diff --git a/.direnv/bin/nix-direnv-reload b/.direnv/bin/nix-direnv-reload deleted file mode 100755 index 019a99a..0000000 --- a/.direnv/bin/nix-direnv-reload +++ /dev/null @@ -1,19 +0,0 @@ -#!/usr/bin/env bash -set -e -if [[ ! -d "/home/mia/git/abschlussarbeit" ]]; then - echo "Cannot find source directory; Did you move it?" - echo "(Looking for "/home/mia/git/abschlussarbeit")" - echo 'Cannot force reload with this script - use "direnv reload" manually and then try again' - exit 1 -fi - -# rebuild the cache forcefully -_nix_direnv_force_reload=1 direnv exec "/home/mia/git/abschlussarbeit" true - -# Update the mtime for .envrc. -# This will cause direnv to reload again - but without re-building. -touch "/home/mia/git/abschlussarbeit/.envrc" - -# Also update the timestamp of whatever profile_rc we have. -# This makes sure that we know we are up to date. -touch -r "/home/mia/git/abschlussarbeit/.envrc" "/home/mia/git/abschlussarbeit/.direnv"/*.rc diff --git a/.direnv/nix-profile-25.05-vj980b72z6zb0yg6 b/.direnv/nix-profile-25.05-vj980b72z6zb0yg6 deleted file mode 120000 index af65e69..0000000 --- a/.direnv/nix-profile-25.05-vj980b72z6zb0yg6 +++ /dev/null @@ -1 +0,0 @@ -/nix/store/j5gmbcmy5gzjaksw6b6ksbfka49azfc6-nix-shell-env \ No newline at end of file diff --git a/.direnv/nix-profile-25.05-vj980b72z6zb0yg6.rc b/.direnv/nix-profile-25.05-vj980b72z6zb0yg6.rc deleted file mode 100644 index fd78355..0000000 --- a/.direnv/nix-profile-25.05-vj980b72z6zb0yg6.rc +++ /dev/null @@ -1,2089 +0,0 @@ -unset shellHook -PATH=${PATH:-} -nix_saved_PATH="$PATH" -XDG_DATA_DIRS=${XDG_DATA_DIRS:-} -nix_saved_XDG_DATA_DIRS="$XDG_DATA_DIRS" -AR='ar' -export AR -AS='as' -export AS -BASH='/nix/store/xy4jjgw87sbgwylm5kn047d9gkbhsr9x-bash-5.2p37/bin/bash' -CC='gcc' -export CC -CONFIG_SHELL='/nix/store/xy4jjgw87sbgwylm5kn047d9gkbhsr9x-bash-5.2p37/bin/bash' -export CONFIG_SHELL -CXX='g++' -export CXX -HOSTTYPE='x86_64' -HOST_PATH='/nix/store/p7f0412391hj6k1m45iryfippx61as9h-python3-3.12.10-env/bin:/nix/store/87fck6hm17chxjq7badb11mq036zbyv9-coreutils-9.7/bin:/nix/store/7y59hzi3svdj1xjddjn2k7km96pifcyl-findutils-4.10.0/bin:/nix/store/7h0sard22wnbz0jyz07w8y9y0fcs795r-diffutils-3.12/bin:/nix/store/clbb2cvigynr235ab5zgi18dyavznlk2-gnused-4.9/bin:/nix/store/gqmr3gixlddz3667ba1iyqck3c0dkpvd-gnugrep-3.11/bin:/nix/store/fcyn0dqszgfysiasdmkv1jh3syncajay-gawk-5.3.2/bin:/nix/store/wrxvqj822kz8746608lgns7h8mkpn79f-gnutar-1.35/bin:/nix/store/afhkqb5a94zlwjxigsnwsfwkf38h21dk-gzip-1.14/bin:/nix/store/1abbyfv3bpxalfjfgpmwg8jcy931bf76-bzip2-1.0.8-bin/bin:/nix/store/kv10h4pidkmx8cjs2sw2pi9rlcnighbc-gnumake-4.4.1/bin:/nix/store/xy4jjgw87sbgwylm5kn047d9gkbhsr9x-bash-5.2p37/bin:/nix/store/x0kaspzb5jqvgp357bj27z6iq24ximfg-patch-2.7.6/bin:/nix/store/98zamhd8d0jq3skqwz28dlgph94mrqir-xz-5.8.1-bin/bin:/nix/store/imhzyxqr7swq08ip81az5kfa07r07kg0-file-5.46/bin' -export HOST_PATH -IFS=' -' -IN_NIX_SHELL='impure' -export IN_NIX_SHELL -LD='ld' -export LD -LINENO='76' -MACHTYPE='x86_64-pc-linux-gnu' -NIX_BINTOOLS='/nix/store/hhfm5fkvb1alg1np5a69m2qlcjqhr062-binutils-wrapper-2.44' -export NIX_BINTOOLS -NIX_BINTOOLS_WRAPPER_TARGET_HOST_x86_64_unknown_linux_gnu='1' -export NIX_BINTOOLS_WRAPPER_TARGET_HOST_x86_64_unknown_linux_gnu -NIX_BUILD_CORES='16' -export NIX_BUILD_CORES -NIX_CC='/nix/store/0fsnicvfpf55nkza12cjnad0w84d6ba7-gcc-wrapper-14.2.1.20250322' -export NIX_CC -NIX_CC_WRAPPER_TARGET_HOST_x86_64_unknown_linux_gnu='1' -export NIX_CC_WRAPPER_TARGET_HOST_x86_64_unknown_linux_gnu -NIX_CFLAGS_COMPILE=' -frandom-seed=j5gmbcmy5g -isystem /nix/store/p7f0412391hj6k1m45iryfippx61as9h-python3-3.12.10-env/include -isystem /nix/store/p7f0412391hj6k1m45iryfippx61as9h-python3-3.12.10-env/include' -export NIX_CFLAGS_COMPILE -NIX_ENFORCE_NO_NATIVE='1' -export NIX_ENFORCE_NO_NATIVE -NIX_HARDENING_ENABLE='bindnow format fortify fortify3 pic relro stackclashprotection stackprotector strictoverflow zerocallusedregs' -export NIX_HARDENING_ENABLE -NIX_LDFLAGS='-rpath /home/mia/git/abschlussarbeit/outputs/out/lib -L/nix/store/p7f0412391hj6k1m45iryfippx61as9h-python3-3.12.10-env/lib -L/nix/store/p7f0412391hj6k1m45iryfippx61as9h-python3-3.12.10-env/lib' -export NIX_LDFLAGS -NIX_NO_SELF_RPATH='1' -NIX_STORE='/nix/store' -export NIX_STORE -NM='nm' -export NM -OBJCOPY='objcopy' -export OBJCOPY -OBJDUMP='objdump' -export OBJDUMP -OLDPWD='' -export OLDPWD -OPTERR='1' -OSTYPE='linux-gnu' -PATH='/nix/store/2jc1jmzis19adawjwhl8qhdvh7vlbk0q-patchelf-0.15.0/bin:/nix/store/0fsnicvfpf55nkza12cjnad0w84d6ba7-gcc-wrapper-14.2.1.20250322/bin:/nix/store/9ds850ifd4jwcccpp3v14818kk74ldf2-gcc-14.2.1.20250322/bin:/nix/store/303islqk386z1w2g1ngvxnkl4glfpgrs-glibc-2.40-66-bin/bin:/nix/store/87fck6hm17chxjq7badb11mq036zbyv9-coreutils-9.7/bin:/nix/store/hhfm5fkvb1alg1np5a69m2qlcjqhr062-binutils-wrapper-2.44/bin:/nix/store/v63bxfiacw082c7ijshf60alvvrpfxsq-binutils-2.44/bin:/nix/store/p7f0412391hj6k1m45iryfippx61as9h-python3-3.12.10-env/bin:/nix/store/87fck6hm17chxjq7badb11mq036zbyv9-coreutils-9.7/bin:/nix/store/7y59hzi3svdj1xjddjn2k7km96pifcyl-findutils-4.10.0/bin:/nix/store/7h0sard22wnbz0jyz07w8y9y0fcs795r-diffutils-3.12/bin:/nix/store/clbb2cvigynr235ab5zgi18dyavznlk2-gnused-4.9/bin:/nix/store/gqmr3gixlddz3667ba1iyqck3c0dkpvd-gnugrep-3.11/bin:/nix/store/fcyn0dqszgfysiasdmkv1jh3syncajay-gawk-5.3.2/bin:/nix/store/wrxvqj822kz8746608lgns7h8mkpn79f-gnutar-1.35/bin:/nix/store/afhkqb5a94zlwjxigsnwsfwkf38h21dk-gzip-1.14/bin:/nix/store/1abbyfv3bpxalfjfgpmwg8jcy931bf76-bzip2-1.0.8-bin/bin:/nix/store/kv10h4pidkmx8cjs2sw2pi9rlcnighbc-gnumake-4.4.1/bin:/nix/store/xy4jjgw87sbgwylm5kn047d9gkbhsr9x-bash-5.2p37/bin:/nix/store/x0kaspzb5jqvgp357bj27z6iq24ximfg-patch-2.7.6/bin:/nix/store/98zamhd8d0jq3skqwz28dlgph94mrqir-xz-5.8.1-bin/bin:/nix/store/imhzyxqr7swq08ip81az5kfa07r07kg0-file-5.46/bin' -export PATH -PS4='+ ' -RANLIB='ranlib' -export RANLIB -READELF='readelf' -export READELF -SHELL='/nix/store/xy4jjgw87sbgwylm5kn047d9gkbhsr9x-bash-5.2p37/bin/bash' -export SHELL -SIZE='size' -export SIZE -SOURCE_DATE_EPOCH='315532800' -export SOURCE_DATE_EPOCH -STRINGS='strings' -export STRINGS -STRIP='strip' -export STRIP -XDG_DATA_DIRS='/nix/store/2jc1jmzis19adawjwhl8qhdvh7vlbk0q-patchelf-0.15.0/share' -export XDG_DATA_DIRS -__structuredAttrs='' -export __structuredAttrs -_substituteStream_has_warned_replace_deprecation='false' -buildInputs='/nix/store/p7f0412391hj6k1m45iryfippx61as9h-python3-3.12.10-env' -export buildInputs -buildPhase='{ echo "------------------------------------------------------------"; - echo " WARNING: the existence of this path is not guaranteed."; - echo " It is an internal implementation detail for pkgs.mkShell."; - echo "------------------------------------------------------------"; - echo; - # Record all build inputs as runtime dependencies - export; -} >> "$out" -' -export buildPhase -builder='/nix/store/xy4jjgw87sbgwylm5kn047d9gkbhsr9x-bash-5.2p37/bin/bash' -export builder -cmakeFlags='' -export cmakeFlags -configureFlags='' -export configureFlags -defaultBuildInputs='' -defaultNativeBuildInputs='/nix/store/2jc1jmzis19adawjwhl8qhdvh7vlbk0q-patchelf-0.15.0 /nix/store/lmc7x75jvrca79fc2r2j1frmklzvh04h-update-autotools-gnu-config-scripts-hook /nix/store/jjhw2phnaip4kg0qjas3x3fsaifi8y0w-no-broken-symlinks.sh /nix/store/h9lc1dpi14z7is86ffhl3ld569138595-audit-tmpdir.sh /nix/store/m54bmrhj6fqz8nds5zcj97w9s9bckc9v-compress-man-pages.sh /nix/store/wgrbkkaldkrlrni33ccvm3b6vbxzb656-make-symlinks-relative.sh /nix/store/5yzw0vhkyszf2d179m0qfkgxmp5wjjx4-move-docs.sh /nix/store/fyaryjvghbkpfnsyw97hb3lyb37s1pd6-move-lib64.sh /nix/store/kd4xwxjpjxi71jkm6ka0np72if9rm3y0-move-sbin.sh /nix/store/pag6l61paj1dc9sv15l7bm5c17xn5kyk-move-systemd-user-units.sh /nix/store/cmzya9irvxzlkh7lfy6i82gbp0saxqj3-multiple-outputs.sh /nix/store/hxv896faph0rqxjq2ycxpcrbnngc95sz-patch-shebangs.sh /nix/store/cickvswrvann041nqxb0rxilc46svw1n-prune-libtool-files.sh /nix/store/xyff06pkhki3qy1ls77w10s0v79c9il0-reproducible-builds.sh /nix/store/z7k98578dfzi6l3hsvbivzm7hfqlk0zc-set-source-date-epoch-to-latest.sh /nix/store/pilsssjjdxvdphlg2h19p0bfx5q0jzkn-strip.sh /nix/store/0fsnicvfpf55nkza12cjnad0w84d6ba7-gcc-wrapper-14.2.1.20250322' -depsBuildBuild='' -export depsBuildBuild -depsBuildBuildPropagated='' -export depsBuildBuildPropagated -depsBuildTarget='' -export depsBuildTarget -depsBuildTargetPropagated='' -export depsBuildTargetPropagated -depsHostHost='' -export depsHostHost -depsHostHostPropagated='' -export depsHostHostPropagated -depsTargetTarget='' -export depsTargetTarget -depsTargetTargetPropagated='' -export depsTargetTargetPropagated -doCheck='' -export doCheck -doInstallCheck='' -export doInstallCheck -dontAddDisableDepTrack='1' -export dontAddDisableDepTrack -declare -a envBuildBuildHooks=() -declare -a envBuildHostHooks=() -declare -a envBuildTargetHooks=() -declare -a envHostHostHooks=('ccWrapper_addCVars' 'bintoolsWrapper_addLDVars' ) -declare -a envHostTargetHooks=('ccWrapper_addCVars' 'bintoolsWrapper_addLDVars' ) -declare -a envTargetTargetHooks=() -declare -a fixupOutputHooks=('if [ -z "${dontPatchELF-}" ]; then patchELF "$prefix"; fi' 'if [[ -z "${noAuditTmpdir-}" && -e "$prefix" ]]; then auditTmpdir "$prefix"; fi' 'if [ -z "${dontGzipMan-}" ]; then compressManPages "$prefix"; fi' '_moveLib64' '_moveSbin' '_moveSystemdUserUnits' 'patchShebangsAuto' '_pruneLibtoolFiles' '_doStrip' ) -guess='16' -initialPath='/nix/store/87fck6hm17chxjq7badb11mq036zbyv9-coreutils-9.7 /nix/store/7y59hzi3svdj1xjddjn2k7km96pifcyl-findutils-4.10.0 /nix/store/7h0sard22wnbz0jyz07w8y9y0fcs795r-diffutils-3.12 /nix/store/clbb2cvigynr235ab5zgi18dyavznlk2-gnused-4.9 /nix/store/gqmr3gixlddz3667ba1iyqck3c0dkpvd-gnugrep-3.11 /nix/store/fcyn0dqszgfysiasdmkv1jh3syncajay-gawk-5.3.2 /nix/store/wrxvqj822kz8746608lgns7h8mkpn79f-gnutar-1.35 /nix/store/afhkqb5a94zlwjxigsnwsfwkf38h21dk-gzip-1.14 /nix/store/1abbyfv3bpxalfjfgpmwg8jcy931bf76-bzip2-1.0.8-bin /nix/store/kv10h4pidkmx8cjs2sw2pi9rlcnighbc-gnumake-4.4.1 /nix/store/xy4jjgw87sbgwylm5kn047d9gkbhsr9x-bash-5.2p37 /nix/store/x0kaspzb5jqvgp357bj27z6iq24ximfg-patch-2.7.6 /nix/store/98zamhd8d0jq3skqwz28dlgph94mrqir-xz-5.8.1-bin /nix/store/imhzyxqr7swq08ip81az5kfa07r07kg0-file-5.46' -mesonFlags='' -export mesonFlags -name='nix-shell-env' -export name -nativeBuildInputs='' -export nativeBuildInputs -out='/home/mia/git/abschlussarbeit/outputs/out' -export out -outputBin='out' -outputDev='out' -outputDevdoc='REMOVE' -outputDevman='out' -outputDoc='out' -outputInclude='out' -outputInfo='out' -outputLib='out' -outputMan='out' -outputs='out' -export outputs -patches='' -export patches -phases='buildPhase' -export phases -pkg='/nix/store/0fsnicvfpf55nkza12cjnad0w84d6ba7-gcc-wrapper-14.2.1.20250322' -declare -a pkgsBuildBuild=() -declare -a pkgsBuildHost=('/nix/store/2jc1jmzis19adawjwhl8qhdvh7vlbk0q-patchelf-0.15.0' '/nix/store/lmc7x75jvrca79fc2r2j1frmklzvh04h-update-autotools-gnu-config-scripts-hook' '/nix/store/jjhw2phnaip4kg0qjas3x3fsaifi8y0w-no-broken-symlinks.sh' '/nix/store/h9lc1dpi14z7is86ffhl3ld569138595-audit-tmpdir.sh' '/nix/store/m54bmrhj6fqz8nds5zcj97w9s9bckc9v-compress-man-pages.sh' '/nix/store/wgrbkkaldkrlrni33ccvm3b6vbxzb656-make-symlinks-relative.sh' '/nix/store/5yzw0vhkyszf2d179m0qfkgxmp5wjjx4-move-docs.sh' '/nix/store/fyaryjvghbkpfnsyw97hb3lyb37s1pd6-move-lib64.sh' '/nix/store/kd4xwxjpjxi71jkm6ka0np72if9rm3y0-move-sbin.sh' '/nix/store/pag6l61paj1dc9sv15l7bm5c17xn5kyk-move-systemd-user-units.sh' '/nix/store/cmzya9irvxzlkh7lfy6i82gbp0saxqj3-multiple-outputs.sh' '/nix/store/hxv896faph0rqxjq2ycxpcrbnngc95sz-patch-shebangs.sh' '/nix/store/cickvswrvann041nqxb0rxilc46svw1n-prune-libtool-files.sh' '/nix/store/xyff06pkhki3qy1ls77w10s0v79c9il0-reproducible-builds.sh' '/nix/store/z7k98578dfzi6l3hsvbivzm7hfqlk0zc-set-source-date-epoch-to-latest.sh' '/nix/store/pilsssjjdxvdphlg2h19p0bfx5q0jzkn-strip.sh' '/nix/store/0fsnicvfpf55nkza12cjnad0w84d6ba7-gcc-wrapper-14.2.1.20250322' '/nix/store/hhfm5fkvb1alg1np5a69m2qlcjqhr062-binutils-wrapper-2.44' ) -declare -a pkgsBuildTarget=() -declare -a pkgsHostHost=() -declare -a pkgsHostTarget=('/nix/store/p7f0412391hj6k1m45iryfippx61as9h-python3-3.12.10-env' ) -declare -a pkgsTargetTarget=() -declare -a postFixupHooks=('noBrokenSymlinksInAllOutputs' '_makeSymlinksRelativeInAllOutputs' '_multioutPropagateDev' ) -declare -a postUnpackHooks=('_updateSourceDateEpochFromSourceRoot' ) -declare -a preConfigureHooks=('_multioutConfig' ) -preConfigurePhases=' updateAutotoolsGnuConfigScriptsPhase' -declare -a preFixupHooks=('_moveToShare' '_multioutDocs' '_multioutDevs' ) -preferLocalBuild='1' -export preferLocalBuild -prefix='/home/mia/git/abschlussarbeit/outputs/out' -declare -a propagatedBuildDepFiles=('propagated-build-build-deps' 'propagated-native-build-inputs' 'propagated-build-target-deps' ) -propagatedBuildInputs='' -export propagatedBuildInputs -declare -a propagatedHostDepFiles=('propagated-host-host-deps' 'propagated-build-inputs' ) -propagatedNativeBuildInputs='' -export propagatedNativeBuildInputs -declare -a propagatedTargetDepFiles=('propagated-target-target-deps' ) -shell='/nix/store/xy4jjgw87sbgwylm5kn047d9gkbhsr9x-bash-5.2p37/bin/bash' -export shell -shellHook='' -export shellHook -stdenv='/nix/store/nivcx63drxqzm6pic6vm2wbkxl368w83-stdenv-linux' -export stdenv -strictDeps='' -export strictDeps -system='x86_64-linux' -export system -declare -a unpackCmdHooks=('_defaultUnpack' ) -_activatePkgs () -{ - - local hostOffset targetOffset; - local pkg; - for hostOffset in "${allPlatOffsets[@]}"; - do - local pkgsVar="${pkgAccumVarVars[hostOffset + 1]}"; - for targetOffset in "${allPlatOffsets[@]}"; - do - (( hostOffset <= targetOffset )) || continue; - local pkgsRef="${pkgsVar}[$targetOffset - $hostOffset]"; - local pkgsSlice="${!pkgsRef}[@]"; - for pkg in ${!pkgsSlice+"${!pkgsSlice}"}; - do - activatePackage "$pkg" "$hostOffset" "$targetOffset"; - done; - done; - done -} -_addRpathPrefix () -{ - - if [ "${NIX_NO_SELF_RPATH:-0}" != 1 ]; then - export NIX_LDFLAGS="-rpath $1/lib ${NIX_LDFLAGS-}"; - fi -} -_addToEnv () -{ - - local depHostOffset depTargetOffset; - local pkg; - for depHostOffset in "${allPlatOffsets[@]}"; - do - local hookVar="${pkgHookVarVars[depHostOffset + 1]}"; - local pkgsVar="${pkgAccumVarVars[depHostOffset + 1]}"; - for depTargetOffset in "${allPlatOffsets[@]}"; - do - (( depHostOffset <= depTargetOffset )) || continue; - local hookRef="${hookVar}[$depTargetOffset - $depHostOffset]"; - if [[ -z "${strictDeps-}" ]]; then - local visitedPkgs=""; - for pkg in "${pkgsBuildBuild[@]}" "${pkgsBuildHost[@]}" "${pkgsBuildTarget[@]}" "${pkgsHostHost[@]}" "${pkgsHostTarget[@]}" "${pkgsTargetTarget[@]}"; - do - if [[ "$visitedPkgs" = *"$pkg"* ]]; then - continue; - fi; - runHook "${!hookRef}" "$pkg"; - visitedPkgs+=" $pkg"; - done; - else - local pkgsRef="${pkgsVar}[$depTargetOffset - $depHostOffset]"; - local pkgsSlice="${!pkgsRef}[@]"; - for pkg in ${!pkgsSlice+"${!pkgsSlice}"}; - do - runHook "${!hookRef}" "$pkg"; - done; - fi; - done; - done -} -_allFlags () -{ - - export system pname name version; - while IFS='' read -r varName; do - nixTalkativeLog "@${varName}@ -> ${!varName}"; - args+=("--subst-var" "$varName"); - done < <(awk 'BEGIN { for (v in ENVIRON) if (v ~ /^[a-z][a-zA-Z0-9_]*$/) print v }') -} -_assignFirst () -{ - - local varName="$1"; - local _var; - local REMOVE=REMOVE; - shift; - for _var in "$@"; - do - if [ -n "${!_var-}" ]; then - eval "${varName}"="${_var}"; - return; - fi; - done; - echo; - echo "error: _assignFirst: could not find a non-empty variable whose name to assign to ${varName}."; - echo " The following variables were all unset or empty:"; - echo " $*"; - if [ -z "${out:-}" ]; then - echo ' If you do not want an "out" output in your derivation, make sure to define'; - echo ' the other specific required outputs. This can be achieved by picking one'; - echo " of the above as an output."; - echo ' You do not have to remove "out" if you want to have a different default'; - echo ' output, because the first output is taken as a default.'; - echo; - fi; - return 1 -} -_callImplicitHook () -{ - - local def="$1"; - local hookName="$2"; - if declare -F "$hookName" > /dev/null; then - nixTalkativeLog "calling implicit '$hookName' function hook"; - "$hookName"; - else - if type -p "$hookName" > /dev/null; then - nixTalkativeLog "sourcing implicit '$hookName' script hook"; - source "$hookName"; - else - if [ -n "${!hookName:-}" ]; then - nixTalkativeLog "evaling implicit '$hookName' string hook"; - eval "${!hookName}"; - else - return "$def"; - fi; - fi; - fi -} -_defaultUnpack () -{ - - local fn="$1"; - local destination; - if [ -d "$fn" ]; then - destination="$(stripHash "$fn")"; - if [ -e "$destination" ]; then - echo "Cannot copy $fn to $destination: destination already exists!"; - echo "Did you specify two \"srcs\" with the same \"name\"?"; - return 1; - fi; - cp -r --preserve=mode,timestamps --reflink=auto -- "$fn" "$destination"; - else - case "$fn" in - *.tar.xz | *.tar.lzma | *.txz) - ( XZ_OPT="--threads=$NIX_BUILD_CORES" xz -d < "$fn"; - true ) | tar xf - --mode=+w --warning=no-timestamp - ;; - *.tar | *.tar.