 1.3 MB
trying URL '
https://cloud.r-project.org/src/contrib/googledrive_2.0.0.tar.gz'
Content type 'application/x-gzip' length 1593656 bytes (1.5 MB)
=================================================
downloaded 1.5 MB
trying URL '
https://cloud.r-project.org/src/contrib/googlesheets4_0.3.0.tar.gz'
Content type 'application/x-gzip' length 435126 bytes (424 KB)
=================================================
downloaded 424 KB
trying URL 'https://cloud.r-project.org/src/contrib/httr_1.4.2.tar.gz'
Content type 'application/x-gzip' length 159950 bytes (156 KB)
=================================================
downloaded 156 KB
trying URL 'https://cloud.r-project.org/src/contrib/rvest_1.0.0.tar.gz'
Content type 'application/x-gzip' length 94134 bytes (91 KB)
=================================================
downloaded 91 KB
trying URL 'https://cloud.r-project.org/src/contrib/xml2_1.3.2.tar.gz'
Content type 'application/x-gzip' length 271876 bytes (265 KB)
=================================================
downloaded 265 KB
trying URL '
https://cloud.r-project.org/src/contrib/tidyverse_1.3.1.tar.gz'
Content type 'application/x-gzip' length 702779 bytes (686 KB)
=================================================
downloaded 686 KB
* installing *source* package ?curl? ...
** package ?curl? successfully unpacked and MD5 sums checked
** using staged installation
Package libcurl was not found in the pkg-config search path.
Perhaps you should add the directory containing `libcurl.pc'
to the PKG_CONFIG_PATH environment variable
No package 'libcurl' found
Package libcurl was not found in the pkg-config search path.
Perhaps you should add the directory containing `libcurl.pc'
to the PKG_CONFIG_PATH environment variable
No package 'libcurl' found
Using PKG_CFLAGS
Using PKG_LIBS=-lcurl
------------------------- ANTICONF ERROR ---------------------------
Configuration failed because libcurl was not found. Try installing:
* deb: libcurl4-openssl-dev (Debian, Ubuntu, etc)
* rpm: libcurl-devel (Fedora, CentOS, RHEL)
* csw: libcurl_dev (Solaris)
If libcurl is already installed, check that 'pkg-config' is in your
PATH and PKG_CONFIG_PATH contains a libcurl.pc file. If pkg-config
is unavailable you can set INCLUDE_DIR and LIB_DIR manually via:
R CMD INSTALL --configure-vars='INCLUDE_DIR=... LIB_DIR=...'
--------------------------------------------------------------------
ERROR: configuration failed for package ?curl?
* removing ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1/curl?
Warning in install.packages :
installation of package ?curl? had non-zero exit status
* installing *source* package ?openssl? ...
** package ?openssl? successfully unpacked and MD5 sums checked
** using staged installation
Using PKG_CFLAGS
--------------------------- [ANTICONF] --------------------------------
Configuration failed because openssl was not found. Try installing:
* deb: libssl-dev (Debian, Ubuntu, etc)
* rpm: openssl-devel (Fedora, CentOS, RHEL)
* csw: libssl_dev (Solaris)
* brew: openssl at 1.1 (Mac OSX)
If openssl is already installed, check that 'pkg-config' is in your
PATH and PKG_CONFIG_PATH contains a openssl.pc file. If pkg-config
is unavailable you can set INCLUDE_DIR and LIB_DIR manually via:
R CMD INSTALL --configure-vars='INCLUDE_DIR=... LIB_DIR=...'
-------------------------- [ERROR MESSAGE] ---------------------------
tools/version.c:1:10: fatal error: openssl/opensslv.h: No such file or
directory
#include <openssl/opensslv.h>
^~~~~~~~~~~~~~~~~~~~
compilation terminated.
--------------------------------------------------------------------
ERROR: configuration failed for package ?openssl?
* removing ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1/openssl?
