Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/q/qm-dsp/qm-dsp_1.7.1-5_amd64.buildinfo Use metasnap for getting required timestamps New buildinfo file: /tmp/qm-dsp-1.7.1-5wlllcipl/qm-dsp_1.7.1-5_amd64.buildinfo Get source package info: qm-dsp=1.7.1-5 Source URL: http://snapshot.notset.fr/mr/package/qm-dsp/1.7.1-5/srcfiles?fileinfo=1 env -i PATH=/usr/sbin:/usr/bin:/sbin:/bin TMPDIR=/tmp mmdebstrap --arch=amd64 --include=autoconf=2.71-2 automake=1:1.16.5-1.1 autopoint=0.21-4 autotools-dev=20180224.1+nmu1 base-files=12 base-passwd=3.5.52 bash=5.1-5 binutils=2.37-10 binutils-common=2.37-10 binutils-x86-64-linux-gnu=2.37-10 bsdextrautils=2.37.2-4 bsdutils=1:2.37.2-4 build-essential=12.9 bzip2=1.0.8-5 coreutils=8.32-4.1 cpp=4:11.2.0-2 cpp-11=11.2.0-12 dash=0.5.11+git20210903+057cd650a4ed-3 debconf=1.5.79 debhelper=13.5.2 debianutils=5.5-1 dh-autoreconf=20 dh-strip-nondeterminism=1.12.1-1 diffutils=1:3.7-5 dpkg=1.21.1 dpkg-dev=1.21.1 dwz=0.14-1 file=1:5.41-2 findutils=4.8.0-1 g++=4:11.2.0-2 g++-11=11.2.0-12 gcc=4:11.2.0-2 gcc-11=11.2.0-12 gcc-11-base=11.2.0-12 gettext=0.21-4 gettext-base=0.21-4 grep=3.7-1 groff-base=1.22.4-7 gzip=1.10-4 hostname=3.23 init-system-helpers=1.61 intltool-debian=0.35.0+20060710.5 libacl1=2.3.1-1 libarchive-zip-perl=1.68-1 libasan6=11.2.0-12 libatlas-base-dev=3.10.3-11 libatlas3-base=3.10.3-11 libatomic1=11.2.0-12 libattr1=1:2.5.1-1 libaudit-common=1:3.0.6-1 libaudit1=1:3.0.6-1+b1 libbinutils=2.37-10 libblkid1=2.37.2-4 libbz2-1.0=1.0.8-5 libc-bin=2.33-1 libc-dev-bin=2.33-1 libc6=2.33-1 libc6-dev=2.33-1 libcap-ng0=0.7.9-2.2+b1 libcap2=1:2.44-1 libcc1-0=11.2.0-12 libcom-err2=1.46.4-1 libcrypt-dev=1:4.4.26-1 libcrypt1=1:4.4.26-1 libctf-nobfd0=2.37-10 libctf0=2.37-10 libdb5.3=5.3.28+dfsg1-0.8 libdebconfclient0=0.261 libdebhelper-perl=13.5.2 libdpkg-perl=1.21.1 libelf1=0.186-1 libffi8=3.4.2-3 libfile-stripnondeterminism-perl=1.12.1-1 libgcc-11-dev=11.2.0-12 libgcc-s1=11.2.0-12 libgcrypt20=1.9.4-4 libgdbm-compat4=1.22-1 libgdbm6=1.22-1 libgfortran5=11.2.0-12 libglib2.0-0=2.70.2-1 libgmp10=2:6.2.1+dfsg-3 libgomp1=11.2.0-12 libgpg-error0=1.42-3 libgssapi-krb5-2=1.18.3-7 libicu67=67.1-7 libisl23=0.24-2 libitm1=11.2.0-12 libk5crypto3=1.18.3-7 libkeyutils1=1.6.1-2 libkrb5-3=1.18.3-7 libkrb5support0=1.18.3-7 liblsan0=11.2.0-12 liblz4-1=1.9.3-2 liblzma5=5.2.5-2 libmagic-mgc=1:5.41-2 libmagic1=1:5.41-2 libmount1=2.37.2-4 libmpc3=1.2.1-1 libmpfr6=4.1.0-3 libnsl-dev=1.3.0-2 libnsl2=1.3.0-2 libpam-modules=1.4.0-11 libpam-modules-bin=1.4.0-11 libpam-runtime=1.4.0-11 libpam0g=1.4.0-11 libpcre2-8-0=10.39-3 libpcre3=2:8.39-13 libperl5.32=5.32.1-6 libpipeline1=1.5.4-1 libquadmath0=11.2.0-12 libseccomp2=2.5.3-2 libselinux1=3.3-1+b1 libsigsegv2=2.13-1 libsmartcols1=2.37.2-4 libssl1.1=1.1.1l-1 libstdc++-11-dev=11.2.0-12 libstdc++6=11.2.0-12 libsub-override-perl=0.09-2 libsystemd0=249.7-1 libtinfo6=6.3-1 libtirpc-common=1.3.2-2 libtirpc-dev=1.3.2-2 libtirpc3=1.3.2-2 libtool=2.4.6-15 libtsan0=11.2.0-12 libubsan1=11.2.0-12 libuchardet0=0.0.7-1 libudev1=249.7-1 libunistring2=0.9.10-6 libuuid1=2.37.2-4 libvamp-hostsdk3v5=2.10.0-1 libvamp-sdk2v5=2.10.0-1 libxml2=2.9.12+dfsg-5+b1 libzstd1=1.4.8+dfsg-3 linux-libc-dev=5.15.5-1 login=1:4.8.1-2 lsb-base=11.1.0 m4=1.4.18-5 make=4.3-4.1 man-db=2.9.4-2 mawk=1.3.4.20200120-2 ncurses-base=6.3-1 ncurses-bin=6.3-1 patch=2.7.6-7 perl=5.32.1-6 perl-base=5.32.1-6 perl-modules-5.32=5.32.1-6 pkg-config=0.29.2-1 po-debconf=1.0.21+nmu1 rpcsvc-proto=1.4.2-4 sed=4.8-1 sensible-utils=0.0.17 sysvinit-utils=3.00-1 tar=1.34+dfsg-1 util-linux=2.37.2-4 