* | *.tgz | *.tbz2 | *.tbz) - tar xf "$fn" --mode=+w --warning=no-timestamp - ;; - *) - return 1 - ;; - esac; - fi -} -_doStrip () -{ - - local -ra flags=(dontStripHost dontStripTarget); - local -ra debugDirs=(stripDebugList stripDebugListTarget); - local -ra allDirs=(stripAllList stripAllListTarget); - local -ra stripCmds=(STRIP STRIP_FOR_TARGET); - local -ra ranlibCmds=(RANLIB RANLIB_FOR_TARGET); - stripDebugList=${stripDebugList[*]:-lib lib32 lib64 libexec bin sbin Applications Library/Frameworks}; - stripDebugListTarget=${stripDebugListTarget[*]:-}; - stripAllList=${stripAllList[*]:-}; - stripAllListTarget=${stripAllListTarget[*]:-}; - local i; - for i in ${!stripCmds[@]}; - do - local -n flag="${flags[$i]}"; - local -n debugDirList="${debugDirs[$i]}"; - local -n allDirList="${allDirs[$i]}"; - local -n stripCmd="${stripCmds[$i]}"; - local -n ranlibCmd="${ranlibCmds[$i]}"; - if [[ -n "${dontStrip-}" || -n "${flag-}" ]] || ! type -f "${stripCmd-}" 2> /dev/null 1>&2; then - continue; - fi; - stripDirs "$stripCmd" "$ranlibCmd" "$debugDirList" "${stripDebugFlags[*]:--S -p}"; - stripDirs "$stripCmd" "$ranlibCmd" "$allDirList" "${stripAllFlags[*]:--s -p}"; - done -} -_eval () -{ - - if declare -F "$1" > /dev/null 2>&1; then - "$@"; - else - eval "$1"; - fi -} -_logHook () -{ - - if [[ -z ${NIX_LOG_FD-} ]]; then - return; - fi; - local hookKind="$1"; - local hookExpr="$2"; - shift 2; - if declare -F "$hookExpr" > /dev/null 2>&1; then - nixTalkativeLog "calling '$hookKind' function hook '$hookExpr'" "$@"; - else - if type -p "$hookExpr" > /dev/null; then - nixTalkativeLog "sourcing '$hookKind' script hook '$hookExpr'"; - else - if [[ "$hookExpr" != "_callImplicitHook"* ]]; then - local exprToOutput; - if [[ ${NIX_DEBUG:-0} -ge 5 ]]; then - exprToOutput="$hookExpr"; - else - local hookExprLine; - while IFS= read -r hookExprLine; do - hookExprLine="${hookExprLine#"${hookExprLine%%[![:space:]]*}"}"; - if [[ -n "$hookExprLine" ]]; then - exprToOutput+="$hookExprLine\\n "; - fi; - done <<< "$hookExpr"; - exprToOutput="${exprToOutput%%\\n }"; - fi; - nixTalkativeLog "evaling '$hookKind' string hook '$exprToOutput'"; - fi; - fi; - fi -} -_makeSymlinksRelative () -{ - - local symlinkTarget; - if [ "${dontRewriteSymlinks-}" ] || [ ! -e "$prefix" ]; then - return; - fi; - while IFS= read -r -d '' f; do - symlinkTarget=$(readlink "$f"); - if [[ "$symlinkTarget"/ != "$prefix"/* ]]; then - continue; - fi; - if [ ! -e "$symlinkTarget" ]; then - echo "the symlink $f is broken, it points to $symlinkTarget (which is missing)"; - fi; - echo "rewriting symlink $f to be relative to $prefix"; - ln -snrf "$symlinkTarget" "$f"; - done < <(find $prefix -type l -print0) -} -_makeSymlinksRelativeInAllOutputs () -{ - - local output; - for output in $(getAllOutputNames); - do - prefix="${!output}" _makeSymlinksRelative; - done -} -_moveLib64 () -{ - - if [ "${dontMoveLib64-}" = 1 ]; then - return; - fi; - if [ ! -e "$prefix/lib64" -o -L "$prefix/lib64" ]; then - return; - fi; - echo "moving $prefix/lib64/* to $prefix/lib"; - mkdir -p $prefix/lib; - shopt -s dotglob; - for i in $prefix/lib64/*; - do - mv --no-clobber "$i" $prefix/lib; - done; - shopt -u dotglob; - rmdir $prefix/lib64; - ln -s lib $prefix/lib64 -} -_moveSbin () -{ - - if [ "${dontMoveSbin-}" = 1 ]; then - return; - fi; - if [ ! -e "$prefix/sbin" -o -L "$prefix/sbin" ]; then - return; - fi; - echo "moving $prefix/sbin/* to $prefix/bin"; - mkdir -p $prefix/bin; - shopt -s dotglob; - for i in $prefix/sbin/*; - do - mv "$i" $prefix/bin; - done; - shopt -u dotglob; - rmdir $prefix/sbin; - ln -s bin $prefix/sbin -} -_moveSystemdUserUnits () -{ - - if [ "${dontMoveSystemdUserUnits:-0}" = 1 ]; then - return; - fi; - if [ ! -e "${prefix:?}/lib/systemd/user" ]; then - return; - fi; - local source="$prefix/lib/systemd/user"; - local target="$prefix/share/systemd/user"; - echo "moving $source/* to $target"; - mkdir -p "$target"; - ( shopt -s dotglob; - for i in "$source"/*; - do - mv "$i" "$target"; - done ); - rmdir "$source"; - ln -s "$target" "$source" -} -_moveToShare () -{ - - if [ -n "$__structuredAttrs" ]; then - if [ -z "${forceShare-}" ]; then - forceShare=(man doc info); - fi; - else - forceShare=(${forceShare:-man doc info}); - fi; - if [[ -z "$out" ]]; then - return; - fi; - for d in "${forceShare[@]}"; - do - if [ -d "$out/$d" ]; then - if [ -d "$out/share/$d" ]; then - echo "both $d/ and share/$d/ exist!"; - else - echo "moving $out/$d to $out/share/$d"; - mkdir -p $out/share; - mv $out/$d $out/share/; - fi; - fi; - done -} -_multioutConfig () -{ - - if [ "$(getAllOutputNames)" = "out" ] || [ -z "${setOutputFlags-1}" ]; then - return; - fi; - if [ -z "${shareDocName:-}" ]; then - local confScript="${configureScript:-}"; - if [ -z "$confScript" ] && [ -x ./configure ]; then - confScript=./configure; - fi; - if [ -f "$confScript" ]; then - local shareDocName="$(sed -n "s/^PACKAGE_TARNAME='\(.*\)'$/\1/p" < "$confScript")"; - fi; - if [ -z "$shareDocName" ] || echo "$shareDocName" | grep -q '[^a-zA-Z0-9_-]'; then - shareDocName="$(echo "$name" | sed 's/-[^a-zA-Z].*//')"; - fi; - fi; - prependToVar configureFlags --bindir="${!outputBin}"/bin --sbindir="${!outputBin}"/sbin --includedir="${!outputInclude}"/include --mandir="${!outputMan}"/share/man --infodir="${!outputInfo}"/share/info --docdir="${!outputDoc}"/share/doc/"${shareDocName}" --libdir="${!outputLib}"/lib --libexecdir="${!outputLib}"/libexec --localedir="${!outputLib}"/share/locale; - prependToVar installFlags pkgconfigdir="${!outputDev}"/lib/pkgconfig m4datadir="${!outputDev}"/share/aclocal aclocaldir="${!outputDev}"/share/aclocal -} -_multioutDevs () -{ - - if [ "$(getAllOutputNames)" = "out" ] || [ -z "${moveToDev-1}" ]; then - return; - fi; - moveToOutput include "${!outputInclude}"; - moveToOutput lib/pkgconfig "${!outputDev}"; - moveToOutput share/pkgconfig "${!outputDev}"; - moveToOutput lib/cmake "${!outputDev}"; - moveToOutput share/aclocal "${!outputDev}"; - for f in "${!outputDev}"/{lib,share}/pkgconfig/*.pc; - do - echo "Patching '$f' includedir to output ${!outputInclude}"; - sed -i "/^includedir=/s,=\${prefix},=${!outputInclude}," "$f"; - done -} -_multioutDocs () -{ - - local REMOVE=REMOVE; - moveToOutput share/info "${!outputInfo}"; - moveToOutput share/doc "${!outputDoc}"; - moveToOutput share/gtk-doc "${!outputDevdoc}"; - moveToOutput share/devhelp/books "${!outputDevdoc}"; - moveToOutput share/man "${!outputMan}"; - moveToOutput share/man/man3 "${!outputDevman}" -} -_multioutPropagateDev () -{ - - if [ "$(getAllOutputNames)" = "out" ]; then - return; - fi; - local outputFirst; - for outputFirst in $(getAllOutputNames); - do - break; - done; - local propagaterOutput="$outputDev"; - if [ -z "$propagaterOutput" ]; then - propagaterOutput="$outputFirst"; - fi; - if [ -z "${propagatedBuildOutputs+1}" ]; then - local po_dirty="$outputBin $outputInclude $outputLib"; - set +o pipefail; - propagatedBuildOutputs=`echo "$po_dirty" | tr -s ' ' '\n' | grep -v -F "$propagaterOutput" | sort -u | tr '\n' ' ' `; - set -o pipefail; - fi; - if [ -z "$propagatedBuildOutputs" ]; then - return; - fi; - mkdir -p "${!propagaterOutput}"/nix-support; - for output in $propagatedBuildOutputs; - do - echo -n " ${!output}" >> "${!propagaterOutput}"/nix-support/propagated-build-inputs; - done -} -_nixLogWithLevel () -{ - - [[ -z ${NIX_LOG_FD-} || ${NIX_DEBUG:-0} -lt ${1:?} ]] && return 0; - local logLevel; - case "${1:?}" in - 0) - logLevel=ERROR - ;; - 1) - logLevel=WARN - ;; - 2) - logLevel=NOTICE - ;; - 3) - logLevel=INFO - ;; - 4) - logLevel=TALKATIVE - ;; - 5) - logLevel=CHATTY - ;; - 6) - logLevel=DEBUG - ;; - 7) - logLevel=VOMIT - ;; - *) - echo "_nixLogWithLevel: called with invalid log level: ${1:?}" >&"$NIX_LOG_FD"; - return 1 - ;; - esac; - local callerName="${FUNCNAME[2]}"; - if [[ $callerName == "_callImplicitHook" ]]; then - callerName="${hookName:?}"; - fi; - printf "%s: %s: %s\n" "$logLevel" "$callerName" "${2:?}" >&"$NIX_LOG_FD" -} -_overrideFirst () -{ - - if [ -z "${!1-}" ]; then - _assignFirst "$@"; - fi -} -_pruneLibtoolFiles () -{ - - if [ "${dontPruneLibtoolFiles-}" ] || [ ! -e "$prefix" ]; then - return; - fi; - find "$prefix" -type f -name '*.la' -exec grep -q '^# Generated by .