From 8cfa801eb41861f36308a572a2e14053c00c73ea Mon Sep 17 00:00:00 2001 From: Akshay Date: Sun, 3 Oct 2021 15:54:37 +0530 Subject: rework flakes to be simpler --- .direnv/flake-profile | 1 - .direnv/flake-profile.rc | 1502 ---------------------------------------------- .gitignore | 1 + flake.lock | 35 +- flake.nix | 101 ++-- 5 files changed, 62 insertions(+), 1578 deletions(-) delete mode 120000 .direnv/flake-profile delete mode 100644 .direnv/flake-profile.rc diff --git a/.direnv/flake-profile b/.direnv/flake-profile deleted file mode 120000 index 7615c1a..0000000 --- a/.direnv/flake-profile +++ /dev/null @@ -1 +0,0 @@ -/nix/store/qph14aiqw9ryls2bmalmg9y58jw7fhf9-nix-shell-env \ No newline at end of file diff --git a/.direnv/flake-profile.rc b/.direnv/flake-profile.rc deleted file mode 100644 index 9a5718a..0000000 --- a/.direnv/flake-profile.rc +++ /dev/null @@ -1,1502 +0,0 @@ -unset shellHook -nix_saved_PATH="$PATH" -AR=ar -export AR -AS=as -export AS -BASH=/nix/store/jdi2v7ir1sr6vp7pc5x0nhb6lpcmg6xg-bash-4.4-p23/bin/bash -CC=gcc -export CC -CONFIG_SHELL=/nix/store/jdi2v7ir1sr6vp7pc5x0nhb6lpcmg6xg-bash-4.4-p23/bin/bash -export CONFIG_SHELL -CXX=g++ -export CXX -DIRSTACK=() -GROUPS=() -HOSTTYPE=x86_64 -HOST_PATH=/nix/store/lr96h3dlny8aiba9p3rmxcxfda0ijj08-coreutils-8.32/bin:/nix/store/6kjrp5p21icxr38zws6yzbdsbf8z66b6-findutils-4.7.0/bin:/nix/store/9xc5vvy9gyzddq1c8kgl8hhzwcz4whpj-diffutils-3.7/bin:/nix/store/4nf4ih03fcq7gk08spjzxvwph1vyx1kr-gnused-4.8/bin:/nix/store/3v5i98i92j0f3lbb7d58kvf8nxnhw7s7-gnugrep-3.6/bin:/nix/store/cmnds461yxhh17076pdm5g6maralf85b-gawk-5.1.0/bin:/nix/store/sg7xqwqwg9aizcl4mcg7w1kkiwxrvg06-gnutar-1.34/bin:/nix/store/dp05lhn18njhyd3iqh64jvwyx38qvmjp-gzip-1.10/bin:/nix/store/5kmzagplvnq64lkyfpp72ncfw6kgpdvk-bzip2-1.0.6.0.2-bin/bin:/nix/store/dk7s6714az7paaqwrca488z7xryh6wf3-gnumake-4.3/bin:/nix/store/jdi2v7ir1sr6vp7pc5x0nhb6lpcmg6xg-bash-4.4-p23/bin:/nix/store/4mj3vpx0yxpcz1fnb4dv5xalxxh8c469-patch-2.7.6/bin:/nix/store/dzy00w2rw5gjh0gdrldxdkgrvzz7rqas-xz-5.2.5-bin/bin -export HOST_PATH -IFS=$' \t\n' -IN_NIX_SHELL=impure -export IN_NIX_SHELL -LD=ld -export LD -MACHTYPE=x86_64-unknown-linux-gnu -NIX_BINTOOLS=/nix/store/asz7nxxc07srk1x7kxn2mbjh393lrh89-binutils-wrapper-2.35.1 -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=8 -export NIX_BUILD_CORES -NIX_CC=/nix/store/xicw4xz0fnd9kmbdlnj6kajd4wz5im7l-gcc-wrapper-10.2.0 -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=qph14aiqw9 -isystem /nix/store/dk7s6714az7paaqwrca488z7xryh6wf3-gnumake-4.3/include -isystem /nix/store/dk7s6714az7paaqwrca488z7xryh6wf3-gnumake-4.3/include' -export NIX_CFLAGS_COMPILE -NIX_ENFORCE_NO_NATIVE=1 -export NIX_ENFORCE_NO_NATIVE -NIX_HARDENING_ENABLE='fortify stackprotector pic strictoverflow format relro bindnow' -export NIX_HARDENING_ENABLE -NIX_INDENT_MAKE=1 -export NIX_INDENT_MAKE -NIX_LDFLAGS='-rpath /home/np/code/templates/presentation/outputs/out/lib64 -rpath /home/np/code/templates/presentation/outputs/out/lib ' -export NIX_LDFLAGS -NIX_LIB64_IN_SELF_RPATH=1 -NIX_NO_SELF_RPATH=1 -NIX_STORE=/nix/store -export NIX_STORE -NM=nm -export NM -OBJCOPY=objcopy -export OBJCOPY -OBJDUMP=objdump -export OBJDUMP -OPTERR=1 -OPTIND=1 -OSTYPE=linux-gnu -PATH=/nix/store/vm814fpw6vd5f1bb43dvghjzi6k48k25-texlive-combined-2020/bin:/nix/store/dk7s6714az7paaqwrca488z7xryh6wf3-gnumake-4.3/bin:/nix/store/ga6xyhwqff2h7f6zrfdh79hvwhia11vw-patchelf-0.12/bin:/nix/store/xicw4xz0fnd9kmbdlnj6kajd4wz5im7l-gcc-wrapper-10.2.0/bin:/nix/store/hhqbd2y172i0kawplf2m4jqi2rmspk5c-gcc-10.2.0/bin:/nix/store/h68c6qvm6fwfzzj2b1q9xpi0x5qln25i-glibc-2.32-40-bin/bin:/nix/store/lr96h3dlny8aiba9p3rmxcxfda0ijj08-coreutils-8.32/bin:/nix/store/asz7nxxc07srk1x7kxn2mbjh393lrh89-binutils-wrapper-2.35.1/bin:/nix/store/8xiqj7nkx1z0mxhda9pcl8fa51zmxqd1-binutils-2.35.1/bin:/nix/store/lr96h3dlny8aiba9p3rmxcxfda0ijj08-coreutils-8.32/bin:/nix/store/6kjrp5p21icxr38zws6yzbdsbf8z66b6-findutils-4.7.0/bin:/nix/store/9xc5vvy9gyzddq1c8kgl8hhzwcz4whpj-diffutils-3.7/bin:/nix/store/4nf4ih03fcq7gk08spjzxvwph1vyx1kr-gnused-4.8/bin:/nix/store/3v5i98i92j0f3lbb7d58kvf8nxnhw7s7-gnugrep-3.6/bin:/nix/store/cmnds461yxhh17076pdm5g6maralf85b-gawk-5.1.0/bin:/nix/store/sg7xqwqwg9aizcl4mcg7w1kkiwxrvg06-gnutar-1.34/bin:/nix/store/dp05lhn18njhyd3iqh64jvwyx38qvmjp-gzip-1.10/bin:/nix/store/5kmzagplvnq64lkyfpp72ncfw6kgpdvk-bzip2-1.0.6.0.2-bin/bin:/nix/store/dk7s6714az7paaqwrca488z7xryh6wf3-gnumake-4.3/bin:/nix/store/jdi2v7ir1sr6vp7pc5x0nhb6lpcmg6xg-bash-4.4-p23/bin:/nix/store/4mj3vpx0yxpcz1fnb4dv5xalxxh8c469-patch-2.7.6/bin:/nix/store/dzy00w2rw5gjh0gdrldxdkgrvzz7rqas-xz-5.2.5-bin/bin -export PATH -PIPESTATUS=([0]="0") -PS4='+ ' -RANLIB=ranlib -export RANLIB -READELF=readelf -export READELF -SHELL=/nix/store/jdi2v7ir1sr6vp7pc5x0nhb6lpcmg6xg-bash-4.4-p23/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/vm814fpw6vd5f1bb43dvghjzi6k48k25-texlive-combined-2020/share:/nix/store/dk7s6714az7paaqwrca488z7xryh6wf3-gnumake-4.3/share:/nix/store/ga6xyhwqff2h7f6zrfdh79hvwhia11vw-patchelf-0.12/share -export XDG_DATA_DIRS -_=export -buildInputs= -export buildInputs -builder=/nix/store/jdi2v7ir1sr6vp7pc5x0nhb6lpcmg6xg-bash-4.4-p23/bin/bash -export builder -commonStripFlags=--enable-deterministic-archives -configureFlags= -export configureFlags -defaultBuildInputs= -defaultNativeBuildInputs='/nix/store/ga6xyhwqff2h7f6zrfdh79hvwhia11vw-patchelf-0.12 /nix/store/mjjy30kxz775bhhi6j9phw81qh6dsbrf-move-docs.sh /nix/store/kxw6q8v6isaqjm702d71n2421cxamq68-make-symlinks-relative.sh /nix/store/cl3qd985p1yxyfkj96v0hqxiy3w69xq5-compress-man-pages.sh /nix/store/h54dzwd7rdh2jlcv91424csl6d0ccgjy-strip.sh /nix/store/bnj8d7mvbkg3vdb07yz74yhl3g107qq5-patch-shebangs.sh /nix/store/cickvswrvann041nqxb0rxilc46svw1n-prune-libtool-files.sh /nix/store/8zxndz5ag0p6s526c2xyllhk1nrn4c3i-audit-tmpdir.sh /nix/store/c8n9kcdddp9np665xz6ri61b383nxvz8-move-systemd-user-units.sh /nix/store/1i5y55x4b4m9qkx5dqbmr1r6bvrqbanw-multiple-outputs.sh /nix/store/kd4xwxjpjxi71jkm6ka0np72if9rm3y0-move-sbin.sh /nix/store/fyaryjvghbkpfnsyw97hb3lyb37s1pd6-move-lib64.sh /nix/store/ngg1cv31c8c7bcm2n8ww4g06nq7s4zhm-set-source-date-epoch-to-latest.sh /nix/store/pr6nzbscdpg94yvr151lrif2kg0csx7b-reproducible-builds.sh /nix/store/xicw4xz0fnd9kmbdlnj6kajd4wz5im7l-gcc-wrapper-10.2.0' -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 -envHostHostHooks=([0]="ccWrapper_addCVars" [1]="bintoolsWrapper_addLDVars") -envHostTargetHooks=([0]="ccWrapper_addCVars" [1]="bintoolsWrapper_addLDVars") -fixupOutputHooks=([0]="if [ -z \"\${dontPatchELF-}\" ]; then patchELF \"\$prefix\"; fi" [1]="_makeSymlinksRelative" [2]="if [ -z \"\${dontGzipMan-}\" ]; then compressManPages \"\$prefix\"; fi" [3]="_doStrip" [4]="patchShebangsAuto" [5]="_pruneLibtoolFiles" [6]="if [[ -z \"\${noAuditTmpdir-}\" && -e \"\$prefix\" ]]; then auditTmpdir \"\$prefix\"; fi" [7]="_moveSystemdUserUnits" [8]="_moveSbin" [9]="_moveLib64") -initialPath='/nix/store/lr96h3dlny8aiba9p3rmxcxfda0ijj08-coreutils-8.32 /nix/store/6kjrp5p21icxr38zws6yzbdsbf8z66b6-findutils-4.7.0 /nix/store/9xc5vvy9gyzddq1c8kgl8hhzwcz4whpj-diffutils-3.7 /nix/store/4nf4ih03fcq7gk08spjzxvwph1vyx1kr-gnused-4.8 /nix/store/3v5i98i92j0f3lbb7d58kvf8nxnhw7s7-gnugrep-3.6 /nix/store/cmnds461yxhh17076pdm5g6maralf85b-gawk-5.1.0 /nix/store/sg7xqwqwg9aizcl4mcg7w1kkiwxrvg06-gnutar-1.34 /nix/store/dp05lhn18njhyd3iqh64jvwyx38qvmjp-gzip-1.10 /nix/store/5kmzagplvnq64lkyfpp72ncfw6kgpdvk-bzip2-1.0.6.0.2-bin /nix/store/dk7s6714az7paaqwrca488z7xryh6wf3-gnumake-4.3 /nix/store/jdi2v7ir1sr6vp7pc5x0nhb6lpcmg6xg-bash-4.4-p23 /nix/store/4mj3vpx0yxpcz1fnb4dv5xalxxh8c469-patch-2.7.6 /nix/store/dzy00w2rw5gjh0gdrldxdkgrvzz7rqas-xz-5.2.5-bin' -name=nix-shell -export name -nativeBuildInputs='/nix/store/vm814fpw6vd5f1bb43dvghjzi6k48k25-texlive-combined-2020 /nix/store/dk7s6714az7paaqwrca488z7xryh6wf3-gnumake-4.3' -export nativeBuildInputs -nobuildPhase=$'echo\necho "This derivation is not meant to be built, aborting";\necho\nexit 1\n' -export nobuildPhase -out=/home/np/code/templates/presentation/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=nobuildPhase -export phases -pkg=/nix/store/xicw4xz0fnd9kmbdlnj6kajd4wz5im7l-gcc-wrapper-10.2.0 -pkgsBuildHost=([0]="/nix/store/vm814fpw6vd5f1bb43dvghjzi6k48k25-texlive-combined-2020" [1]="/nix/store/dk7s6714az7paaqwrca488z7xryh6wf3-gnumake-4.3" [2]="/nix/store/ga6xyhwqff2h7f6zrfdh79hvwhia11vw-patchelf-0.12" [3]="/nix/store/mjjy30kxz775bhhi6j9phw81qh6dsbrf-move-docs.sh" [4]="/nix/store/kxw6q8v6isaqjm702d71n2421cxamq68-make-symlinks-relative.sh" [5]="/nix/store/cl3qd985p1yxyfkj96v0hqxiy3w69xq5-compress-man-pages.sh" [6]="/nix/store/h54dzwd7rdh2jlcv91424csl6d0ccgjy-strip.sh" [7]="/nix/store/bnj8d7mvbkg3vdb07yz74yhl3g107qq5-patch-shebangs.sh" [8]="/nix/store/cickvswrvann041nqxb0rxilc46svw1n-prune-libtool-files.sh" [9]="/nix/store/8zxndz5ag0p6s526c2xyllhk1nrn4c3i-audit-tmpdir.sh" [10]="/nix/store/c8n9kcdddp9np665xz6ri61b383nxvz8-move-systemd-user-units.sh" [11]="/nix/store/1i5y55x4b4m9qkx5dqbmr1r6bvrqbanw-multiple-outputs.sh" [12]="/nix/store/kd4xwxjpjxi71jkm6ka0np72if9rm3y0-move-sbin.sh" [13]="/nix/store/fyaryjvghbkpfnsyw97hb3lyb37s1pd6-move-lib64.sh" [14]="/nix/store/ngg1cv31c8c7bcm2n8ww4g06nq7s4zhm-set-source-date-epoch-to-latest.sh" [15]="/nix/store/pr6nzbscdpg94yvr151lrif2kg0csx7b-reproducible-builds.sh" [16]="/nix/store/xicw4xz0fnd9kmbdlnj6kajd4wz5im7l-gcc-wrapper-10.2.0" [17]="/nix/store/asz7nxxc07srk1x7kxn2mbjh393lrh89-binutils-wrapper-2.35.1") -postFixupHooks=([0]="_multioutPropagateDev") -postUnpackHooks=([0]="_updateSourceDateEpochFromSourceRoot") -preConfigureHooks=([0]="_multioutConfig") -preFixupHooks=([0]="_moveToShare" [1]="_multioutDocs" [2]="_multioutDevs") -prefix=/home/np/code/templates/presentation/outputs/out -propagatedBuildDepFiles=([0]="propagated-build-build-deps" [1]="propagated-native-build-inputs" [2]="propagated-build-target-deps") -propagatedBuildInputs= -export propagatedBuildInputs -propagatedHostDepFiles=([0]="propagated-host-host-deps" [1]="propagated-build-inputs") -propagatedNativeBuildInputs= -export propagatedNativeBuildInputs -propagatedTargetDepFiles=([0]="propagated-target-target-deps") -shell=/nix/store/jdi2v7ir1sr6vp7pc5x0nhb6lpcmg6xg-bash-4.4-p23/bin/bash -export shell -shellHook= -export shellHook -stdenv=/nix/store/bmnhfb10m2s3whl6478dmqhcrkjwk77y-stdenv-linux -export stdenv -strictDeps= -export strictDeps -system=x86_64-linux -export system -unpackCmdHooks=([0]="_defaultUnpack") -PATH="$PATH:$nix_saved_PATH" -_activatePkgs () -{ - local -i hostOffset targetOffset; - local pkg; - for hostOffset in "${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 ${NIX_LDFLAGS-}"; - if [ -n "${NIX_LIB64_IN_SELF_RPATH:-}" ]; then - export NIX_LDFLAGS="-rpath $1/lib64 ${NIX_LDFLAGS-}"; - fi; - if [ -n "${NIX_LIB32_IN_SELF_RPATH:-}" ]; then - export NIX_LDFLAGS="-rpath $1/lib32 ${NIX_LDFLAGS-}"; - fi; - fi -} -_addToEnv () -{ - local -i depHostOffset depTargetOffset; - local pkg; - for depHostOffset in "${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 ${pkgsBuildBuild+"${pkgsBuildBuild[@]}"} ${pkgsBuildHost+"${pkgsBuildHost[@]}"} ${pkgsBuildTarget+"${pkgsBuildTarget[@]}"} ${pkgsHostHost+"${pkgsHostHost[@]}"} ${pkgsHostTarget+"${pkgsHostTarget[@]}"} ${pkgsTargetTarget+"${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 () -{ - for varName in $(awk 'BEGIN { for (v in ENVIRON) if (v ~ /^[a-z][a-zA-Z0-9_]*$/) print v }'); - do - if (( "${NIX_DEBUG:-0}" >= 1 )); then - printf "@%s@ -> %q\n" "${varName}" "${!varName}"; - fi; - args+=("--subst-var" "$varName"); - done -} -_assignFirst () -{ - local varName="$1"; - local REMOVE=REMOVE; - shift; - while (( $# )); do - if [ -n "${!1-}" ]; then - eval "${varName}"="$1"; - return; - fi; - shift; - done; - echo "Error: _assignFirst found no valid variant!"; - return 1 -} -_callImplicitHook () -{ - local def="$1"; - local hookName="$2"; - if declare -F "$hookName" > /dev/null; then - "$hookName"; - else - if type -p "$hookName" > /dev/null; then - source "$hookName"; - else - if [ -n "${!hookName:-}" ]; then - eval "${!hookName}"; - else - return "$def"; - fi; - fi; - fi -} -_defaultUnpack () -{ - local fn="$1"; - if [ -d "$fn" ]; then - cp -pr --reflink=auto -- "$fn" "$(stripHash "$fn")"; - else - case "$fn" in - *.tar.xz | *.tar.lzma | *.txz) - xz -d < "$fn" | tar xf - - ;; - *.tar | *.tar.