vamp-plugin-sdk=2.10.0-1 xz-utils=5.2.5-2 zlib1g=1:1.2.11.dfsg-2 --variant=apt --aptopt=Acquire::Check-Valid-Until "false" --aptopt=Acquire::http::Dl-Limit "1000"; --aptopt=Acquire::https::Dl-Limit "1000"; --aptopt=Acquire::Retries "5"; --aptopt=APT::Get::allow-downgrades "true"; --keyring=/usr/share/keyrings/ --essential-hook=chroot "$1" sh -c "apt-get --yes install fakeroot util-linux" --essential-hook=copy-in /usr/share/keyrings/debian-archive-bullseye-automatic.gpg /usr/share/keyrings/debian-archive-bullseye-security-automatic.gpg /usr/share/keyrings/debian-archive-bullseye-stable.gpg /usr/share/keyrings/debian-archive-buster-automatic.gpg /usr/share/keyrings/debian-archive-buster-security-automatic.gpg /usr/share/keyrings/debian-archive-buster-stable.gpg /usr/share/keyrings/debian-archive-keyring.gpg /usr/share/keyrings/debian-archive-removed-keys.gpg /usr/share/keyrings/debian-archive-stretch-automatic.gpg /usr/share/keyrings/debian-archive-stretch-security-automatic.gpg /usr/share/keyrings/debian-archive-stretch-stable.gpg /usr/share/keyrings/debian-ports-archive-keyring-removed.gpg /usr/share/keyrings/debian-ports-archive-keyring.gpg /usr/share/keyrings/debian-keyring.gpg /etc/apt/trusted.gpg.d/ --essential-hook=chroot "$1" sh -c "rm /etc/apt/sources.list && echo 'deb http://snapshot.notset.fr/archive/debian/20211218T031014Z/ bookworm main deb-src http://snapshot.notset.fr/archive/debian/20211218T031014Z/ bookworm main deb http://snapshot.notset.fr/archive/debian/20211214T153755Z/ unstable main' >> /etc/apt/sources.list && apt-get update" --customize-hook=chroot "$1" useradd --no-create-home -d /nonexistent -p "" builduser -s /bin/bash --customize-hook=chroot "$1" env sh -c "apt-get source --only-source -d qm-dsp=1.7.1-5 && mkdir -p /build/qm-dsp-U3F1s2 && dpkg-source --no-check -x /*.dsc /build/qm-dsp-U3F1s2/qm-dsp-1.7.1 && chown -R builduser:builduser /build/qm-dsp-U3F1s2" --customize-hook=chroot "$1" env --unset=TMPDIR runuser builduser -c "cd /build/qm-dsp-U3F1s2/qm-dsp-1.7.1 && env DEB_BUILD_OPTIONS="parallel=4" LANG="C.UTF-8" LC_ALL="C.UTF-8" LC_COLLATE="C.UTF-8" SOURCE_DATE_EPOCH="1639381618" dpkg-buildpackage -uc -a amd64 --build=any" --customize-hook=sync-out /build/qm-dsp-U3F1s2 /tmp/qm-dsp-1.7.1-5wlllcipl bookworm /dev/null deb http://snapshot.notset.fr/archive/debian/20211214T153755Z unstable main I: automatically chosen mode: root I: chroot architecture amd64 is equal to the host's architecture I: automatically chosen format: tar I: using /tmp/mmdebstrap.KHQXv43T72 as tempdir I: running apt-get update... I: downloading packages with apt... I: extracting archives... I: installing essential packages... I: running --essential-hook in shell: sh -c 'chroot "$1" sh -c "apt-get --yes install fakeroot util-linux"' exec /tmp/mmdebstrap.KHQXv43T72 Reading package lists... Building dependency tree... util-linux is already the newest version (2.37.2-4). The following NEW packages will be installed: fakeroot libfakeroot 0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded. Need to get 134 kB of archives. After this operation, 397 kB of additional disk space will be used. Get:1 http://snapshot.notset.fr/archive/debian/20211214T153755Z unstable/main amd64 libfakeroot amd64 1.26-1 [47.3 kB] Get:2 http://snapshot.notset.fr/archive/debian/20211214T153755Z unstable/main amd64 fakeroot amd64 1.26-1 [87.1 kB] debconf: delaying package configuration, since apt-utils is not installed Fetched 134 kB in 0s (900 kB/s) Selecting previously unselected package libfakeroot:amd64. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 4679 files and directories currently installed.) Preparing to unpack .../libfakeroot_1.26-1_amd64.deb ... Unpacking libfakeroot:amd64 (1.26-1) ... Selecting previously unselected package fakeroot. Preparing to unpack .../fakeroot_1.26-1_amd64.deb ... Unpacking fakeroot (1.26-1) ... Setting up libfakeroot:amd64 (1.26-1) ... Setting up fakeroot (1.26-1) ... update-alternatives: using /usr/bin/fakeroot-sysv to provide /usr/bin/fakeroot (fakeroot) in auto mode Processing triggers for libc-bin (2.33-1) ... I: running special hook: copy-in /usr/share/keyrings/debian-archive-bullseye-automatic.gpg /usr/share/keyrings/debian-archive-bullseye-security-automatic.gpg /usr/share/keyrings/debian-archive-bullseye-stable.gpg /usr/share/keyrings/debian-archive-buster-automatic.gpg /usr/share/keyrings/debian-archive-buster-security-automatic.gpg /usr/share/keyrings/debian-archive-buster-stable.gpg /usr/share/keyrings/debian-archive-keyring.gpg /usr/share/keyrings/debian-archive-removed-keys.gpg /usr/share/keyrings/debian-archive-stretch-automatic.gpg /usr/share/keyrings/debian-archive-stretch-security-automatic.gpg /usr/share/keyrings/debian-archive-stretch-stable.gpg /usr/share/keyrings/debian-ports-archive-keyring-removed.gpg /usr/share/keyrings/debian-ports-archive-keyring.gpg /usr/share/keyrings/debian-keyring.gpg /etc/apt/trusted.gpg.d/ I: running --essential-hook in shell: sh -c 'chroot "$1" sh -c "rm /etc/apt/sources.list && echo 'deb http://snapshot.notset.fr/archive/debian/20211218T031014Z/ bookworm main deb-src http://snapshot.notset.fr/archive/debian/20211218T031014Z/ bookworm main deb http://snapshot.notset.fr/archive/debian/20211214T153755Z/ unstable main' >> /etc/apt/sources.list && apt-get update"' exec /tmp/mmdebstrap.KHQXv43T72 Get:1 http://snapshot.notset.fr/archive/debian/20211218T031014Z bookworm InRelease [129 kB] Hit:2 http://snapshot.notset.fr/archive/debian/20211214T153755Z unstable InRelease Ign:3 http://snapshot.notset.fr/archive/debian/20211218T031014Z bookworm/main Sources Ign:4 http://snapshot.notset.fr/archive/debian/20211218T031014Z bookworm/main amd64 Packages Ign:3 http://snapshot.notset.fr/archive/debian/20211218T031014Z bookworm/main Sources Ign:4 http://snapshot.notset.fr/archive/debian/20211218T031014Z bookworm/main amd64 Packages Ign:3 http://snapshot.notset.fr/archive/debian/20211218T031014Z bookworm/main Sources Ign:4 http://snapshot.notset.fr/archive/debian/20211218T031014Z bookworm/main amd64 Packages Get:3 http://snapshot.notset.fr/archive/debian/20211218T031014Z bookworm/main Sources [11.8 MB] Get:4 http://snapshot.notset.fr/archive/debian/20211218T031014Z bookworm/main amd64 Packages [11.2 MB] Fetched 23.1 MB in 22s (1064 kB/s) Reading package lists... I: installing remaining packages inside the chroot... I: running --customize-hook in shell: sh -c 'chroot "$1" useradd --no-create-home -d /nonexistent -p "" builduser -s /bin/bash' exec /tmp/mmdebstrap.KHQXv43T72 I: running --customize-hook in shell: sh -c 'chroot "$1" env sh -c "apt-get source --only-source -d qm-dsp=1.7.1-5 && mkdir -p /build/qm-dsp-U3F1s2 && dpkg-source --no-check -x /*.dsc /build/qm-dsp-U3F1s2/qm-dsp-1.7.1 && chown -R builduser:builduser /build/qm-dsp-U3F1s2"' exec /tmp/mmdebstrap.KHQXv43T72 Reading package lists... NOTICE: 'qm-dsp' packaging is maintained in the 'Git' version control system at: https://salsa.debian.org/multimedia-team/qm-dsp.git Please use: git clone https://salsa.debian.org/multimedia-team/qm-dsp.git