*libtool' {} \; -exec grep -q "^old_library=''" {} \; -exec sed -i {} -e "/^dependency_libs='[^']/ c dependency_libs='' #pruned" \; -} -_updateSourceDateEpochFromSourceRoot () -{ - - if [ -n "$sourceRoot" ]; then - updateSourceDateEpoch "$sourceRoot"; - fi -} -activatePackage () -{ - - local pkg="$1"; - local -r hostOffset="$2"; - local -r targetOffset="$3"; - (( hostOffset <= targetOffset )) || exit 1; - if [ -f "$pkg" ]; then - nixTalkativeLog "sourcing setup hook '$pkg'"; - source "$pkg"; - fi; - if [[ -z "${strictDeps-}" || "$hostOffset" -le -1 ]]; then - addToSearchPath _PATH "$pkg/bin"; - fi; - if (( hostOffset <= -1 )); then - addToSearchPath _XDG_DATA_DIRS "$pkg/share"; - fi; - if [[ "$hostOffset" -eq 0 && -d "$pkg/bin" ]]; then - addToSearchPath _HOST_PATH "$pkg/bin"; - fi; - if [[ -f "$pkg/nix-support/setup-hook" ]]; then - nixTalkativeLog "sourcing setup hook '$pkg/nix-support/setup-hook'"; - source "$pkg/nix-support/setup-hook"; - fi -} -addEnvHooks () -{ - - local depHostOffset="$1"; - shift; - local pkgHookVarsSlice="${pkgHookVarVars[$depHostOffset + 1]}[@]"; - local pkgHookVar; - for pkgHookVar in "${!pkgHookVarsSlice}"; - do - eval "${pkgHookVar}s"'+=("$@")'; - done -} -addToSearchPath () -{ - - addToSearchPathWithCustomDelimiter ":" "$@" -} -addToSearchPathWithCustomDelimiter () -{ - - local delimiter="$1"; - local varName="$2"; - local dir="$3"; - if [[ -d "$dir" && "${!varName:+${delimiter}${!varName}${delimiter}}" != *"${delimiter}${dir}${delimiter}"* ]]; then - export "${varName}=${!varName:+${!varName}${delimiter}}${dir}"; - fi -} -appendToVar () -{ - - local -n nameref="$1"; - local useArray type; - if [ -n "$__structuredAttrs" ]; then - useArray=true; - else - useArray=false; - fi; - if type=$(declare -p "$1" 2> /dev/null); then - case "${type#* }" in - -A*) - echo "appendToVar(): ERROR: trying to use appendToVar on an associative array, use variable+=([\"X\"]=\"Y\") instead." 1>&2; - return 1 - ;; - -a*) - useArray=true - ;; - *) - useArray=false - ;; - esac; - fi; - shift; - if $useArray; then - nameref=(${nameref+"${nameref[@]}"} "$@"); - else - nameref="${nameref-} $*"; - fi -} -auditTmpdir () -{ - - local dir="$1"; - [ -e "$dir" ] || return 0; - echo "checking for references to $TMPDIR/ in $dir..."; - local i; - find "$dir" -type f -print0 | while IFS= read -r -d '' i; do - if [[ "$i" =~ .build-id ]]; then - continue; - fi; - if isELF "$i"; then - if { - printf :; - patchelf --print-rpath "$i" - } | grep -q -F ":$TMPDIR/"; then - echo "RPATH of binary $i contains a forbidden reference to $TMPDIR/"; - exit 1; - fi; - fi; - if isScript "$i"; then - if [ -e "$(dirname "$i")/.$(basename "$i")-wrapped" ]; then - if grep -q -F "$TMPDIR/" "$i"; then - echo "wrapper script $i contains a forbidden reference to $TMPDIR/"; - exit 1; - fi; - fi; - fi; - done -} -bintoolsWrapper_addLDVars () -{ - - local role_post; - getHostRoleEnvHook; - if [[ -d "$1/lib64" && ! -L "$1/lib64" ]]; then - export NIX_LDFLAGS${role_post}+=" -L$1/lib64"; - fi; - if [[ -d "$1/lib" ]]; then - local -a glob=($1/lib/lib*); - if [ "${#glob[*]}" -gt 0 ]; then - export NIX_LDFLAGS${role_post}+=" -L$1/lib"; - fi; - fi -} -buildPhase () -{ - - runHook preBuild; - if [[ -z "${makeFlags-}" && -z "${makefile:-}" && ! ( -e Makefile || -e makefile || -e GNUmakefile ) ]]; then - echo "no Makefile or custom buildPhase, doing nothing"; - else - foundMakefile=1; - local flagsArray=(${enableParallelBuilding:+-j${NIX_BUILD_CORES}} SHELL="$SHELL"); - concatTo flagsArray makeFlags makeFlagsArray buildFlags buildFlagsArray; - echoCmd 'build flags' "${flagsArray[@]}"; - make ${makefile:+-f $makefile} "${flagsArray[@]}"; - unset flagsArray; - fi; - runHook postBuild -} -ccWrapper_addCVars () -{ - - local role_post; - getHostRoleEnvHook; - if [ -d "$1/include" ]; then - export NIX_CFLAGS_COMPILE${role_post}+=" -isystem $1/include"; - fi; - if [ -d "$1/Library/Frameworks" ]; then - export NIX_CFLAGS_COMPILE${role_post}+=" -iframework $1/Library/Frameworks"; - fi -} -checkPhase () -{ - - runHook preCheck; - if [[ -z "${foundMakefile:-}" ]]; then - echo "no Makefile or custom checkPhase, doing nothing"; - runHook postCheck; - return; - fi; - if [[ -z "${checkTarget:-}" ]]; then - if make -n ${makefile:+-f $makefile} check > /dev/null 2>&1; then - checkTarget="check"; - else - if make -n ${makefile:+-f $makefile} test > /dev/null 2>&1; then - checkTarget="test"; - fi; - fi; - fi; - if [[ -z "${checkTarget:-}" ]]; then - echo "no check/test target in ${makefile:-Makefile}, doing nothing"; - else - local flagsArray=(${enableParallelChecking:+-j${NIX_BUILD_CORES}} SHELL="$SHELL"); - concatTo flagsArray makeFlags makeFlagsArray checkFlags=VERBOSE=y checkFlagsArray checkTarget; - echoCmd 'check flags' "${flagsArray[@]}"; - make ${makefile:+-f $makefile} "${flagsArray[@]}"; - unset flagsArray; - fi; - runHook postCheck -} -compressManPages () -{ - - local dir="$1"; - if [ -L "$dir"/share ] || [ -L "$dir"/share/man ] || [ ! -d "$dir/share/man" ]; then - return; - fi; - echo "gzipping man pages under $dir/share/man/"; - find "$dir"/share/man/ -type f -a '!' -regex '.*\.\(bz2\|gz\|xz\)$' -print0 | while IFS= read -r -d '' f; do - if gzip -c -n "$f" > "$f".gz; then - rm "$f"; - else - rm "$f".gz; - fi; - done; - find "$dir"/share/man/ -type l -a '!' -regex '.*\.\(bz2\|gz\|xz\)$' -print0 | sort -z | while IFS= read -r -d '' f; do - local target; - target="$(readlink -f "$f")"; - if [ -f "$target".gz ]; then - ln -sf "$target".gz "$f".gz && rm "$f"; - fi; - done -} -concatStringsSep () -{ - - local sep="$1"; - local name="$2"; - local type oldifs; - if type=$(declare -p "$name" 2> /dev/null); then - local -n nameref="$name"; - case "${type#* }" in - -A*) - echo "concatStringsSep(): ERROR: trying to use concatStringsSep on an associative array." 1>&2; - return 1 - ;; - -a*) - local IFS="$(printf '\036')" - ;; - *) - local IFS=" " - ;; - esac; - local ifs_separated="${nameref[*]}"; - echo -n "${ifs_separated//"$IFS"/"$sep"}"; - fi -} -concatTo () -{ - - local -; - set -o noglob; - local -n targetref="$1"; - shift; - local arg default name type; - for arg in "$@"; - do - IFS="=" read -r name default <<< "$arg"; - local -n nameref="$name"; - if [[ -z "${nameref[*]}" && -n "$default" ]]; then - targetref+=("$default"); - else - if type=$(declare -p "$name" 2> /dev/null); then - case "${type#* }" in - -A*) - echo "concatTo(): ERROR: trying to use concatTo on an associative array." 1>&2; - return 1 - ;; - -a*) - targetref+=("${nameref[@]}") - ;; - *) - if [[ "$name" = *"Array" ]]; then - nixErrorLog "concatTo(): $name is not declared as array, treating as a singleton. This will become an error in future"; - targetref+=(${nameref+"${nameref[@]}"}); - else - targetref+=(${nameref-}); - fi - ;; - esac; - fi; - fi; - done -} -configurePhase () -{ - - runHook preConfigure; - : "${configureScript=}"; - if [[ -z "$configureScript" && -x ./configure ]]; then - configureScript=./configure; - fi; - if [ -z "${dontFixLibtool:-}" ]; then - export lt_cv_deplibs_check_method="${lt_cv_deplibs_check_method-pass_all}"; - local i; - find . -iname "ltmain.sh" -print0 | while IFS='' read -r -d '' i; do - echo "fixing libtool script $i"; - fixLibtool "$i"; - done; - CONFIGURE_MTIME_REFERENCE=$(mktemp configure.mtime.reference.XXXXXX); - find . -executable -type f -name configure -exec grep -l 'GNU Libtool is free software; you can redistribute it and/or modify' {} \; -exec touch -r {} "$CONFIGURE_MTIME_REFERENCE" \; -exec sed -i s_/usr/bin/file_file_g {} \; -exec touch -r "$CONFIGURE_MTIME_REFERENCE" {} \;; - rm -f "$CONFIGURE_MTIME_REFERENCE"; - fi; - if [[ -z "${dontAddPrefix:-}" && -n "$prefix" ]]; then - prependToVar configureFlags "${prefixKey:---prefix=}$prefix"; - fi; - if [[ -f "$configureScript" ]]; then - if [ -z "${dontAddDisableDepTrack:-}" ]; then - if grep -q dependency-tracking "$configureScript"; then - prependToVar configureFlags --disable-dependency-tracking; - fi; - fi; - if [ -z "${dontDisableStatic:-}" ]; then - if grep -q enable-static "$configureScript"; then - prependToVar configureFlags --disable-static; - fi; - fi; - if [ -z "${dontPatchShebangsInConfigure:-}" ]; then - patchShebangs --build "$configureScript"; - fi; - fi; - if [ -n "$configureScript" ]; then - local -a flagsArray; - concatTo flagsArray configureFlags configureFlagsArray; - echoCmd 'configure flags' "${flagsArray[@]}"; - $configureScript "${flagsArray[@]}"; - unset flagsArray; - else - echo "no configure script, doing nothing"; - fi; - runHook postConfigure -} -consumeEntire () -{ - - if IFS='' read -r -d '' "$1"; then - echo "consumeEntire(): ERROR: Input null bytes, won't process" 1>&2; - return 1; - fi -} -distPhase () -{ - - runHook