* | *.tgz | *.tbz2 | *.tbz) - tar xf "$fn" - ;; - *) - return 1 - ;; - esac; - fi -} -_doStrip () -{ - local -ra flags=(dontStripHost dontStripTarget); - local -ra stripCmds=(STRIP TARGET_STRIP); - if [[ "${STRIP-}" == "${TARGET_STRIP-}" ]]; then - dontStripTarget+=1; - fi; - local i; - for i in ${!stripCmds[@]}; - do - local -n flag="${flags[$i]}"; - local -n stripCmd="${stripCmds[$i]}"; - if [[ -n "${dontStrip-}" || -n "${flag-}" ]] || ! type -f "${stripCmd-}" 2> /dev/null; then - continue; - fi; - stripDebugList=${stripDebugList:-lib lib32 lib64 libexec bin sbin}; - if [ -n "$stripDebugList" ]; then - stripDirs "$stripCmd" "$stripDebugList" "${stripDebugFlags:--S}"; - fi; - stripAllList=${stripAllList:-}; - if [ -n "$stripAllList" ]; then - stripDirs "$stripCmd" "$stripAllList" "${stripAllFlags:--s}"; - fi; - done -} -_eval () -{ - if declare -F "$1" > /dev/null 2>&1; then - "$@"; - else - eval "$1"; - fi -} -_makeSymlinksRelative () -{ - local symlinkTarget; - if [ -n "${dontRewriteSymlinks-}" ]; then - return 0; - 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 $prefix -type l -print0) -} -_moveLib64 () -{ - if [ "${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 () -{ - forceShare=${forceShare:=man doc info}; - if [ -z "$forceShare" -o -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 $out/share/; - fi; - fi; - done -} -_multioutConfig () -{ - if [ "$outputs" = "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; - configureFlags=" --bindir=${!outputBin}/bin --sbindir=${!outputBin}/sbin --includedir=${!outputInclude}/include --oldincludedir=${!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 $configureFlags"; - installFlags=" pkgconfigdir=${!outputDev}/lib/pkgconfig m4datadir=${!outputDev}/share/aclocal aclocaldir=${!outputDev}/share/aclocal $installFlags" -} -_multioutDevs () -{ - if [ "$outputs" = "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 "${!outputDevman}" -} -_multioutPropagateDev () -{ - if [ "$outputs" = "out" ]; then - return; - fi; - local outputFirst; - for outputFirst in $outputs; - do - break; - done; - local propagaterOutput="$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 -} -_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 -ri hostOffset="$2"; - local -ri targetOffset="$3"; - (( "$hostOffset" <= "$targetOffset" )) || exit -1; - if [ -f "$pkg" ]; then - source "$pkg"; - fi; - if [[ -z "${strictDeps-}" || "$hostOffset" -le -1 ]]; then - addToSearchPath _PATH "$pkg/bin"; - fi; - if [[ "$hostOffset" -le -1 ]]; then - addToSearchPath _XDG_DATA_DIRS "$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 - 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 -} -auditTmpdir () -{ - local dir="$1"; - [ -e "$dir" ] || return 0; - header "checking for references to $TMPDIR/ in $dir..."; - local i; - while IFS= read -r -d '' i; do - if [[ "$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 $TMPDIR/"; - exit 1; - fi; - fi; - fi; - done < <(find "$dir" -type f -print0); - stopNest -} -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; - : ${makeFlags=}; - if [[ -z "$makeFlags" && -z "${makefile:-}" && ! ( -e Makefile || -e makefile || -e GNUmakefile ) ]]; then - echo "no Makefile, doing nothing"; - else - foundMakefile=1; - local flagsArray=(${enableParallelBuilding:+-j${NIX_BUILD_CORES} -l${NIX_BUILD_CORES}} SHELL=$SHELL $makeFlags ${makeFlagsArray+"${makeFlagsArray[@]}"} $buildFlags ${buildFlagsArray+"${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${NIX_BUILD_CORES} -l${NIX_BUILD_CORES}} SHELL=$SHELL $makeFlags ${makeFlagsArray+"${makeFlagsArray[@]}"} ${checkFlags:-VERBOSE=y} ${checkFlagsArray+"${checkFlagsArray[@]}"} ${checkTarget}); - echoCmd 'check flags' "${flagsArray[@]}"; - make ${makefile:+-f $makefile} "${flagsArray[@]}"; - unset flagsArray; - fi; - runHook postCheck -} -closeNest () -{ - true -} -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 '.