Warning in install.packages :
installation of package ?openssl? had non-zero exit status
* installing *source* package ?xml2? ...
** package ?xml2? successfully unpacked and MD5 sums checked
** using staged installation
Package libxml-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `libxml-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'libxml-2.0' found
Package libxml-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `libxml-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'libxml-2.0' found
Using PKG_CFLAGS
Using PKG_LIBS=-lxml2
------------------------- ANTICONF ERROR ---------------------------
Configuration failed because libxml-2.0 was not found. Try installing:
* deb: libxml2-dev (Debian, Ubuntu, etc)
* rpm: libxml2-devel (Fedora, CentOS, RHEL)
* csw: libxml2_dev (Solaris)
If libxml-2.0 is already installed, check that 'pkg-config' is in your
PATH and PKG_CONFIG_PATH contains a libxml-2.0.pc file. If pkg-config
is unavailable you can set INCLUDE_DIR and LIB_DIR manually via:
R CMD INSTALL --configure-vars='INCLUDE_DIR=... LIB_DIR=...'
--------------------------------------------------------------------
ERROR: configuration failed for package ?xml2?
* removing ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1/xml2?
Warning in install.packages :
installation of package ?xml2? had non-zero exit status
ERROR: dependency ?openssl? is not available for package ?ids?
* removing ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1/ids?
Warning in install.packages :
installation of package ?ids? had non-zero exit status
ERROR: dependencies ?curl?, ?openssl? are not available for package
?httr?
* removing ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1/httr?
Warning in install.packages :
installation of package ?httr? had non-zero exit status
ERROR: dependency ?httr? is not available for package ?gargle?
* removing ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1/gargle?
Warning in install.packages :
installation of package ?gargle? had non-zero exit status
ERROR: dependencies ?httr?, ?xml2? are not available for package
?rvest?
* removing ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1/rvest?
Warning in install.packages :
installation of package ?rvest? had non-zero exit status
ERROR: dependencies ?gargle?, ?httr? are not available for package
?googledrive?
* removing ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1/googledrive?
Warning in install.packages :
installation of package ?googledrive? had non-zero exit status
ERROR: dependencies ?curl?, ?gargle?, ?googledrive?, ?httr?, ?ids? are
not available for package ?googlesheets4?
* removing ?/home/luben/R/x86_64-pc-linux-gnu-
library/4.1/googlesheets4?
Warning in install.packages :
installation of package ?googlesheets4? had non-zero exit status
ERROR: dependencies ?googledrive?, ?googlesheets4?, ?httr?, ?rvest?,
?xml2? are not available for package ?tidyverse?
* removing ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1/tidyverse?
Warning in install.packages :
installation of package ?tidyverse? had non-zero exit status
The downloaded source packages are in
?/tmp/RtmpF0FDpx/downloaded_packages?
> library(tidyverse)
Error in library(tidyverse) : there is no package called ?tidyverse?