preDist; - local flagsArray=(); - concatTo flagsArray distFlags distFlagsArray distTarget=dist; - echo 'dist flags: %q' "${flagsArray[@]}"; - make ${makefile:+-f $makefile} "${flagsArray[@]}"; - if [ "${dontCopyDist:-0}" != 1 ]; then - mkdir -p "$out/tarballs"; - cp -pvd ${tarballs[*]:-*.tar.gz} "$out/tarballs"; - fi; - runHook postDist -} -dumpVars () -{ - - if [ "${noDumpEnvVars:-0}" != 1 ]; then - { - install -m 0600 /dev/null "$NIX_BUILD_TOP/env-vars" && export 2> /dev/null >| "$NIX_BUILD_TOP/env-vars" - } || true; - fi -} -echoCmd () -{ - - printf "%s:" "$1"; - shift; - printf ' %q' "$@"; - echo -} -exitHandler () -{ - - exitCode="$?"; - set +e; - if [ -n "${showBuildStats:-}" ]; then - read -r -d '' -a buildTimes < <(times); - echo "build times:"; - echo "user time for the shell ${buildTimes[0]}"; - echo "system time for the shell ${buildTimes[1]}"; - echo "user time for all child processes ${buildTimes[2]}"; - echo "system time for all child processes ${buildTimes[3]}"; - fi; - if (( "$exitCode" != 0 )); then - runHook failureHook; - if [ -n "${succeedOnFailure:-}" ]; then - echo "build failed with exit code $exitCode (ignored)"; - mkdir -p "$out/nix-support"; - printf "%s" "$exitCode" > "$out/nix-support/failed"; - exit 0; - fi; - else - runHook exitHook; - fi; - return "$exitCode" -} -findInputs () -{ - - local -r pkg="$1"; - local -r hostOffset="$2"; - local -r targetOffset="$3"; - (( hostOffset <= targetOffset )) || exit 1; - local varVar="${pkgAccumVarVars[hostOffset + 1]}"; - local varRef="$varVar[$((targetOffset - hostOffset))]"; - local var="${!varRef}"; - unset -v varVar varRef; - local varSlice="$var[*]"; - case " ${!varSlice-} " in - *" $pkg "*) - return 0 - ;; - esac; - unset -v varSlice; - eval "$var"'+=("$pkg")'; - if ! [ -e "$pkg" ]; then - echo "build input $pkg does not exist" 1>&2; - exit 1; - fi; - function mapOffset () - { - local -r inputOffset="$1"; - local -n outputOffset="$2"; - if (( inputOffset <= 0 )); then - outputOffset=$((inputOffset + hostOffset)); - else - outputOffset=$((inputOffset - 1 + targetOffset)); - fi - }; - local relHostOffset; - for relHostOffset in "${allPlatOffsets[@]}"; - do - local files="${propagatedDepFilesVars[relHostOffset + 1]}"; - local hostOffsetNext; - mapOffset "$relHostOffset" hostOffsetNext; - (( -1 <= hostOffsetNext && hostOffsetNext <= 1 )) || continue; - local relTargetOffset; - for relTargetOffset in "${allPlatOffsets[@]}"; - do - (( "$relHostOffset" <= "$relTargetOffset" )) || continue; - local fileRef="${files}[$relTargetOffset - $relHostOffset]"; - local file="${!fileRef}"; - unset -v fileRef; - local targetOffsetNext; - mapOffset "$relTargetOffset" targetOffsetNext; - (( -1 <= hostOffsetNext && hostOffsetNext <= 1 )) || continue; - [[ -f "$pkg/nix-support/$file" ]] || continue; - local pkgNext; - read -r -d '' pkgNext < "$pkg/nix-support/$file" || true; - for pkgNext in $pkgNext; - do - findInputs "$pkgNext" "$hostOffsetNext" "$targetOffsetNext"; - done; - done; - done -} -fixLibtool () -{ - - local search_path; - for flag in $NIX_LDFLAGS; - do - case $flag in - -L*) - search_path+=" ${flag#-L}" - ;; - esac; - done; - sed -i "$1" -e "s^eval \(sys_lib_search_path=\).*^\1'${search_path:-}'^" -e 's^eval sys_lib_.+search_path=.*^^' -} -fixupPhase () -{ - - local output; - for output in $(getAllOutputNames); - do - if [ -e "${!output}" ]; then - chmod -R u+w,u-s,g-s "${!output}"; - fi; - done; - runHook preFixup; - local output; - for output in $(getAllOutputNames); - do - prefix="${!output}" runHook fixupOutput; - done; - recordPropagatedDependencies; - if [ -n "${setupHook:-}" ]; then - mkdir -p "${!outputDev}/nix-support"; - substituteAll "$setupHook" "${!outputDev}/nix-support/setup-hook"; - fi; - if [ -n "${setupHooks:-}" ]; then - mkdir -p "${!outputDev}/nix-support"; - local hook; - for hook in ${setupHooks[@]}; - do - local content; - consumeEntire content < "$hook"; - substituteAllStream content "file '$hook'" >> "${!outputDev}/nix-support/setup-hook"; - unset -v content; - done; - unset -v hook; - fi; - if [ -n "${propagatedUserEnvPkgs[*]:-}" ]; then - mkdir -p "${!outputBin}/nix-support"; - printWords "${propagatedUserEnvPkgs[@]}" > "${!outputBin}/nix-support/propagated-user-env-packages"; - fi; - runHook postFixup -} -genericBuild () -{ - - export GZIP_NO_TIMESTAMPS=1; - if [ -f "${buildCommandPath:-}" ]; then - source "$buildCommandPath"; - return; - fi; - if [ -n "${buildCommand:-}" ]; then - eval "$buildCommand"; - return; - fi; - if [ -z "${phases[*]:-}" ]; then - phases="${prePhases[*]:-} unpackPhase patchPhase ${preConfigurePhases[*]:-} configurePhase ${preBuildPhases[*]:-} buildPhase checkPhase ${preInstallPhases[*]:-} installPhase ${preFixupPhases[*]:-} fixupPhase installCheckPhase ${preDistPhases[*]:-} distPhase ${postPhases[*]:-}"; - fi; - for curPhase in ${phases[*]}; - do - runPhase "$curPhase"; - done -} -getAllOutputNames () -{ - - if [ -n "$__structuredAttrs" ]; then - echo "${!outputs[*]}"; - else - echo "$outputs"; - fi -} -getHostRole () -{ - - getRole "$hostOffset" -} -getHostRoleEnvHook () -{ - - getRole "$depHostOffset" -} -getRole () -{ - - case $1 in - -1) - role_post='_FOR_BUILD' - ;; - 0) - role_post='' - ;; - 1) - role_post='_FOR_TARGET' - ;; - *) - echo "binutils-wrapper-2.44: used as improper sort of dependency" 1>&2; - return 1 - ;; - esac -} -getTargetRole () -{ - - getRole "$targetOffset" -} -getTargetRoleEnvHook () -{ - - getRole "$depTargetOffset" -} -getTargetRoleWrapper () -{ - - case $targetOffset in - -1) - export NIX_BINTOOLS_WRAPPER_TARGET_BUILD_x86_64_unknown_linux_gnu=1 - ;; - 0) - export NIX_BINTOOLS_WRAPPER_TARGET_HOST_x86_64_unknown_linux_gnu=1 - ;; - 1) - export NIX_BINTOOLS_WRAPPER_TARGET_TARGET_x86_64_unknown_linux_gnu=1 - ;; - *) - echo "binutils-wrapper-2.44: used as improper sort of dependency" 1>&2; - return 1 - ;; - esac -} -installCheckPhase () -{ - - runHook preInstallCheck; - if [[ -z "${foundMakefile:-}" ]]; then - echo "no Makefile or custom installCheckPhase, doing nothing"; - else - if [[ -z "${installCheckTarget:-}" ]] && ! make -n ${makefile:+-f $makefile} "${installCheckTarget:-installcheck}" > /dev/null 2>&1; then - echo "no installcheck target in ${makefile:-Makefile}, doing nothing"; - else - local flagsArray=(${enableParallelChecking:+-j${NIX_BUILD_CORES}} SHELL="$SHELL"); - concatTo flagsArray makeFlags makeFlagsArray installCheckFlags installCheckFlagsArray installCheckTarget=installcheck; - echoCmd 'installcheck flags' "${flagsArray[@]}"; - make ${makefile:+-f $makefile} "${flagsArray[@]}"; - unset flagsArray; - fi; - fi; - runHook postInstallCheck -} -installPhase () -{ - - runHook preInstall; - if [[ -z "${makeFlags-}" && -z "${makefile:-}" && ! ( -e Makefile || -e makefile || -e GNUmakefile ) ]]; then - echo "no Makefile or custom installPhase, doing nothing"; - runHook postInstall; - return; - else - foundMakefile=1; - fi; - if [ -n "$prefix" ]; then - mkdir -p "$prefix"; - fi; - local flagsArray=(${enableParallelInstalling:+-j${NIX_BUILD_CORES}} SHELL="$SHELL"); - concatTo flagsArray makeFlags makeFlagsArray installFlags installFlagsArray installTargets=install; - echoCmd 'install flags' "${flagsArray[@]}"; - make ${makefile:+-f $makefile} "${flagsArray[@]}"; - unset flagsArray; - runHook postInstall -} -isELF () -{ - - local fn="$1"; - local fd; - local magic; - exec {fd}< "$fn"; - read -r -n 4 -u "$fd" magic; - exec {fd}>&-; - if [ "$magic" = 'ELF' ]; then - return 0; - else - return 1; - fi -} -isMachO () -{ - - local fn="$1"; - local fd; - local magic; - exec {fd}< "$fn"; - read -r -n 4 -u "$fd" magic; - exec {fd}>&-; - if [[ "$magic" = $(echo -ne "\xfe\xed\xfa\xcf") || "$magic" = $(echo -ne "\xcf\xfa\xed\xfe") ]]; then - return 0; - else - if [[ "$magic" = $(echo -ne "\xfe\xed\xfa\xce") || "$magic" = $(echo -ne "\xce\xfa\xed\xfe") ]]; then - return 0; - else - if [[ "$magic" = $(echo -ne "\xca\xfe\xba\xbe") || "$magic" = $(echo -ne "\xbe\xba\xfe\xca") ]]; then - return 0; - else - return 1; - fi; - fi; - fi -} -isScript () -{ - - local fn="$1"; - local fd; - local magic; - exec {fd}< "$fn"; - read -r -n 2 -u "$fd" magic; - exec {fd}>&-; - if [[ "$magic" =~ \#! ]]; then - return 0; - else - return 1; - fi -} -mapOffset () -{ - - local -r inputOffset="$1"; - local -n outputOffset="$2"; - if (( inputOffset <= 0 )); then - outputOffset=$((inputOffset + hostOffset)); - else - outputOffset=$((inputOffset - 1 + targetOffset)); - fi -} -moveToOutput () -{ - - local patt="$1"; - local dstOut="$2"; - local