to retrieve the latest (possibly unreleased) updates to the package. Need to get 1496 kB of source archives. Get:1 http://snapshot.notset.fr/archive/debian/20211218T031014Z bookworm/main qm-dsp 1.7.1-5 (dsc) [2248 B] Get:2 http://snapshot.notset.fr/archive/debian/20211218T031014Z bookworm/main qm-dsp 1.7.1-5 (tar) [1488 kB] Get:3 http://snapshot.notset.fr/archive/debian/20211218T031014Z bookworm/main qm-dsp 1.7.1-5 (diff) [5672 B] Fetched 1496 kB in 1s (1197 kB/s) Download complete and in download only mode W: Download is performed unsandboxed as root as file 'qm-dsp_1.7.1-5.dsc' couldn't be accessed by user '_apt'. - pkgAcquire::Run (13: Permission denied) dpkg-source: info: extracting qm-dsp in /build/qm-dsp-U3F1s2/qm-dsp-1.7.1 dpkg-source: info: unpacking qm-dsp_1.7.1.orig.tar.gz dpkg-source: info: unpacking qm-dsp_1.7.1-5.debian.tar.xz I: running --customize-hook in shell: sh -c 'chroot "$1" env --unset=TMPDIR runuser builduser -c "cd /build/qm-dsp-U3F1s2/qm-dsp-1.7.1 && env DEB_BUILD_OPTIONS="parallel=4" LANG="C.UTF-8" LC_ALL="C.UTF-8" LC_COLLATE="C.UTF-8" SOURCE_DATE_EPOCH="1639381618" dpkg-buildpackage -uc -a amd64 --build=any"' exec /tmp/mmdebstrap.KHQXv43T72 dpkg-buildpackage: info: source package qm-dsp dpkg-buildpackage: info: source version 1.7.1-5 dpkg-buildpackage: info: source distribution unstable dpkg-buildpackage: info: source changed by IOhannes m zmölnig (Debian/GNU) dpkg-source --before-build . dpkg-buildpackage: info: host architecture amd64 debian/rules clean dh clean debian/rules override_dh_auto_clean make[1]: Entering directory '/build/qm-dsp-U3F1s2/qm-dsp-1.7.1' dh_auto_clean find base dsp ext hmm maths thread -name "*.o" -delete rm libqm-dsp.so.0 libqm-dsp.a rm: cannot remove 'libqm-dsp.so.0': No such file or directory rm: cannot remove 'libqm-dsp.a': No such file or directory make[1]: [debian/rules:88: override_dh_auto_clean] Error 1 (ignored) make[1]: Leaving directory '/build/qm-dsp-U3F1s2/qm-dsp-1.7.1' dh_clean debian/rules binary-arch dh binary-arch dh_update_autotools_config -a dh_autoreconf -a debian/rules override_dh_auto_build make[1]: Entering directory '/build/qm-dsp-U3F1s2/qm-dsp-1.7.1' dh_auto_build --buildsystem=makefile -- -f build/general/Makefile.inc make -j4 "INSTALL=install --strip-program=true" -f build/general/Makefile.inc make[2]: Entering directory '/build/qm-dsp-U3F1s2/qm-dsp-1.7.1' g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o base/Pitch.o base/Pitch.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o base/KaiserWindow.o base/KaiserWindow.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o base/SincWindow.o base/SincWindow.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/chromagram/Chromagram.o dsp/chromagram/Chromagram.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/chromagram/ConstantQ.o dsp/chromagram/ConstantQ.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/keydetection/GetKeyMode.o dsp/keydetection/GetKeyMode.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/mfcc/MFCC.o dsp/mfcc/MFCC.cpp dsp/chromagram/Chromagram.cpp: In member function ‘double* Chromagram::process(const double*)’: dsp/chromagram/Chromagram.cpp:137:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 137 | for (int i = 0; i < m_frameSize; ++i) { | ~~^~~~~~~~~~~~~ dsp/chromagram/Chromagram.cpp: In member function ‘double* Chromagram::process(const double*, const double*)’: dsp/chromagram/Chromagram.cpp:158:12: warning: unused variable ‘cmax’ [-Wunused-variable] 158 | double cmax = 0.0; | ^~~~ dsp/chromagram/Chromagram.cpp:159:12: warning: unused variable ‘cval’ [-Wunused-variable] 159 | double cval = 0; | ^~~~ g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/onsets/DetectionFunction.o dsp/onsets/DetectionFunction.