Tyler Smith
2021-Jul-23 23:35 UTC
[R-sig-Debian] Can't install package tidyverse on Debian 10 stable
libcurl and libcurl4-openssl-dev are Debian packages, not R packages. You can install them from the command line (not R): sudo apt-get install libcurl4-openssl-dev Or use your package manager. Best, Tyler -- plantarum.ca On Fri, Jul 23, 2021, at 7:31 PM, Luben Dimov wrote:> Hello, > > I am able to install the tidyverse package on a computer with Windows > OS, but not on Debian 10 stable. (I am new to R and RStudio and > somewhat new to Debian.) > > I have the latest R and RStudio. While I easily install the packages > for our workshop, the tidyverse is not getting installed. > > > > The more detailed output is at the very end of this message, but in > short, the problem seems to start while installing the package curl, > which is part of tidyverse: > > ---------------------- > > * installing *source* package ?curl? ... > > ** package ?curl? successfully unpacked and MD5 sums checked > > ** using staged installation > > Package libcurl was not found in the pkg-config search path. > > Perhaps you should add the directory containing `libcurl.pc' > > to the PKG_CONFIG_PATH environment variable > > No package 'libcurl' found > > Package libcurl was not found in the pkg-config search path. > > Perhaps you should add the directory containing `libcurl.pc' > > to the PKG_CONFIG_PATH environment variable > > No package 'libcurl' found > > Using PKG_CFLAGS> > Using PKG_LIBS=-lcurl > > ---------------------- > > > > When I try to install libcurl, I get: > > ---------------------------- > > install.packages("libcurl") > > Installing package into ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1? > > (as ?lib? is unspecified) > > Warning in install.packages : > > package ?libcurl? is not available for this version of R > > > > A version of this package for your version of R might be available > elsewhere, > > see the ideas at > > https://cran.r-project.org/doc/manuals/r-patched/R-admin.html#Installing-packages > > ------------------------------ > > > > Another suggestions is to install libcurl4-openssl-dev, but when I try > to, I get: > > ----------------------------- > > > install.packages("libcurl4-openssl-dev") > > Installing package into ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1? > > (as ?lib? is unspecified) > > Warning in install.packages : > > package ?libcurl4-openssl-dev? is not available for this version of R > > > > A version of this package for your version of R might be available > elsewhere, > > see the ideas at > > https://cran.r-project.org/doc/manuals/r-patched/R-admin.html#Installing-packages > > ------------------------------ > > > > Here is my session info: > > --------------------------------------- > > > sessionInfo() R version 4.1.0 (2021-05-18) Platform: x86_64-pc-linux- > gnu (64-bit) Running under: Debian GNU/Linux 10 (buster) Matrix > products: default BLAS: /usr/lib/x86_64-linux-gnu/blas/libblas.so.3.8.0 > LAPACK: /usr/lib/x86_64-linux-gnu/lapack/liblapack.so.3.8.0 locale: [1] > LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C LC_TIME=en_US.UTF-8 > LC_COLLATE=en_US.UTF-8 [5] LC_MONETARY=en_US.UTF-8 > LC_MESSAGES=en_US.UTF-8 LC_PAPER=en_US.UTF-8 LC_NAME=C [9] LC_ADDRESS=C > LC_TELEPHONE=C LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C attached > base packages: [1] stats graphics grDevices utils datasets methods base > loaded via a namespace (and not attached): [1] compiler_4.1.0 > tools_4.1.0 > > ------------------------------ > > > > And below is the full output with all the errors when trying to > tidyverse. I tried installing it on Debian 11 Testing, but no luck > there either, although the errors were different. > Thank you in advance for your help. > > Luben > > -------------------------------------- > > > install.packages("tidyverse") > > Installing package into ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1? > > (as ?lib? is unspecified) > > also installing the dependencies ?gargle?, ?curl?, ?ids?, ?openssl?, > ?googledrive?, ?googlesheets4?, ?httr?, ?rvest?, ?xml2? > > > > trying URL ' > https://cloud.r-project.org/src/contrib/gargle_1.2.0.tar.gz' > > Content type 'application/x-gzip' length 313418 bytes (306 