output; - for output in $(getAllOutputNames); - do - if [ "${!output}" = "$dstOut" ]; then - continue; - fi; - local srcPath; - for srcPath in "${!output}"/$patt; - do - if [ ! -e "$srcPath" ] && [ ! -L "$srcPath" ]; then - continue; - fi; - if [ "$dstOut" = REMOVE ]; then - echo "Removing $srcPath"; - rm -r "$srcPath"; - else - local dstPath="$dstOut${srcPath#${!output}}"; - echo "Moving $srcPath to $dstPath"; - if [ -d "$dstPath" ] && [ -d "$srcPath" ]; then - rmdir "$srcPath" --ignore-fail-on-non-empty; - if [ -d "$srcPath" ]; then - mv -t "$dstPath" "$srcPath"/*; - rmdir "$srcPath"; - fi; - else - mkdir -p "$(readlink -m "$dstPath/..")"; - mv "$srcPath" "$dstPath"; - fi; - fi; - local srcParent="$(readlink -m "$srcPath/..")"; - if [ -n "$(find "$srcParent" -maxdepth 0 -type d -empty 2> /dev/null)" ]; then - echo "Removing empty $srcParent/ and (possibly) its parents"; - rmdir -p --ignore-fail-on-non-empty "$srcParent" 2> /dev/null || true; - fi; - done; - done -} -nixChattyLog () -{ - - _nixLogWithLevel 5 "$*" -} -nixDebugLog () -{ - - _nixLogWithLevel 6 "$*" -} -nixErrorLog () -{ - - _nixLogWithLevel 0 "$*" -} -nixInfoLog () -{ - - _nixLogWithLevel 3 "$*" -} -nixLog () -{ - - [[ -z ${NIX_LOG_FD-} ]] && return 0; - local callerName="${FUNCNAME[1]}"; - if [[ $callerName == "_callImplicitHook" ]]; then - callerName="${hookName:?}"; - fi; - printf "%s: %s\n" "$callerName" "$*" >&"$NIX_LOG_FD" -} -nixNoticeLog () -{ - - _nixLogWithLevel 2 "$*" -} -nixTalkativeLog () -{ - - _nixLogWithLevel 4 "$*" -} -nixVomitLog () -{ - - _nixLogWithLevel 7 "$*" -} -nixWarnLog () -{ - - _nixLogWithLevel 1 "$*" -} -noBrokenSymlinks () -{ - - local -r output="${1:?}"; - local path; - local pathParent; - local symlinkTarget; - local -i numDanglingSymlinks=0; - local -i numReflexiveSymlinks=0; - local -i numUnreadableSymlinks=0; - if [[ ! -e $output ]]; then - nixWarnLog "skipping non-existent output $output"; - return 0; - fi; - nixInfoLog "running on $output"; - while IFS= read -r -d '' path; do - pathParent="$(dirname "$path")"; - if ! symlinkTarget="$(readlink "$path")"; then - nixErrorLog "the symlink $path is unreadable"; - numUnreadableSymlinks+=1; - continue; - fi; - if [[ $symlinkTarget == /* ]]; then - nixInfoLog "symlink $path points to absolute target $symlinkTarget"; - else - nixInfoLog "symlink $path points to relative target $symlinkTarget"; - symlinkTarget="$(realpath --no-symlinks --canonicalize-missing "$pathParent/$symlinkTarget")"; - fi; - if [[ $symlinkTarget != "$NIX_STORE"/* ]]; then - nixInfoLog "symlink $path points outside the Nix store; ignoring"; - continue; - fi; - if [[ $path == "$symlinkTarget" ]]; then - nixErrorLog "the symlink $path is reflexive"; - numReflexiveSymlinks+=1; - else - if [[ ! -e $symlinkTarget ]]; then - nixErrorLog "the symlink $path points to a missing target: $symlinkTarget"; - numDanglingSymlinks+=1; - else - nixDebugLog "the symlink $path is irreflexive and points to a target which exists"; - fi; - fi; - done < <(find "$output" -type l -print0); - if ((numDanglingSymlinks > 0 || numReflexiveSymlinks > 0 || numUnreadableSymlinks > 0)); then - nixErrorLog "found $numDanglingSymlinks dangling symlinks, $numReflexiveSymlinks reflexive symlinks and $numUnreadableSymlinks unreadable symlinks"; - exit 1; - fi; - return 0 -} -noBrokenSymlinksInAllOutputs () -{ - - if [[ -z ${dontCheckForBrokenSymlinks-} ]]; then - for output in $(getAllOutputNames); - do - noBrokenSymlinks "${!output}"; - done; - fi -} -patchELF () -{ - - local dir="$1"; - [ -e "$dir" ] || return 0; - echo "shrinking RPATHs of ELF executables and libraries in $dir"; - local i; - while IFS= read -r -d '' i; do - if [[ "$i" =~ .build-id ]]; then - continue; - fi; - if ! isELF "$i"; then - continue; - fi; - echo "shrinking $i"; - patchelf --shrink-rpath "$i" || true; - done < <(find "$dir" -type f -print0) -} -patchPhase () -{ - - runHook prePatch; - local -a patchesArray; - concatTo patchesArray patches; - for i in "${patchesArray[@]}"; - do - echo "applying patch $i"; - local uncompress=cat; - case "$i" in - *.gz) - uncompress="gzip -d" - ;; - *.bz2) - uncompress="bzip2 -d" - ;; - *.xz) - uncompress="xz -d" - ;; - *.lzma) - uncompress="lzma -d" - ;; - esac; - local -a flagsArray; - concatTo flagsArray patchFlags=-p1; - $uncompress < "$i" 2>&1 | patch "${flagsArray[@]}"; - done; - runHook postPatch -} -patchShebangs () -{ - - local pathName; - local update=false; - while [[ $# -gt 0 ]]; do - case "$1" in - --host) - pathName=HOST_PATH; - shift - ;; - --build) - pathName=PATH; - shift - ;; - --update) - update=true; - shift - ;; - --) - shift; - break - ;; - -* | --*) - echo "Unknown option $1 supplied to patchShebangs" 1>&2; - return 1 - ;; - *) - break - ;; - esac; - done; - echo "patching script interpreter paths in $@"; - local f; - local oldPath; - local newPath; - local arg0; - local args; - local oldInterpreterLine; - local newInterpreterLine; - if [[ $# -eq 0 ]]; then - echo "No arguments supplied to patchShebangs" 1>&2; - return 0; - fi; - local f; - while IFS= read -r -d '' f; do - isScript "$f" || continue; - read -r oldInterpreterLine < "$f" || [ "$oldInterpreterLine" ]; - read -r oldPath arg0 args <<< "${oldInterpreterLine:2}"; - if [[ -z "${pathName:-}" ]]; then - if [[ -n $strictDeps && $f == "$NIX_STORE"* ]]; then - pathName=HOST_PATH; - else - pathName=PATH; - fi; - fi; - if [[ "$oldPath" == *"/bin/env" ]]; then - if [[ $arg0 == "-S" ]]; then - arg0=${args%% *}; - [[ "$args" == *" "* ]] && args=${args#* } || args=; - newPath="$(PATH="${!pathName}" type -P "env" || true)"; - args="-S $(PATH="${!pathName}" type -P "$arg0" || true) $args"; - else - if [[ $arg0 == "-"* || $arg0 == *"="* ]]; then - echo "$f: unsupported interpreter directive \"$oldInterpreterLine\" (set dontPatchShebangs=1 and handle shebang patching yourself)" 1>&2; - exit 1; - else - newPath="$(PATH="${!pathName}" type -P "$arg0" || true)"; - fi; - fi; - else - if [[ -z $oldPath ]]; then - oldPath="/bin/sh"; - fi; - newPath="$(PATH="${!pathName}" type -P "$(basename "$oldPath")" || true)"; - args="$arg0 $args"; - fi; - newInterpreterLine="$newPath $args"; - newInterpreterLine=${newInterpreterLine%${newInterpreterLine##*[![:space:]]}}; - if [[ -n "$oldPath" && ( "$update" == true || "${oldPath:0:${#NIX_STORE}}" != "$NIX_STORE" ) ]]; then - if [[ -n "$newPath" && "$newPath" != "$oldPath" ]]; then - echo "$f: interpreter directive changed from \"$oldInterpreterLine\" to \"$newInterpreterLine\""; - escapedInterpreterLine=${newInterpreterLine//\\/\\\\}; - timestamp=$(stat --printf "%y" "$f"); - sed -i -e "1 s|.*|#\!$escapedInterpreterLine|" "$f"; - touch --date "$timestamp" "$f"; - fi; - fi; - done < <(find "$@" -type f -perm -0100 -print0) -} -patchShebangsAuto () -{ - - if [[ -z "${dontPatchShebangs-}" && -e "$prefix" ]]; then - if [[ "$output" != out && "$output" = "$outputDev" ]]; then - patchShebangs --build "$prefix"; - else - patchShebangs --host "$prefix"; - fi; - fi -} -prependToVar () -{ - - local -n nameref="$1"; - local useArray type; - if [ -n "$__structuredAttrs" ]; then - useArray=true; - else - useArray=false; - fi; - if type=$(declare -p "$1" 2> /dev/null); then - case "${type#* }" in - -A*) - echo "prependToVar(): ERROR: trying to use prependToVar on an associative array." 