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/onsets/PeakPicking.o dsp/onsets/PeakPicking.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/phasevocoder/PhaseVocoder.o dsp/phasevocoder/PhaseVocoder.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/rateconversion/Decimator.o dsp/rateconversion/Decimator.cpp In file included from dsp/onsets/PeakPicking.cpp:25: ./maths/Polyfit.h: In static member function ‘static bool TPolyFit::GaussJordan2(TPolyFit::Matrix&, const std::vector&, TPolyFit::Matrix&, std::vector >&)’: ./maths/Polyfit.h:281:9: warning: ‘irow’ is used uninitialized [-Wuninitialized] 281 | int irow, icol; | ^~~~ ./maths/Polyfit.h:281:15: warning: ‘icol’ is used uninitialized [-Wuninitialized] 281 | int irow, icol; | ^~~~ g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/rateconversion/DecimatorB.o dsp/rateconversion/DecimatorB.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/rateconversion/Resampler.o dsp/rateconversion/Resampler.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/rhythm/BeatSpectrum.o dsp/rhythm/BeatSpectrum.cpp cc -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/segmentation/cluster_melt.o dsp/segmentation/cluster_melt.c dsp/rateconversion/DecimatorB.cpp: In member function ‘void DecimatorB::doProcess()’: dsp/rateconversion/DecimatorB.cpp:115:9: warning: unused variable ‘factorRemaining’ [-Wunused-variable] 115 | int factorRemaining = m_decFactor; | ^~~~~~~~~~~~~~~ g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/segmentation/ClusterMeltSegmenter.o dsp/segmentation/ClusterMeltSegmenter.cpp cc -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/segmentation/cluster_segmenter.o dsp/segmentation/cluster_segmenter.c g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/segmentation/Segmenter.o dsp/segmentation/Segmenter.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/signalconditioning/DFProcess.o dsp/signalconditioning/DFProcess.cpp dsp/signalconditioning/DFProcess.cpp: In member function ‘void DFProcess::removeDCNormalize(double*, double*)’: dsp/signalconditioning/DFProcess.cpp:196:31: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare] 196 | for( unsigned int i = 0; i< m_length; i++) | ~^~~~~~~~~~ dsp/segmentation/ClusterMeltSegmenter.cpp: In member function ‘virtual void ClusterMeltSegmenter::segment()’: dsp/segmentation/ClusterMeltSegmenter.cpp:332:25: warning: comparison of integer expressions of different signedness: ‘std::vector >::size_type’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare] 332 | if (features.size() < histogramLength) return; | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ dsp/segmentation/ClusterMeltSegmenter.cpp:339:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector >::size_type’ {aka ‘long unsigned int’} [-Wsign-compare] 339 | for (int i = 0; i < features.size(); i++) | ~~^~~~~~~~~~~~~~~~~ dsp/segmentation/ClusterMeltSegmenter.cpp:343:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector::size_type’ {aka ‘long unsigned int’} [-Wsign-compare] 343 | for (int j = 0; j < features[0].size(); j++) | ~~^~~~~~~~~~~~~~~~~~~~ dsp/segmentation/ClusterMeltSegmenter.cpp:367:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector >::size_type’ {aka ‘long unsigned int’} [-Wsign-compare] 367 | for (int i = 0; i < features.size(); i++) | ~~^~~~~~~~~~~~~~~~~ g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/signalconditioning/Filter.o dsp/signalconditioning/Filter.