*\.\(bz2\|gz\)$' -print0 | while IFS= read -r -d '' f; do - if gzip -c -n "$f" > "$f".gz; then - rm "$f"; - else - rm "$f".gz; - fi; - done; - find "$dir"/share/man/ -type l -a '!' -regex '.*\.\(bz2\|gz\)$' -print0 | sort -z | while IFS= read -r -d '' f; do - local target; - target="$(readlink -f "$f")"; - if [ -f "$target".gz ]; then - ln -sf "$target".gz "$f".gz && rm "$f"; - fi; - done -} -configurePhase () -{ - runHook preConfigure; - : ${configureScript=}; - : ${configureFlags=}; - if [[ -z "$configureScript" && -x ./configure ]]; then - configureScript=./configure; - fi; - if [ -z "${dontFixLibtool:-}" ]; then - local i; - find . -iname "ltmain.sh" -print0 | while IFS='' read -r -d '' i; do - echo "fixing libtool script $i"; - fixLibtool "$i"; - done; - fi; - if [[ -z "${dontAddPrefix:-}" && -n "$prefix" ]]; then - configureFlags="${prefixKey:---prefix=}$prefix $configureFlags"; - fi; - if [ -z "${dontAddDisableDepTrack:-}" ]; then - if [ -f "$configureScript" ] && grep -q dependency-tracking "$configureScript"; then - configureFlags="--disable-dependency-tracking $configureFlags"; - fi; - fi; - if [ -z "${dontDisableStatic:-}" ]; then - if [ -f "$configureScript" ] && grep -q enable-static "$configureScript"; then - configureFlags="--disable-static $configureFlags"; - fi; - fi; - if [ -n "$configureScript" ]; then - local flagsArray=($configureFlags ${configureFlagsArray+"${configureFlagsArray[@]}"}); - echoCmd 'configure flags' "${flagsArray[@]}"; - $configureScript "${flagsArray[@]}"; - unset flagsArray; - else - echo "no configure script, doing nothing"; - fi; - runHook postConfigure -} -consumeEntire () -{ - if IFS='' read -r -N 0 $1; then - echo "consumeEntire(): ERROR: Input null bytes, won't process" 1>&2; - return 1; - fi -} -distPhase () -{ - runHook preDist; - local flagsArray=($distFlags ${distFlagsArray+"${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 [ "${noDumpEnvVars:-0}" != 1 ]; then - export 2> /dev/null >| "$NIX_BUILD_TOP/env-vars" || true; - fi -} -echoCmd () -{ - printf "%s:" "$1"; - shift; - printf ' %q' "$@"; - echo -} -exitHandler () -{ - exitCode="$?"; - set +e; - if [ -n "${showBuildStats:-}" ]; then - times > "$NIX_BUILD_TOP/.times"; - local -a times=($(cat "$NIX_BUILD_TOP/.times")); - echo "build time elapsed: " "${times[@]}"; - 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; - exit "$exitCode" -} -findInputs () -{ - local -r pkg="$1"; - local -ri hostOffset="$2"; - local -ri 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; - local -i mapOffsetResult; - function mapOffset () - { - local -ri inputOffset="$1"; - if (( "$inputOffset" <= 0 )); then - local -ri outputOffset="$inputOffset + $hostOffset"; - else - local -ri outputOffset="$inputOffset - 1 + $targetOffset"; - fi; - mapOffsetResult="$outputOffset" - }; - local -i relHostOffset; - for relHostOffset in "${allPlatOffsets[@]}"; - do - local files="${propagatedDepFilesVars[$relHostOffset + 1]}"; - mapOffset relHostOffset; - local -i hostOffsetNext="$mapOffsetResult"; - [[ "${allPlatOffsets[*]}" = *"$hostOffsetNext"* ]] || continue; - local -i relTargetOffset; - for relTargetOffset in "${allPlatOffsets[@]}"; - do - (( "$relHostOffset" <= "$relTargetOffset" )) || continue; - local fileRef="${files}[$relTargetOffset - $relHostOffset]"; - local file="${!fileRef}"; - unset -v fileRef; - mapOffset relTargetOffset; - local -i targetOffsetNext="$mapOffsetResult"; - [[ "${allPlatOffsets[*]}" = *"$targetOffsetNext"* ]] || continue; - [[ -f "$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 () -{ - sed -i -e 's^eval sys_lib_.*search_path=.