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authorAkshay <[email protected]>2021-06-12 06:16:39 +0100
committerAkshay <[email protected]>2021-06-12 06:16:39 +0100
commitad701b3f1959fa7c761668da5164518aa9d122cd (patch)
treebb30c7cb4a7b737d01e4a45d6094d276471d0d13
init
Diffstat
l---------.direnv/flake-inputs/2mpgi4bvn8py4liv9w3mjxd2c5r7bvv8-source1
l---------.direnv/flake-inputs/6c8k7jlxryb2fr4p2vr8mrcf3qbin5zs-source1
l---------.direnv/flake-inputs/h0wcwbx2fbb1pxvhircgx6m6hc63y9md-source1
l---------.direnv/flake-inputs/iad4n0wn9wzqhz9q9wbadfpzzl1vkbrr-source1
l---------.direnv/flake-inputs/jpcfcha26l25gc8nid0k4jwrfsi1s41q-source1
l---------.direnv/flake-inputs/s3l266rhgq7ar88jlli8b28g7dszcknl-source1
l---------.direnv/flake-inputs/wqw9whwr9qkhhzjs81cv38y4ssspd0sw-source1
l---------.direnv/flake-profile1
-rw-r--r--.direnv/flake-profile.rc1504
-rw-r--r--.gitignore6
-rw-r--r--Cargo.toml25
-rw-r--r--flake.lock126
-rw-r--r--flake.nix95
-rw-r--r--rust-toolchain.toml6
-rw-r--r--src/lib.rs118
-rw-r--r--src/utils.rs10
-rw-r--r--tests/web.rs13
m---------www0
18 files changed, 1911 insertions, 0 deletions
diff --git a/.direnv/flake-inputs/2mpgi4bvn8py4liv9w3mjxd2c5r7bvv8-source b/.direnv/flake-inputs/2mpgi4bvn8py4liv9w3mjxd2c5r7bvv8-source
new file mode 120000
index 0000000..a33d059
--- /dev/null
+++ b/.direnv/flake-inputs/2mpgi4bvn8py4liv9w3mjxd2c5r7bvv8-source
@@ -0,0 +1 @@
/nix/store/2mpgi4bvn8py4liv9w3mjxd2c5r7bvv8-source \ No newline at end of file
diff --git a/.direnv/flake-inputs/6c8k7jlxryb2fr4p2vr8mrcf3qbin5zs-source b/.direnv/flake-inputs/6c8k7jlxryb2fr4p2vr8mrcf3qbin5zs-source
new file mode 120000
index 0000000..11fb37e
--- /dev/null
+++ b/.direnv/flake-inputs/6c8k7jlxryb2fr4p2vr8mrcf3qbin5zs-source
@@ -0,0 +1 @@
/nix/store/6c8k7jlxryb2fr4p2vr8mrcf3qbin5zs-source \ No newline at end of file
diff --git a/.direnv/flake-inputs/h0wcwbx2fbb1pxvhircgx6m6hc63y9md-source b/.direnv/flake-inputs/h0wcwbx2fbb1pxvhircgx6m6hc63y9md-source
new file mode 120000
index 0000000..e6fa9d1
--- /dev/null
+++ b/.direnv/flake-inputs/h0wcwbx2fbb1pxvhircgx6m6hc63y9md-source
@@ -0,0 +1 @@
/nix/store/h0wcwbx2fbb1pxvhircgx6m6hc63y9md-source \ No newline at end of file
diff --git a/.direnv/flake-inputs/iad4n0wn9wzqhz9q9wbadfpzzl1vkbrr-source b/.direnv/flake-inputs/iad4n0wn9wzqhz9q9wbadfpzzl1vkbrr-source
new file mode 120000
index 0000000..743a7e7
--- /dev/null
+++ b/.direnv/flake-inputs/iad4n0wn9wzqhz9q9wbadfpzzl1vkbrr-source
@@ -0,0 +1 @@
/nix/store/iad4n0wn9wzqhz9q9wbadfpzzl1vkbrr-source \ No newline at end of file
diff --git a/.direnv/flake-inputs/jpcfcha26l25gc8nid0k4jwrfsi1s41q-source b/.direnv/flake-inputs/jpcfcha26l25gc8nid0k4jwrfsi1s41q-source
new file mode 120000
index 0000000..3979f72
--- /dev/null
+++ b/.direnv/flake-inputs/jpcfcha26l25gc8nid0k4jwrfsi1s41q-source
@@ -0,0 +1 @@
/nix/store/jpcfcha26l25gc8nid0k4jwrfsi1s41q-source \ No newline at end of file
diff --git a/.direnv/flake-inputs/s3l266rhgq7ar88jlli8b28g7dszcknl-source b/.direnv/flake-inputs/s3l266rhgq7ar88jlli8b28g7dszcknl-source