KB) > > =================================================> > downloaded 306 KB > > > > trying URL 'https://cloud.r-project.org/src/contrib/curl_4.3.2.tar.gz' > > Content type 'application/x-gzip' length 793345 bytes (774 KB) > > =================================================> > downloaded 774 KB > > > > trying URL 'https://cloud.r-project.org/src/contrib/ids_1.0.1.tar.gz' > > Content type 'application/x-gzip' length 91213 bytes (89 KB) > > =================================================> > downloaded 89 KB > > > > trying URL ' > https://cloud.r-project.org/src/contrib/openssl_1.4.4.tar.gz' > > Content type 'application/x-gzip' length 1311285 bytes (1.3 MB) > > =================================================> > downloaded 1.3 MB > > > > trying URL ' > https://cloud.r-project.org/src/contrib/googledrive_2.0.0.tar.gz' > > Content type 'application/x-gzip' length 1593656 bytes (1.5 MB) > > =================================================> > downloaded 1.5 MB > > > > trying URL ' > https://cloud.r-project.org/src/contrib/googlesheets4_0.3.0.tar.gz' > > Content type 'application/x-gzip' length 435126 bytes (424 KB) > > =================================================> > downloaded 424 KB > > > > trying URL 'https://cloud.r-project.org/src/contrib/httr_1.4.2.tar.gz' > > Content type 'application/x-gzip' length 159950 bytes (156 KB) > > =================================================> > downloaded 156 KB > > > > trying URL 'https://cloud.r-project.org/src/contrib/rvest_1.0.0.tar.gz' > > Content type 'application/x-gzip' length 94134 bytes (91 KB) > > =================================================> > downloaded 91 KB > > > > trying URL 'https://cloud.r-project.org/src/contrib/xml2_1.3.2.tar.gz' > > Content type 'application/x-gzip' length 271876 bytes (265 KB) > > =================================================> > downloaded 265 KB > > > > trying URL ' > https://cloud.r-project.org/src/contrib/tidyverse_1.3.1.tar.gz' > > Content type 'application/x-gzip' length 702779 bytes (686 KB) > > =================================================> > downloaded 686 KB > > > > * installing *source* package ?curl? ... > > ** package ?curl? successfully unpacked and MD5 sums checked > > ** using staged installation > > Package libcurl was not found in the pkg-config search path. > > Perhaps you should add the directory containing `libcurl.pc' > > to the PKG_CONFIG_PATH environment variable > > No package 'libcurl' found > > Package libcurl was not found in the pkg-config search path. > > Perhaps you should add the directory containing `libcurl.pc' > > to the PKG_CONFIG_PATH environment variable > > No package 'libcurl' found > > Using PKG_CFLAGS> > Using PKG_LIBS=-lcurl > > ------------------------- ANTICONF ERROR --------------------------- > > Configuration failed because libcurl was not found. Try installing: > > * deb: libcurl4-openssl-dev (Debian, Ubuntu, etc) > > * rpm: libcurl-devel (Fedora, CentOS, RHEL) > > * csw: libcurl_dev (Solaris) > > If libcurl is already installed, check that 'pkg-config' is in your > > PATH and PKG_CONFIG_PATH contains a libcurl.pc file. If pkg-config > > is unavailable you can set INCLUDE_DIR and LIB_DIR manually via: > > R CMD INSTALL --configure-vars='INCLUDE_DIR=... LIB_DIR=...' > > -------------------------------------------------------------------- > > ERROR: configuration failed for package ?curl? > > * removing ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1/curl? > > Warning in install.packages : > > installation of package ?curl? had non-zero exit status > > * installing *source* package ?openssl? ... > > ** package ?openssl? successfully unpacked and MD5 sums checked > > ** using staged installation > > Using PKG_CFLAGS> > --------------------------- [ANTICONF] -------------------------------- > > Configuration failed because openssl was not found. Try installing: > > * deb: libssl-dev (Debian, Ubuntu, etc) > > * rpm: openssl-devel (Fedora, CentOS, RHEL) > > * csw: libssl_dev (Solaris) > > * brew: openssl at 1.1 (Mac OSX) > > If openssl is already installed, check that 'pkg-config' is in your > > PATH and PKG_CONFIG_PATH contains a openssl.pc file. If pkg-config > > is unavailable you can set INCLUDE_DIR and LIB_DIR manually via: > > R CMD INSTALL --configure-vars='INCLUDE_DIR=... LIB_DIR=...' > > -------------------------- [ERROR MESSAGE] --------------------------- > > tools/version.c:1:10: fatal error: openssl/opensslv.h: No such file or > directory > > #include <openssl/opensslv.h> > > ^~~~~~~~~~~~~~~~~~~~ > > compilation terminated. > > -------------------------------------------------------------------- > > ERROR: configuration failed for package ?openssl? > > * removing ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1/openssl? > > Warning in install.packages : > > installation of package ?openssl? had non-zero exit status > > * installing *source* package ?xml2? ... > > ** package ?xml2? successfully unpacked and MD5 sums checked > > ** using staged installation > > Package libxml-2.0 was not found in the pkg-config search path. > > Perhaps you should add the directory containing `libxml-2.0.pc' > > to the PKG_CONFIG_PATH environment variable > > No package 'libxml-2.0' found > > Package libxml-2.0 was not found in the pkg-config search path. > > Perhaps you should add the directory containing `libxml-2.0.pc' > > to the PKG_CONFIG_PATH environment variable > > No package 'libxml-2.0' found > > Using PKG_CFLAGS> > Using PKG_LIBS=-lxml2 > > ------------------------- ANTICONF ERROR --------------------------- > > Configuration failed because libxml-2.0 was not found. Try installing: > > * deb: libxml2-dev (Debian, Ubuntu, etc) > > * rpm: libxml2-devel (Fedora, CentOS, RHEL) > > * csw: libxml2_dev (Solaris) > > If libxml-2.0 is already installed, check that 'pkg-config' is in your > > PATH and PKG_CONFIG_PATH contains a libxml-2.0.pc file. If pkg-config > > is unavailable you can set INCLUDE_DIR and LIB_DIR manually via: > > R CMD INSTALL --configure-vars='INCLUDE_DIR=... LIB_DIR=...' > > -------------------------------------------------------------------- > > ERROR: configuration failed for package ?xml2? > > * removing ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1/xml2? > > Warning in install.packages : > > installation of package ?xml2? had non-zero exit status > > ERROR: dependency ?openssl? is not available for package ?ids? > > * removing ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1/ids? > > Warning in install.packages : > > installation of package ?ids? had non-zero exit status > > ERROR: dependencies ?curl?, ?openssl? are not available for package > ?httr? > > * removing ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1/httr? > > Warning in install.packages : > > installation of package ?httr? had non-zero exit status > > ERROR: dependency ?httr? is not available for package ?gargle? > > * removing ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1/gargle? > > Warning in install.packages : > > installation of package ?gargle? had non-zero exit status > > ERROR: dependencies ?httr?, ?xml2? are not available for package > ?rvest? > > * removing ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1/rvest? > > Warning in install.packages : > > installation of package ?rvest? had non-zero exit status > > ERROR: dependencies ?gargle?, ?httr? are not available for package > ?googledrive? > > * removing ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1/googledrive? > > Warning in install.packages : > > installation of package ?googledrive? had non-zero exit status > > ERROR: dependencies ?curl?, ?gargle?, ?googledrive?, ?httr?, ?ids? are > not available for package ?googlesheets4? > > * removing ?/home/luben/R/x86_64-pc-linux-gnu- > library/4.1/googlesheets4? > > Warning in install.packages : > > installation of package ?googlesheets4? had non-zero exit status > > ERROR: dependencies ?googledrive?, ?googlesheets4?, ?httr?, ?rvest?, > ?xml2? are not available for package ?tidyverse? > > * removing ?/home/luben/R/x86_64-pc-linux-gnu-library/4.1/tidyverse? > > Warning in install.packages : > > installation of package ?tidyverse? had non-zero exit status > > > > The downloaded source packages are in > > ?/tmp/RtmpF0FDpx/downloaded_packages? > > > library(tidyverse) > > Error in library(tidyverse) : there is no package called ?tidyverse? > > _______________________________________________ > R-SIG-Debian mailing list > R-SIG-Debian at r-project.org > https://stat.ethz.ch/mailman/listinfo/r-sig-debian >