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/signalconditioning/FiltFilt.o dsp/signalconditioning/FiltFilt.cpp dsp/segmentation/Segmenter.cpp: In function ‘std::ostream& operator<<(std::ostream&, const Segmentation&)’: dsp/segmentation/Segmenter.cpp:23:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector::size_type’ {aka ‘long unsigned int’} [-Wsign-compare] 23 | for (int i = 0; i < s.segments.size(); i++) | ~~^~~~~~~~~~~~~~~~~~~ g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/signalconditioning/Framer.o dsp/signalconditioning/Framer.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/tempotracking/DownBeat.o dsp/tempotracking/DownBeat.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/tempotracking/TempoTrack.o dsp/tempotracking/TempoTrack.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/tempotracking/TempoTrackV2.o dsp/tempotracking/TempoTrackV2.cpp dsp/tempotracking/TempoTrack.cpp: In member function ‘void TempoTrack::initialise(TTParams)’: dsp/tempotracking/TempoTrack.cpp:74:18: warning: unused variable ‘winPre’ [-Wunused-variable] 74 | unsigned int winPre = Params.WinT.pre; | ^~~~~~ dsp/tempotracking/TempoTrack.cpp:75:18: warning: unused variable ‘winPost’ [-Wunused-variable] 75 | unsigned int winPost = Params.WinT.post; | ^~~~~~~ dsp/tempotracking/TempoTrack.cpp: In member function ‘double TempoTrack::tempoMM(double*, double*, int)’: dsp/tempotracking/TempoTrack.cpp:181:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 181 | for (a=1;a<=numelem;a++) | ~^~~~~~~~~ dsp/tempotracking/TempoTrack.cpp: In member function ‘void TempoTrack::createPhaseExtractor(double*, unsigned int, double, unsigned int, unsigned int)’: dsp/tempotracking/TempoTrack.cpp:590:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 590 | for( int i = 0; i < scratchLength; i++ ) | ~~^~~~~~~~~~~~~~~ dsp/tempotracking/TempoTrack.cpp:597:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 597 | for(int i = 0; i < scratchLength; i ++) | ~~^~~~~~~~~~~~~~~ dsp/tempotracking/TempoTrack.cpp: In member function ‘int TempoTrack::phaseMM(double*, double*, unsigned int, double)’: dsp/tempotracking/TempoTrack.cpp:637:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 637 | for( int i = 0; i < winLength; i++ ) | ~~^~~~~~~~~~~ dsp/tempotracking/TempoTrack.cpp:646:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 646 | for(int i = 1 + (o - 1); i< winLength; i += (p + 1)) | ~^~~~~~~~~~~ dsp/tempotracking/TempoTrack.cpp: In member function ‘std::vector TempoTrack::process(std::vector, std::vector*)’: dsp/tempotracking/TempoTrack.cpp:823:62: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 823 | for (int i = 0; i < TTLoopIndex + 3 && i < TTFrames; ++i) { | ~~^~~~~~~~~~ dsp/tempotracking/TempoTrack.cpp:827:62: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 827 | for (int i = 0; i < TTLoopIndex + 3 && i < TTFrames; ++i) { | ~~^~~~~~~~~~ dsp/tempotracking/TempoTrack.cpp:715:18: warning: unused variable ‘DFCLength’ [-Wunused-variable] 715 | unsigned int DFCLength = m_dataLength + m_winLength; | ^~~~~~~~~ g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/tonal/ChangeDetectionFunction.o dsp/tonal/ChangeDetectionFunction.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/tonal/TCSgram.o dsp/tonal/TCSgram.