1>&2; - return 1 - ;; - -a*) - useArray=true - ;; - *) - useArray=false - ;; - esac; - fi; - shift; - if $useArray; then - nameref=("$@" ${nameref+"${nameref[@]}"}); - else - nameref="$* ${nameref-}"; - fi -} -printLines () -{ - - (( "$#" > 0 )) || return 0; - printf '%s\n' "$@" -} -printWords () -{ - - (( "$#" > 0 )) || return 0; - printf '%s ' "$@" -} -recordPropagatedDependencies () -{ - - declare -ra flatVars=(depsBuildBuildPropagated propagatedNativeBuildInputs depsBuildTargetPropagated depsHostHostPropagated propagatedBuildInputs depsTargetTargetPropagated); - declare -ra flatFiles=("${propagatedBuildDepFiles[@]}" "${propagatedHostDepFiles[@]}" "${propagatedTargetDepFiles[@]}"); - local propagatedInputsIndex; - for propagatedInputsIndex in "${!flatVars[@]}"; - do - local propagatedInputsSlice="${flatVars[$propagatedInputsIndex]}[@]"; - local propagatedInputsFile="${flatFiles[$propagatedInputsIndex]}"; - [[ -n "${!propagatedInputsSlice}" ]] || continue; - mkdir -p "${!outputDev}/nix-support"; - printWords ${!propagatedInputsSlice} > "${!outputDev}/nix-support/$propagatedInputsFile"; - done -} -runHook () -{ - - local hookName="$1"; - shift; - local hooksSlice="${hookName%Hook}Hooks[@]"; - local hook; - for hook in "_callImplicitHook 0 $hookName" ${!hooksSlice+"${!hooksSlice}"}; - do - _logHook "$hookName" "$hook" "$@"; - _eval "$hook" "$@"; - done; - return 0 -} -runOneHook () -{ - - local hookName="$1"; - shift; - local hooksSlice="${hookName%Hook}Hooks[@]"; - local hook ret=1; - for hook in "_callImplicitHook 1 $hookName" ${!hooksSlice+"${!hooksSlice}"}; - do - _logHook "$hookName" "$hook" "$@"; - if _eval "$hook" "$@"; then - ret=0; - break; - fi; - done; - return "$ret" -} -runPhase () -{ - - local curPhase="$*"; - if [[ "$curPhase" = unpackPhase && -n "${dontUnpack:-}" ]]; then - return; - fi; - if [[ "$curPhase" = patchPhase && -n "${dontPatch:-}" ]]; then - return; - fi; - if [[ "$curPhase" = configurePhase && -n "${dontConfigure:-}" ]]; then - return; - fi; - if [[ "$curPhase" = buildPhase && -n "${dontBuild:-}" ]]; then - return; - fi; - if [[ "$curPhase" = checkPhase && -z "${doCheck:-}" ]]; then - return; - fi; - if [[ "$curPhase" = installPhase && -n "${dontInstall:-}" ]]; then - return; - fi; - if [[ "$curPhase" = fixupPhase && -n "${dontFixup:-}" ]]; then - return; - fi; - if [[ "$curPhase" = installCheckPhase && -z "${doInstallCheck:-}" ]]; then - return; - fi; - if [[ "$curPhase" = distPhase && -z "${doDist:-}" ]]; then - return; - fi; - showPhaseHeader "$curPhase"; - dumpVars; - local startTime endTime; - startTime=$(date +"%s"); - eval "${!curPhase:-$curPhase}"; - endTime=$(date +"%s"); - showPhaseFooter "$curPhase" "$startTime" "$endTime"; - if [ "$curPhase" = unpackPhase ]; then - [ -n "${sourceRoot:-}" ] && chmod +x -- "${sourceRoot}"; - cd -- "${sourceRoot:-.}"; - fi -} -showPhaseFooter () -{ - - local phase="$1"; - local startTime="$2"; - local endTime="$3"; - local delta=$(( endTime - startTime )); - (( delta < 30 )) && return; - local H=$((delta/3600)); - local M=$((delta%3600/60)); - local S=$((delta%60)); - echo -n "$phase completed in "; - (( H > 0 )) && echo -n "$H hours "; - (( M > 0 )) && echo -n "$M minutes "; - echo "$S seconds" -} -showPhaseHeader () -{ - - local phase="$1"; - echo "Running phase: $phase"; - if [[ -z ${NIX_LOG_FD-} ]]; then - return; - fi; - printf "@nix { \"action\": \"setPhase\", \"phase\": \"%s\" }\n" "$phase" >&"$NIX_LOG_FD" -} -stripDirs () -{ - - local cmd="$1"; - local ranlibCmd="$2"; - local paths="$3"; - local stripFlags="$4"; - local excludeFlags=(); - local pathsNew=; - [ -z "$cmd" ] && echo "stripDirs: Strip command is empty" 1>&2 && exit 1; - [ -z "$ranlibCmd" ] && echo "stripDirs: Ranlib command is empty" 1>&2 && exit 1; - local pattern; - if [ -n "${stripExclude:-}" ]; then - for pattern in "${stripExclude[@]}"; - do - excludeFlags+=(-a '!' '(' -name "$pattern" -o -wholename "$prefix/$pattern" ')'); - done; - fi; - local p; - for p in ${paths}; - do - if [ -e "$prefix/$p" ]; then - pathsNew="${pathsNew} $prefix/$p"; - fi; - done; - paths=${pathsNew}; - if [ -n "${paths}" ]; then - echo "stripping (with command $cmd and flags $stripFlags) in $paths"; - local striperr; - striperr="$(mktemp --tmpdir="$TMPDIR" 'striperr.XXXXXX')"; - find $paths -type f "${excludeFlags[@]}" -a '!' -path "$prefix/lib/debug/*" -printf '%D-%i,%p\0' | sort -t, -k1,1 -u -z | cut -d, -f2- -z | xargs -r -0 -n1 -P "$NIX_BUILD_CORES" -- $cmd $stripFlags 2> "$striperr" || exit_code=$?; - [[ "$exit_code" = 123 || -z "$exit_code" ]] || ( cat "$striperr" 1>&2 && exit 1 ); - rm "$striperr"; - find $paths -name '*.a' -type f -exec $ranlibCmd '{}' \; 2> /dev/null; - fi -} -stripHash () -{ - - local strippedName casematchOpt=0; - strippedName="$(basename -- "$1")"; - shopt -q nocasematch && casematchOpt=1; - shopt -u nocasematch; - if [[ "$strippedName" =~ ^[a-z0-9]{32}- ]]; then - echo "${strippedName:33}"; - else - echo "$strippedName"; - fi; - if (( casematchOpt )); then - shopt -s nocasematch; - fi -} -substitute () -{ - - local input="$1"; - local output="$2"; - shift 2; - if [ ! -f "$input" ]; then - echo "substitute(): ERROR: file '$input' does not exist" 1>&2; - return 1; - fi; - local content; - consumeEntire content < "$input"; - if [ -e "$output" ]; then - chmod +w "$output"; - fi; - substituteStream content "file '$input'" "$@" > "$output" -} -substituteAll () -{ - - local input="$1"; - local output="$2"; - local -a args=(); - _allFlags; - substitute "$input" "$output" "${args[@]}" -} -substituteAllInPlace () -{ - - local fileName="$1"; - shift; - substituteAll "$fileName" "$fileName" "$@" -} -substituteAllStream () -{ - - local -a args=(); - _allFlags; - substituteStream "$1" "$2" "${args[@]}" -} -substituteInPlace () -{ - - local -a fileNames=(); - for arg in "$@"; - do - if [[ "$arg" = "--"* ]]; then - break; - fi; - fileNames+=("$arg"); - shift; - done; - if ! [[ "${#fileNames[@]}" -gt 0 ]]; then - echo "substituteInPlace called without any files to operate on (files must come before options!)" 1>&2; - return 1; - fi; - for file in "${fileNames[@]}"; - do - substitute "$file" "$file" "$@"; - done -} -substituteStream () -{ - - local var=$1; - local description=$2; - shift 2; - while (( "$#" )); do - local replace_mode="$1"; - case "$1" in - --replace) - if ! "$_substituteStream_has_warned_replace_deprecation"; then - echo "substituteStream() in derivation $name: WARNING: '--replace' is deprecated, use --replace-{fail,warn,quiet}. ($description)" 1>&2; - _substituteStream_has_warned_replace_deprecation=true; - fi; - replace_mode='--replace-warn' - ;& - --replace-quiet | --replace-warn | --replace-fail) - pattern="$2"; - replacement="$3"; - shift 3; - if ! [[ "${!var}" == *"$pattern"* ]]; then - if [ "$replace_mode" == --replace-warn ]; then - printf "substituteStream() in derivation $name: WARNING: pattern %q doesn't match anything in %s\n" "$pattern" "$description" 1>&2; - else - if [ "$replace_mode" == --replace-fail ]; then - printf "substituteStream() in derivation $name: ERROR: pattern %q doesn't match anything in %s\n" "$pattern" "$description" 1>&2; - return 1; - fi; - fi; - fi; - eval "$var"'=${'"$var"'//"$pattern"/"$replacement"}' - ;; - --subst-var) - local varName="$2"; - shift 2; - if ! [[ "$varName" =~ ^[a-zA-Z_][a-zA-Z0-9_]*$ ]]; then - echo "substituteStream() in derivation $name: ERROR: substitution variables must be valid Bash names, \"$varName\" isn't." 1>&2; - return 1; - fi; - if [ -z ${!varName+x} ]; then - echo "substituteStream() in derivation $name: ERROR: variable \$$varName is unset" 1>&2; - return 1; - fi; - pattern="@$varName@"; - replacement="${!varName}"; - eval "$var"'=${'"$var"'//"$pattern"/"$replacement"}' - ;; - --subst-var-by) - pattern="@$2@"; - replacement="$3"; - eval "$var"'=${'"$var"'//"$pattern"/"$replacement"}'; - shift 3 - ;; - *) - echo "substituteStream() in derivation $name: ERROR: Invalid command line argument: $1" 1>&2; - return 1 - ;; - esac; - done; - printf "%s" "${!var}" -} -unpackFile () -{ - - curSrc="$1"; - echo "unpacking source archive $curSrc"; - if ! runOneHook unpackCmd "$curSrc"; then - echo "do not know how to unpack source archive $curSrc"; - exit 1; - fi -} -unpackPhase () -{ - - runHook preUnpack; - if [ -z "${srcs:-}" ]; then - if [ -z "${src:-}" ]; then - echo 'variable $src or $srcs should point to the source'; - exit 1; - fi; - srcs="$src"; - fi; - local -a srcsArray; - concatTo srcsArray srcs; - local dirsBefore=""; - for i in *; - do - if [ -d "$i" ]; then - dirsBefore="$dirsBefore $i "; - fi; - done; - for i in "${srcsArray[@]}"; - do - unpackFile "$i"; - done; - : "${sourceRoot=}"; - if [ -n "${setSourceRoot:-}" ]; then - runOneHook setSourceRoot; - else - if [ -z "$sourceRoot" ]; then - for i in *; - do - if [ -d "$i" ]; then - case $dirsBefore in - *\ $i\ *) - - ;; - *) - if [ -n "$sourceRoot" ]; then - echo "unpacker produced multiple directories"; - exit 1; - fi; - sourceRoot="$i" - ;; - esac; - fi; - done; - fi; - fi; - if [ -z "$sourceRoot" ]; then - echo "unpacker appears to have produced no directories"; - exit 1; - fi; - echo "source root is $sourceRoot"; - if [ "${dontMakeSourcesWritable:-0}" != 1 ]; then - chmod -R u+w -- "$sourceRoot"; - fi; - runHook postUnpack -} -updateAutotoolsGnuConfigScriptsPhase () -{ - - if [ -n "${dontUpdateAutotoolsGnuConfigScripts-}" ]; then - return; - fi; - for script in config.sub config.guess; - do - for f in $(find . -type f -name "$script"); - do - echo "Updating Autotools / GNU config script to a newer upstream version: $f"; - cp -f "/nix/store/rzdjxxf4jkv3qdsjxkg54fxbma5zr05k-gnu-config-2024-01-01/$script" "$f"; - done; - done -} -updateSourceDateEpoch () -{ - - local path="$1"; - [[ $path == -* ]] && path="./$path"; - local -a res=($(find "$path" -type f -not -newer "$NIX_BUILD_TOP/.." -printf '%T@ "%p"\0' | sort -n --zero-terminated | tail -n1 --zero-terminated | head -c -1)); - local time="${res[0]//\.