new file mode 120000
index 0000000..82608d1
--- /dev/null
+++ b/.direnv/flake-inputs/s3l266rhgq7ar88jlli8b28g7dszcknl-source
@@ -0,0 +1 @@
/nix/store/s3l266rhgq7ar88jlli8b28g7dszcknl-source \ No newline at end of file
diff --git a/.direnv/flake-inputs/wqw9whwr9qkhhzjs81cv38y4ssspd0sw-source b/.direnv/flake-inputs/wqw9whwr9qkhhzjs81cv38y4ssspd0sw-source
new file mode 120000
index 0000000..dabd230
--- /dev/null
+++ b/.direnv/flake-inputs/wqw9whwr9qkhhzjs81cv38y4ssspd0sw-source
@@ -0,0 +1 @@
/nix/store/wqw9whwr9qkhhzjs81cv38y4ssspd0sw-source \ No newline at end of file
diff --git a/.direnv/flake-profile b/.direnv/flake-profile
new file mode 120000
index 0000000..a9be524
--- /dev/null
+++ b/.direnv/flake-profile
@@ -0,0 +1 @@
/nix/store/gij2p5wyrf18c97idbw6fp8p43d968jm-nix-shell-env \ No newline at end of file
diff --git a/.direnv/flake-profile.rc b/.direnv/flake-profile.rc
new file mode 100644
index 0000000..3d8b1a0
--- /dev/null
+++ b/.direnv/flake-profile.rc
@@ -0,0 +1,1504 @@
1unset shellHook
2nix_saved_PATH="$PATH"
3AR=ar
4export AR
5AS=as
6export AS
7BASH=/nix/store/pcjan45rssdn01cxx3sjg70avjg6c3ni-bash-4.4-p23/bin/bash
8CC=clang
9export CC
10CONFIG_SHELL=/nix/store/pcjan45rssdn01cxx3sjg70avjg6c3ni-bash-4.4-p23/bin/bash
11export CONFIG_SHELL
12CXX=clang++
13export CXX
14DIRSTACK=()
15GROUPS=()
16HOSTTYPE=x86_64
17HOST_PATH=/nix/store/pgnb12anscja205zycd2l994028vas2b-libiconv-50/bin:/nix/store/yzvj23zkg314xjywc3dmzdlqchkqq4m0-coreutils-8.32/bin:/nix/store/l81ywa20y740zq5i0015jg3744g5qz3l-findutils-4.7.0/bin:/nix/store/yapsavlz4zx3v0xq1yq5s9r14xpj7nk7-diffutils-3.7/bin:/nix/store/fnzsi837b2xqqsfiq7hb61v5xka98avl-gnused-4.8/bin:/nix/store/y4icdyy6nfbsjirjr0vyz9kch6hyngyc-gnugrep-3.6/bin:/nix/store/8kpxw5na07ggdl2bs8kiwysif7120r6g-gawk-5.1.0/bin:/nix/store/y215y67kv3z408mdja2fy3xkk0maqhx3-gnutar-1.34/bin:/nix/store/qdzawxy3x2z07s529rdpnandf8dfk1ic-gzip-1.10/bin:/nix/store/p02br2bn70pq65yjim0ly8z99plxq920-bzip2-1.0.6.0.2-bin/bin:/nix/store/vbyx1hhgfai7jb39l6jhvdj5zimkjzhy-gnumake-4.3/bin:/nix/store/pcjan45rssdn01cxx3sjg70avjg6c3ni-bash-4.4-p23/bin:/nix/store/lgi0x08n4is9mdr83p5x4lddkbk10h37-patch-2.7.6/bin:/nix/store/k0dcd6x9h2bzf0rvy1s9p1armcy19qh5-xz-5.2.5-bin/bin
18export HOST_PATH
19IFS=$' \t\n'
20IN_NIX_SHELL=impure
21export IN_NIX_SHELL
22LD=ld
23export LD
24LD_DYLD_PATH=/usr/lib/dyld
25export LD_DYLD_PATH
26MACHTYPE=x86_64-apple-darwin17.7.0
27MACOSX_DEPLOYMENT_TARGET=10.12
28export MACOSX_DEPLOYMENT_TARGET
29NIX_BINTOOLS=/nix/store/7qk9mqi411ip2jh10d1bbj7x7mgrfksg-cctools-binutils-darwin-wrapper-949.0.1
30export NIX_BINTOOLS
31NIX_BINTOOLS_WRAPPER_TARGET_HOST_x86_64_apple_darwin=1
32export NIX_BINTOOLS_WRAPPER_TARGET_HOST_x86_64_apple_darwin
33NIX_BUILD_CORES=8
34export NIX_BUILD_CORES
35NIX_CC=/nix/store/d4p8v32sivk3zj3jklx3irswbwwigxcd-clang-wrapper-7.1.0
36export NIX_CC
37NIX_CC_WRAPPER_TARGET_HOST_x86_64_apple_darwin=1
38export NIX_CC_WRAPPER_TARGET_HOST_x86_64_apple_darwin
