[R-pkg-team] Bug#1071354: r-cran-eco: FTBFS: rand.c:245:5: error: format not a string literal and no format arguments

Santiago Vila sanvila at debian.org
Fri May 17 21:41:16 BST 2024


Package: src:r-cran-eco
Version: 4.0-3-1
Severity: serious
Tags: ftbfs

Dear maintainer:

During a rebuild of all packages in unstable, your package failed to build:

--------------------------------------------------------------------------------
[...]
  debian/rules binary
dh binary --buildsystem R
    dh_update_autotools_config -O--buildsystem=R
    dh_autoreconf -O--buildsystem=R
    dh_auto_configure -O--buildsystem=R
    dh_auto_build -O--buildsystem=R
    dh_auto_test -O--buildsystem=R
    create-stamp debian/debhelper-build-stamp
    dh_testroot -O--buildsystem=R
    dh_prep -O--buildsystem=R
    dh_auto_install --destdir=debian/r-cran-eco/ -O--buildsystem=R
I: R Package: eco Version: 4.0-3
I: Building using R version 4.4.0-2
I: R API version: r-api-4.0
I: Using built-time from d/changelog: Wed, 23 Nov 2022 11:39:37 +0100
	mkdir -p /<<PKGBUILDDIR>>/debian/r-cran-eco/usr/lib/R/site-library
	R CMD INSTALL -l /<<PKGBUILDDIR>>/debian/r-cran-eco/usr/lib/R/site-library --clean . "--built-timestamp='Wed, 23 Nov 2022 11:39:37 +0100'"
* installing *source* package ‘eco’ ...
** package ‘eco’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘gcc (Debian 13.2.0-25) 13.2.0’
make[1]: Entering directory '/<<PKGBUILDDIR>>/src'
gcc -I"/usr/share/R/include" -DNDEBUG       -fpic  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/r-base-4.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2  -c bayes.c -o bayes.o
gcc -I"/usr/share/R/include" -DNDEBUG       -fpic  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/r-base-4.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2  -c fintegrate.c -o fintegrate.o
gcc -I"/usr/share/R/include" -DNDEBUG       -fpic  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/r-base-4.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2  -c gibbsBase.c -o gibbsBase.o
gcc -I"/usr/share/R/include" -DNDEBUG       -fpic  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/r-base-4.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2  -c gibbsBase2C.c -o gibbsBase2C.o
gcc -I"/usr/share/R/include" -DNDEBUG       -fpic  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/r-base-4.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2  -c gibbsBaseRC.c -o gibbsBaseRC.o
gcc -I"/usr/share/R/include" -DNDEBUG       -fpic  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/r-base-4.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2  -c gibbsDP.c -o gibbsDP.o
gcc -I"/usr/share/R/include" -DNDEBUG       -fpic  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/r-base-4.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2  -c gibbsEM.c -o gibbsEM.o
gibbsEM.c: In function ‘cEMeco’:
gibbsEM.c:235:52: warning: format ‘%g’ expects a matching ‘double’ argument [-Wformat=]
   235 |       if (setP.ncar) Rprintf("Sig3: %10g%10g%10g%10g\n",setP.Sigma3[0][0],setP.Sigma3[1][1],setP.Sigma3[2][2]);
       |                                                 ~~~^
       |                                                    |
       |                                                    double
gcc -I"/usr/share/R/include" -DNDEBUG       -fpic  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/r-base-4.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2  -c gibbsXBase.c -o gibbsXBase.o
gcc -I"/usr/share/R/include" -DNDEBUG       -fpic  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/r-base-4.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2  -c gibbsXDP.c -o gibbsXDP.o
gcc -I"/usr/share/R/include" -DNDEBUG       -fpic  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/r-base-4.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2  -c gibbsZBase.c -o gibbsZBase.o
gcc -I"/usr/share/R/include" -DNDEBUG       -fpic  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/r-base-4.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2  -c init.c -o init.o
gcc -I"/usr/share/R/include" -DNDEBUG       -fpic  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/r-base-4.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2  -c preBaseX.c -o preBaseX.o
gcc -I"/usr/share/R/include" -DNDEBUG       -fpic  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/r-base-4.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2  -c preDP.c -o preDP.o
gcc -I"/usr/share/R/include" -DNDEBUG       -fpic  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/r-base-4.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2  -c preDPX.c -o preDPX.o
gcc -I"/usr/share/R/include" -DNDEBUG       -fpic  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/r-base-4.4.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2  -c rand.c -o rand.o
rand.c: In function ‘logit’:
rand.c:245:5: error: format not a string literal and no format arguments [-Werror=format-security]
   245 |     Rprintf(emsg);
       |     ^~~~~~~
cc1: some warnings being treated as errors
make[1]: *** [/usr/lib/R/etc/Makeconf:195: rand.o] Error 1
make[1]: Leaving directory '/<<PKGBUILDDIR>>/src'
make[1]: Entering directory '/<<PKGBUILDDIR>>/src'
make[1]: Leaving directory '/<<PKGBUILDDIR>>/src'
ERROR: compilation failed for package ‘eco’
* removing ‘/<<PKGBUILDDIR>>/debian/r-cran-eco/usr/lib/R/site-library/eco’
dh_auto_install: error: R CMD INSTALL -l /<<PKGBUILDDIR>>/debian/r-cran-eco/usr/lib/R/site-library --clean . "--built-timestamp='Wed, 23 Nov 2022 11:39:37 +0100'" returned exit code 1
make: *** [debian/rules:4: binary] Error 25
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
--------------------------------------------------------------------------------

The above is just how the build ends and not necessarily the most relevant part.
If required, the full build log is available here:

https://people.debian.org/~sanvila/build-logs/202405/

About the archive rebuild: The build was made on virtual machines
of type m6a.large and r6a.large from AWS, using sbuild and a
reduced chroot with only build-essential packages.

If you could not reproduce the bug please contact me privately, as I
am willing to provide ssh access to a virtual machine where the bug is
fully reproducible.

If this is really a bug in one of the build-depends, please use
reassign and affects, so that this is still visible in the BTS web
page for this package.

Thanks.



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