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/tonal/TonalEstimator.o dsp/tonal/TonalEstimator.cpp In file included from dsp/tonal/TCSgram.h:23, from dsp/tonal/ChangeDetectionFunction.h:21, from dsp/tonal/ChangeDetectionFunction.cpp:16: dsp/tonal/TonalEstimator.h: In member function ‘void ChromaVector::printDebug()’: dsp/tonal/TonalEstimator.h:35:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare] 35 | for (int i = 0; i < size(); i++) | ~~^~~~~~~~ g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/transforms/FFT.o dsp/transforms/FFT.cpp dsp/tonal/TonalEstimator.h: In member function ‘void TCSVector::printDebug()’: dsp/tonal/TonalEstimator.h:71:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare] 71 | for (int i = 0; i < size(); i++) | ~~^~~~~~~~ g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dsp/wavelet/Wavelet.o dsp/wavelet/Wavelet.cpp dsp/wavelet/Wavelet.cpp: In static member function ‘static void Wavelet::createDecompositionFilters(Wavelet::Type, std::vector&, std::vector&)’: dsp/wavelet/Wavelet.cpp:80:9: warning: variable ‘flength’ set but not used [-Wunused-but-set-variable] 80 | int flength = 0; | ^~~~~~~ In file included from dsp/tonal/TonalEstimator.cpp:16: dsp/tonal/TonalEstimator.h: In member function ‘void ChromaVector::printDebug()’: dsp/tonal/TonalEstimator.h:35:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare] 35 | for (int i = 0; i < size(); i++) | ~~^~~~~~~~ dsp/tonal/TonalEstimator.h: In member function ‘void TCSVector::printDebug()’: dsp/tonal/TonalEstimator.h:71:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare] 71 | for (int i = 0; i < size(); i++) | ~~^~~~~~~~ In file included from dsp/tonal/TCSgram.h:23, from dsp/tonal/TCSgram.cpp:16: dsp/tonal/TonalEstimator.h: In member function ‘void ChromaVector::printDebug()’: dsp/tonal/TonalEstimator.h:35:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare] 35 | for (int i = 0; i < size(); i++) | ~~^~~~~~~~ dsp/tonal/TonalEstimator.h: In member function ‘void TCSVector::printDebug()’: dsp/tonal/TonalEstimator.h:71:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare] 71 | for (int i = 0; i < size(); i++) | ~~^~~~~~~~ dsp/tonal/TCSgram.cpp: In member function ‘void TCSGram::getTCSVector(int, TCSVector&) const’: dsp/tonal/TCSgram.cpp:39:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector >::size_type’ {aka ‘long unsigned int’} [-Wsign-compare] 39 | else if (iPosition >= m_VectorList.size()) | ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ cc -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o hmm/hmm.o hmm/hmm.c g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o maths/Correlation.o maths/Correlation.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o maths/CosineDistance.o maths/CosineDistance.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o maths/KLDivergence.o maths/KLDivergence.cpp g++ -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wall -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o maths/MathUtilities.o maths/MathUtilities.cpp cc -g -O2 -ffile-prefix-map=/build/qm-dsp-U3F1s2/qm-dsp-1.7.1=. -fstack-protector-strong -Wformat -Werror=format-security -DNDEBUG -O3 -fPIC -ffast-math -ftree-vectorize -DUSE_PTHREADS -I/usr/include/x86_64-linux-gnu -I. -Iext/kissfft -Iext/kissfft/tools -Dkiss_fft_scalar=double -Wdate-time -D_FORTIFY_SOURCE=2 -c -o maths/pca/pca.o maths/pca/pca.c maths/CosineDistance.cpp: In member function ‘double CosineDistance::distance(const std::vector&, const std::vector&)’: maths/CosineDistance.cpp:37:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector::size_type’ {aka ‘long unsigned int’} [-Wsign-compare] 37 | for(int i=0; i