[0-9]*/}"; - local newestFile="${res[1]}"; - if [ "${time:-0}" -gt "$SOURCE_DATE_EPOCH" ]; then - echo "setting SOURCE_DATE_EPOCH to timestamp $time of file $newestFile"; - export SOURCE_DATE_EPOCH="$time"; - local now="$(date +%s)"; - if [ "$time" -gt $((now - 60)) ]; then - echo "warning: file $newestFile may be generated; SOURCE_DATE_EPOCH may be non-deterministic"; - fi; - fi -} -PATH="$PATH${nix_saved_PATH:+:$nix_saved_PATH}" -XDG_DATA_DIRS="$XDG_DATA_DIRS${nix_saved_XDG_DATA_DIRS:+:$nix_saved_XDG_DATA_DIRS}" -export NIX_BUILD_TOP="$(mktemp -d -t nix-shell.XXXXXX)" -export TMP="$NIX_BUILD_TOP" -export TMPDIR="$NIX_BUILD_TOP" -export TEMP="$NIX_BUILD_TOP" -export TEMPDIR="$NIX_BUILD_TOP" -eval "${shellHook:-}" diff --git a/.envrc b/.envrc deleted file mode 100644 index 1d953f4..0000000 --- a/.envrc +++ /dev/null @@ -1 +0,0 @@ -use nix diff --git a/.gitignore b/.gitignore index 506a201..a380544 100644 --- a/.gitignore +++ b/.gitignore @@ -1,2 +1 @@ /webserver/static/plots/ -/.direnv diff --git a/sensors/sender.py b/sensors/sender.py deleted file mode 100644 index 3d77fc2..0000000 --- a/sensors/sender.py +++ /dev/null @@ -1,64 +0,0 @@ -import socket -import json -import time - -SERVER_HOST = "127.0.0.1" -SERVER_PORT = 9999 - -def send_data(data): - with socket.create_connection((SERVER_HOST, SERVER_PORT)) as sock: - print(f"[+] Connected to server at {SERVER_HOST}:{SERVER_PORT}") - message = json.dumps(data) + '\n' - sock.sendall(message.encode('utf-8')) - print("[x] Data sent and connection closed.") - -# Test behavior if run directly -if __name__ == "__main__": - test_data = { - "location": "Building A - Lab 3", - "sensors": [ - { - "id": "sensor_001", - "type": "temperature", - "unit": "°C", - "readings": [ - { "ts": int(time.time()) - 60, "value": 22.3 }, - { "ts": int(time.time()), "value": 22.8 } - ] - }, - { - "id": "sensor_002", - "type": "humidity", - "unit": "%", - "readings": [ - { "ts": int(time.time()) - 60, "value": 45.2 }, - { "ts": int(time.time()), "value": 46.1 } - ] - } - ] - } - - send_data(test_data) - - # Live Updates - for i in range(15): - live_update = { - "location": "Building A - Lab 3", - "sensors": [ - { - "id": "sensor_001", - "readings": [ - { "ts": int(time.time()), "value": i } - ] - }, - { - "id": "sensor_002", - "readings": [ - { "ts": int(time.time()), "value": 23.0 + i } - ] - } - ] - } - send_data(live_update) - time.sleep(2) - diff --git a/webserver/server.py b/webserver/server.py index 72eba64..14d39c9 100644 --- a/webserver/server.py +++ b/webserver/server.py @@ -1,4 +1,4 @@ -# Copyright 2025 Mia, Chiara +# Copyright 2025 Kieler, Chiara # # Licensed under the AGPLv3.0 (the "License"); # You may not use this file except in compliance with the License. @@ -12,9 +12,6 @@ from flask import Flask, render_template import json import matplotlib import hashlib -import socket -import threading -import os matplotlib.use('Agg') import matplotlib.pyplot as plt @@ -31,63 +28,15 @@ def readJson(): values: list = [] # print(len(i["readings"])) for j in range(len(i["readings"])): - timestamps.insert(0, i["readings"][j]["ts"]) - values.insert(0, i["readings"][j]["value"]) + timestamps.append(i["readings"][j]["ts"]) + values.append(i["readings"][j]["value"]) # print(i) # print(i["readings"][1]) # print("\n") - sensors[(jsondata["location"], i["id"])] = Sensor(i["id"], i["unit"], i["type"], timestamps, values) + sensors[i["id"]] = Sensor(i["id"], i["unit"], i["type"], timestamps, values) f.close() -def handle_connection(conn, addr): - print(f"[+] Connected from {addr}") - buffer = "" - try: - while True: - data = conn.recv(4096) - if not data: - break # client closed connection - buffer += data.decode("utf-8") - - while '\n' in buffer: - line, buffer = buffer.split('\n', 1) - if line.strip(): - try: - message = json.loads(line) - process_message(message) - except json.JSONDecodeError: - print("[!] Invalid JSON") - finally: - conn.close() - print(f"[-] Disconnected from {addr}") - -def process_message(message): - location = message.get("location", "unknown_location") - for s in message.get("sensors", []): - sensor_id = s["id"] - key = (location, sensor_id) - - # Check if this is a new sensor (history), or just live data - if "type" in s and "unit" in s: - # Full metadata available - timestamps = [r["ts"] for r in s["readings"]] - values = [r["value"] for r in s["readings"]] - sensors[key] = Sensor(sensor_id, s["unit"], s["type"], timestamps, values) - else: - # Live update, assume sensor already exists - if key not in sensors: - print(f"[!] Live data received for unknown sensor {key}, ignoring.") - continue - - sensor = sensors[key] - for reading in s.get("readings", []): - sensor.ts.insert(0, reading["ts"]) - sensor.timeonly.insert(0, datetime.fromtimestamp(int(reading["ts"])).strftime("%H:%M.%S")) - sensor.timedate.insert(0, datetime.fromtimestamp(int(reading["ts"])).strftime("%d.%m.%Y %H:%M.%S")) - sensor.values.insert(0, reading["value"]) - - class Sensor: def __init__(self, id: str, unit: str, type: str, ts: list, value: list): self.id = id @@ -100,8 +49,10 @@ class Sensor: self.hash = hashlib.sha256(repr(ts).encode()).hexdigest() for i in ts: # print(i) - self.timeonly.insert(0, datetime.fromtimestamp(int(i)).strftime("%H:%M.%S")) - self.timedate.insert(0, datetime.fromtimestamp(i).strftime("%d.%m.%Y %H:%M.%S")) + self.timeonly.append(datetime.fromtimestamp(int(i)).strftime("%H:%M.%S")) + self.timedate.append( + datetime.fromtimestamp(i).strftime("%d.%m.%Y %H:%M.%S") + ) def getId(self): return self.id @@ -112,8 +63,7 @@ class Sensor: def getType(self): return self.type - def getReadings(self, limit=10, reversed=True, timetype="ts"): - limit += 1 + def getReadings(self, limit=5, reversed=True, timetype="ts"): datadic: dict = {} match timetype: case "ts": @@ -124,8 +74,6 @@ class Sensor: datadic[self.timeonly[i]] = self.values[i] case "timedate": for i in range(limit if limit < len(self.ts) else len(self.ts)): - # print(i) - # print(self.values[i]) datadic[self.timedate[i]] = self.values[i] case _: return "ERROR: timetype must be one of 'ts', 'time', 'timedate'" @@ -138,8 +86,7 @@ class Sensor: def getReadingsTime(self): return self.getReadings(timetype="time") - def getChartJSData(self, limit=10, reversed=False, timetype="ts"): - limit += 1 + def getChartJSData(self, limit=5, reversed=False, timetype="ts"): datalist: list = [[],[]] match timetype: case "ts": @@ -156,7 +103,7 @@ class Sensor: datalist[1].append(self.values[i]) case _: return "ERROR: timetype must be one of 'ts', 'time', 'timedate'" - if not reversed: + if reversed: datalist[0].reverse() datalist[1].reverse() return datalist @@ -190,20 +137,7 @@ class Sensor: return self.hash -def start_socket_server(host='0.0.0.0', port=9999): - with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s: - s.bind((host, port)) - s.listen() - print(f"[*] Server listening on {host}:{port}") - while True: - conn, addr = s.accept() - threading.Thread(target=handle_connection, args=(conn, addr), daemon=True).start() - -# if __name__ == "__main__": -# start_server() - - -# readJson() +readJson() # print("\n") # print(sensors) @@ -216,12 +150,10 @@ app = Flask(__name__) def index(): return render_template("index.html", data=sensors) -# @app.before_request -# def reload_data(): -# readJson() -# print("hello") +@app.before_request +def reload_data(): + readJson() + print("hello") if __name__ == "__main__": - if os.environ.get("WERKZEUG_RUN_MAIN") == "true": - threading.Thread(target=start_socket_server, daemon=True).start() app.run(debug=True) diff --git a/webserver/templates/index.html b/webserver/templates/index.html index b7a88ed..dbe1128 100644 --- a/webserver/templates/index.html +++ b/webserver/templates/index.html @@ -1,4 +1,4 @@ - + @@ -37,17 +37,6 @@ .container { display: flex; /* Enable flexbox */ justify-content: space-between; /* Optional: space between items */ - } - .namecontainer { - display: flex; /* Enable flexbox */ - justify-content: space-between; /* Optional: space between items */ - align-items: center; - } - .left { - - } - .right { - } .imgbox { @@ -79,14 +68,7 @@

{% for sensor in data.items() %}

-
-
-

{{ sensor[1].getId() }}[{{ sensor[1].getType() }}]

-
-
-

{{ sensor[0][0] }}

-
-
+

{{ sensor[1].getId() }}[{{ sensor[1].getType() }}]