*^^' "$1" -} -fixupPhase () -{ - local output; - for output in $outputs; - do - if [ -e "${!output}" ]; then - chmod -R u+w "${!output}"; - fi; - done; - runHook preFixup; - local output; - for output in $outputs; - do - prefix="${!output}" runHook fixupOutput; - done; - 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/$propagatedInputsFile"; - done; - if [ -n "${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 () -{ - 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 $phases; - do - if [[ "$curPhase" = unpackPhase && -n "${dontUnpack:-}" ]]; then - continue; - fi; - if [[ "$curPhase" = patchPhase && -n "${dontPatch:-}" ]]; then - continue; - fi; - if [[ "$curPhase" = configurePhase && -n "${dontConfigure:-}" ]]; then - continue; - fi; - if [[ "$curPhase" = buildPhase && -n "${dontBuild:-}" ]]; then - continue; - fi; - if [[ "$curPhase" = checkPhase && -z "${doCheck:-}" ]]; then - continue; - fi; - if [[ "$curPhase" = installPhase && -n "${dontInstall:-}" ]]; then - continue; - fi; - if [[ "$curPhase" = fixupPhase && -n "${dontFixup:-}" ]]; then - continue; - fi; - if [[ "$curPhase" = installCheckPhase && -z "${doInstallCheck:-}" ]]; then - continue; - fi; - if [[ "$curPhase" = distPhase && -z "${doDist:-}" ]]; then - continue; - fi; - if [[ -n $NIX_LOG_FD ]]; then - echo "@nix { \"action\": \"setPhase\", \"phase\": \"$curPhase\" }" 1>&$NIX_LOG_FD; - fi; - showPhaseHeader "$curPhase"; - dumpVars; - eval "${!curPhase:-$curPhase}"; - if [ "$curPhase" = unpackPhase ]; then - cd "${sourceRoot:-.}"; - fi; - done -} -getHostRole () -{ - getRole "$hostOffset" -} -getHostRoleEnvHook () -{ - getRole "$depHostOffset" -} -getRole () -{ - case $1 in - -1) - role_post='_FOR_BUILD' - ;; - 0) - role_post='' - ;; - 1) - role_post='_FOR_TARGET' - ;; - *) - echo "binutils-wrapper-2.35.1: used as improper sort of dependency" > 2; - return 1 - ;; - esac -} -getTargetRole () -{ - getRole "$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-2.35.1: used as improper sort of dependency" > 2; - return 1 - ;; - esac -} -header () -{ - echo "$1" -} -installCheckPhase () -{ - runHook preInstallCheck; - if [[ -z "${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${NIX_BUILD_CORES} -l${NIX_BUILD_CORES}} SHELL=$SHELL $makeFlags ${makeFlagsArray+"${makeFlagsArray[@]}"} $installCheckFlags ${installCheckFlagsArray+"${installCheckFlagsArray[@]}"} ${installCheckTarget:-installcheck}); - echoCmd 'installcheck flags' "${flagsArray[@]}"; - make ${makefile:+-f $makefile} "${flagsArray[@]}"; - unset flagsArray; - fi; - fi; - runHook postInstallCheck -} -installPhase () -{ - runHook preInstall; - if [ -n "$prefix" ]; then - mkdir -p "$prefix"; - fi; - local flagsArray=(SHELL=$SHELL $makeFlags ${makeFlagsArray+"${makeFlagsArray[@]}"} $installFlags ${installFlagsArray+"${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 -} -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 -ri inputOffset="$1"; - if (( "$inputOffset" <= 0 )); then - local -ri outputOffset="$inputOffset + $hostOffset"; - else - local -ri outputOffset="$inputOffset - 1 + $targetOffset"; - fi; - mapOffsetResult="$outputOffset" -} -moveToOutput () -{ - local patt="$1"; - local dstOut="$2"; - local output; - for output in $outputs; - do - if [ "${!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 rmdir "$srcParent"; then - echo "Removing empty $srcParent/ and (possibly) its parents"; - rmdir -p --ignore-fail-on-non-empty "$(readlink -m "$srcParent/..")" 2> /dev/null || true; - fi; - done; - done -} -patchELF () -{ - local dir="$1"; - [ -e "$dir" ] || return 0; - header "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); - stopNest -} -patchPhase () -{ - runHook prePatch; - for i in ${patches:-}; - do - header "applying patch $i" 3; - local uncompress=cat; - case "$i" in - *.gz) - uncompress="gzip -d" - ;; - *.bz2) - uncompress="bzip2 -d" - ;; - *.xz) - uncompress="xz -d" - ;; - *.lzma) - uncompress="lzma -d" - ;; - esac; - $uncompress < "$i" 2>&1 | patch ${patchFlags:--p1}; - done; - runHook postPatch -} -patchShebangs () -{ - local pathName; - if [[ "$1" == "--host" ]]; then - pathName=HOST_PATH; - shift; - else - if [[ "$1" == "--build" ]]; then - pathName=PATH; - shift; - fi; - fi; - 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 < "$f"; - read -r oldPath arg0 args <<< "${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 == "-"* || $arg0 == *"="* ]]; then - echo "$f: unsupported interpreter directive \"$oldInterpreterLine\" (set dontPatchShebangs=1 and handle shebang patching yourself)" 1>&2; - exit 1; - fi; - newPath="$(PATH="${!pathName}" command -v "$arg0" || true)"; - else - if [[ -z $oldPath ]]; then - oldPath="/bin/sh"; - fi; - newPath="$(PATH="${!pathName}" command -v "$(basename "$oldPath")" || true)"; - args="$arg0 $args"; - fi; - newInterpreterLine="$newPath $args"; - newInterpreterLine=${newInterpreterLine%${newInterpreterLine##*[![:space:]]}}; - if [[ -n "$oldPath" && "${oldPath:0:${#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 "$@" -type f -perm -0100 -print0); - stopNest -} -patchShebangsAuto () -{ - if [[ -z "${dontPatchShebangs-}" && -e "$prefix" ]]; then - if [[ "$output" != out && "$output" = "$outputDev" ]]; then - patchShebangs --build "$prefix"; - else - patchShebangs --host "$prefix"; - fi; - fi -} -printLines () -{ - (( "$#" > 0 )) || return 0; - printf '%s\n' "$@" -} -printWords () -{ - (( "$#" > 0 )) || return 0; - printf '%s ' "$@" -} -runHook () -{ - local hookName="$1"; - shift; - local hooksSlice="${hookName%Hook}Hooks[@]"; - local hook; - for hook in "_callImplicitHook 0 $hookName" ${!hooksSlice+"${!hooksSlice}"}; - do - _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 - if _eval "$hook" "$@"; then - ret=0; - break; - fi; - done; - return "$ret" -} -showPhaseHeader () -{ - local phase="$1"; - case "$phase" in - unpackPhase) - header "unpacking sources" - ;; - patchPhase) - header "patching sources" - ;; - configurePhase) - header "configuring" - ;; - buildPhase) - header "building" - ;; - checkPhase) - header "running tests" - ;; - installPhase) - header "installing" - ;; - fixupPhase) - header "post-installation fixup" - ;; - installCheckPhase) - header "running install tests" - ;; - *) - header "$phase" - ;; - esac -} -stopNest () -{ - true -} -stripDirs () -{ - local cmd="$1"; - local dirs="$2"; - local stripFlags="$3"; - local dirsNew=; - local d; - for d in ${dirs}; - do - if [ -d "$prefix/$d" ]; then - dirsNew="${dirsNew} $prefix/$d "; - fi; - done; - dirs=${dirsNew}; - if [ -n "${dirs}" ]; then - header "stripping (with command $cmd and flags $stripFlags) in$dirs"; - find $dirs -type f -exec $cmd $commonStripFlags $stripFlags '{}' \; 2> /dev/null; - stopNest; - fi -} -stripHash () -{ - local strippedName casematchOpt=0; - strippedName="$(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 fileName="$1"; - shift; - substitute "$fileName" "$fileName" "$@" -} -substituteStream () -{ - local var=$1; - local description=$2; - shift 2; - while (( "$#" )); do - case "$1" in - --replace) - pattern="$2"; - replacement="$3"; - shift 3; - local savedvar; - savedvar="${!var}"; - eval "$var"'=${'"$var"'//"$pattern"/"$replacement"}'; - if [ "$pattern" != "$replacement" ]; then - if [ "${!var}" == "$savedvar" ]; then - echo "substituteStream(): WARNING: pattern '$pattern' doesn't match anything in $description" 1>&2; - fi; - fi - ;; - --subst-var) - local varName="$2"; - shift 2; - if ! [[ "$varName" =~ ^[a-zA-Z_][a-zA-Z0-9_]*$ ]]; then - echo "substituteStream(): ERROR: substitution variables must be valid Bash names, \"$varName\" isn't." 1>&2; - return 1; - fi; - if [ -z ${!varName+x} ]; then - echo "substituteStream(): ERROR: variable \$$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(): ERROR: Invalid command line argument: $1" 1>&2; - return 1 - ;; - esac; - done; - printf "%s" "${!var}" -} -unpackFile () -{ - curSrc="$1"; - header "unpacking source archive $curSrc" 3; - if ! runOneHook unpackCmd "$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 dirsBefore=""; - for i in *; - do - if [ -d "$i" ]; then - dirsBefore="$dirsBefore $i "; - fi; - done; - for i in $srcs; - do - unpackFile "$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 -} -updateSourceDateEpoch () -{ - local path="$1"; - local -a res=($(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 $newestFile may be generated; SOURCE_DATE_EPOCH may be non-deterministic"; - fi; - fi -} - -export NIX_BUILD_TOP="$(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 "$shellHook" diff --git a/.gitignore b/.gitignore index 57d2f8c..011a4f7 100644 --- a/.gitignore +++ b/.gitignore @@ -1,3 +1,4 @@ *.pdf *.aux result +.direnv diff --git a/flake.lock b/flake.lock index 27279d4..0024bb2 100644 --- a/flake.lock +++ b/flake.lock @@ -1,21 +1,5 @@ { "nodes": { - "gitignore": { - "flake": false, - "locked": { - "lastModified": 1611672876, - "narHash": "sha256-qHu3uZ/o9jBHiA3MEKHJ06k7w4heOhA+4HCSIvflRxo=", - "owner": "hercules-ci", - "repo": "gitignore", - "rev": "211907489e9f198594c0eb0ca9256a1949c9d412", - "type": "github" - }, - "original": { - "owner": "hercules-ci", - "repo": "gitignore", - "type": "github" - } - }, "nixpkgs": { "locked": { "lastModified": 1618669480, @@ -33,24 +17,7 @@ }, "root": { "inputs": { - "gitignore": "gitignore", - "nixpkgs": "nixpkgs", - "utils": "utils" - } - }, - "utils": { - "locked": { - "lastModified": 1618217525, - "narHash": "sha256-WGrhVczjXTiswQaoxQ+0PTfbLNeOQM6M36zvLn78AYg=", - "owner": "numtide", - "repo": "flake-utils", - "rev": "c6169a2772643c4a93a0b5ac1c61e296cba68544", - "type": "github" - }, - "original": { - "owner": "numtide", - "repo": "flake-utils", - "type": "github" + "nixpkgs": "nixpkgs" } } }, diff --git a/flake.nix b/flake.nix index 271ef18..74ca45f 100644 --- a/flake.nix +++ b/flake.nix @@ -3,34 +3,28 @@ inputs = { nixpkgs.url = "github:nixos/nixpkgs"; - utils.url = "github:numtide/flake-utils"; - gitignore = { - url = "github:hercules-ci/gitignore"; - flake = false; - }; }; - outputs = { self, nixpkgs, utils, gitignore, ... }: - utils.lib.eachDefaultSystem (system: - let - pname = "presentation"; - version = "0.1.0"; - pkgs = nixpkgs.legacyPackages."${system}"; - inherit (import gitignore { inherit (pkgs) lib; }) gitignoreSource; - nativeBuildInputs = with pkgs; [ - (texlive.combine { - inherit (texlive) - scheme-medium - multirow - hyperref - blindtext - etoolbox - topiclongtable - beamer; - }) - gnumake - ]; - watcher = pkgs.writeScriptBin "watch" '' + outputs = { self, nixpkgs, ... }: + let + supportedSystems = [ "x86_64-linux" "x86_64-darwin" ]; + forAllSystems = f: nixpkgs.lib.genAttrs supportedSystems (system: f system); + pname = "report"; + version = "0.1.0"; + + nixpkgsFor = forAllSystems (system: + import nixpkgs { + inherit system; + overlays = [ self.overlay ]; + } + ); + + in + rec { + + overlay = final: prev: { + + watcher = with final; pkgs.writeScriptBin "watch" '' out=".latexmkout" mkdir "$out" latexmk \ @@ -41,29 +35,54 @@ -use-make ${pname}.tex rm -r "$out" ''; - in - rec { - defaultPackage = pkgs.stdenv.mkDerivation { + + buildLatex = with final; pkgs.stdenv.mkDerivation { inherit pname version; - src = gitignoreSource ./.; - buildInputs = nativeBuildInputs; + + src = ./.; + + nativeBuildInputs = with pkgs; [ + (texlive.combine { + inherit (texlive) + scheme-medium + multirow + hyperref + blindtext + fancyhdr + etoolbox + topiclongtable + beamer; + }) + gnumake + ]; + buildPhase = '' latexmk \ - -pdf \ - -pdflatex="pdflatex -interaction=nonstopmode" \ - -use-make ${pname}.tex + -pdf \ + -pdflatex="pdflatex -interaction=nonstopmode" \ + -use-make ${pname}.tex ''; installPhase = '' - mkdir -p $out - cp ${pname}.pdf $out/ + install -Dm444 -t $out ${pname}.pdf ''; }; - apps.watch = { + + }; + + packages = forAllSystems (system: { + inherit (nixpkgsFor.${system}) watcher buildLatex; + }); + + defaultPackage = + forAllSystems (system: self.packages."${system}".buildLatex); + + + apps = forAllSystems (system: { + watch = { type = "app"; - program = "${watcher}/bin/watch"; - }; - devShell = pkgs.mkShell { - nativeBuildInputs = nativeBuildInputs; + program = "${self.packages."${system}".watcher}/bin/watch"; }; }); + + }; } -- cgit v1.2.3