39NIX_CFLAGS_COMPILE=' -frandom-seed=gij2p5wyrf -isystem /nix/store/wrvk383z2bvgls1339bffq6ny9j3l5xh-nix-2.4pre20210601_5985b8b-dev/include -Wno-deprecated-declarations -isystem /nix/store/c33a85j8xlf79522xm53b7l9cq69s2hd-boehm-gc-8.0.4-dev/include -isystem /nix/store/jvkhrd4b513zrsbbmssg07hpkjpc9bmh-nodejs-14.17.0/include -isystem /nix/store/mw8cdz4nbq523xa33zyamsylci73cd63-libcxx-7.1.0-dev/include -isystem /nix/store/i8mm0yixkl8c10a4kmwz68zp99cb3nrs-libcxxabi-7.1.0-dev/include -isystem /nix/store/xcix5ygyy05z2q9v6901xlm4ljw2yvs8-compiler-rt-libc-7.1.0-dev/include -iframework /nix/store/293i28pj9jswm0bgx7qdnbpkckz72kwb-apple-framework-Security/Library/Frameworks -iframework /nix/store/yy952p18g4hvkgwd3hh8c4rql8ic5bwk-apple-framework-IOKit/Library/Frameworks -isystem /nix/store/pgnb12anscja205zycd2l994028vas2b-libiconv-50/include -iframework /nix/store/f7f3gz636cqxkav7cy1nlldkwv2b22n1-swift-corefoundation/Library/Frameworks -isystem /nix/store/wrvk383z2bvgls1339bffq6ny9j3l5xh-nix-2.4pre20210601_5985b8b-dev/include -isystem /nix/store/c33a85j8xlf79522xm53b7l9cq69s2hd-boehm-gc-8.0.4-dev/include -isystem /nix/store/jvkhrd4b513zrsbbmssg07hpkjpc9bmh-nodejs-14.17.0/include -isystem /nix/store/mw8cdz4nbq523xa33zyamsylci73cd63-libcxx-7.1.0-dev/include -isystem /nix/store/i8mm0yixkl8c10a4kmwz68zp99cb3nrs-libcxxabi-7.1.0-dev/include -isystem /nix/store/xcix5ygyy05z2q9v6901xlm4ljw2yvs8-compiler-rt-libc-7.1.0-dev/include -iframework /nix/store/293i28pj9jswm0bgx7qdnbpkckz72kwb-apple-framework-Security/Library/Frameworks -iframework /nix/store/yy952p18g4hvkgwd3hh8c4rql8ic5bwk-apple-framework-IOKit/Library/Frameworks -isystem /nix/store/pgnb12anscja205zycd2l994028vas2b-libiconv-50/include -iframework /nix/store/f7f3gz636cqxkav7cy1nlldkwv2b22n1-swift-corefoundation/Library/Frameworks'
40export NIX_CFLAGS_COMPILE
41NIX_COREFOUNDATION_RPATH=/System/Library/Frameworks
42export NIX_COREFOUNDATION_RPATH
43NIX_DONT_SET_RPATH=1
44export NIX_DONT_SET_RPATH
45NIX_DONT_SET_RPATH_FOR_BUILD=1
46export NIX_DONT_SET_RPATH_FOR_BUILD
47NIX_ENFORCE_NO_NATIVE=1
48export NIX_ENFORCE_NO_NATIVE
49NIX_HARDENING_ENABLE='fortify stackprotector pic strictoverflow format relro bindnow'
50export NIX_HARDENING_ENABLE
51NIX_IGNORE_LD_THROUGH_GCC=1
52export NIX_IGNORE_LD_THROUGH_GCC
53NIX_INDENT_MAKE=1
54export NIX_INDENT_MAKE
55NIX_LDFLAGS=' -liconv -L/nix/store/85bfm4ri8rsmam7h8gr5fi3xs0kar2xn-boehm-gc-8.0.4/lib -L/nix/store/7zrf1zrpz9csbj3diij3rfzz87xz3d0s-nix-2.4pre20210601_5985b8b/lib -L/nix/store/52k8w2d1qwmh7g16578pxpbnv51vls2q-rust-1.53.0-nightly-2021-03-30-74874a690/lib -L/nix/store/64d69jqbz4s8ziqbpam41sd70w338ars-libcxx-7.1.0/lib -L/nix/store/6q1rhqvyzxb3j5pb1h4qxsa0hh1i45wv-libcxxabi-7.1.0/lib -L/nix/store/pdd276ydvg3zvky684wp78q8zfjkc6d4-compiler-rt-libc-7.1.0/lib -L/nix/store/pgnb12anscja205zycd2l994028vas2b-libiconv-50/lib -L/nix/store/85bfm4ri8rsmam7h8gr5fi3xs0kar2xn-boehm-gc-8.0.4/lib -L/nix/store/7zrf1zrpz9csbj3diij3rfzz87xz3d0s-nix-2.4pre20210601_5985b8b/lib -L/nix/store/52k8w2d1qwmh7g16578pxpbnv51vls2q-rust-1.53.0-nightly-2021-03-30-74874a690/lib -L/nix/store/64d69jqbz4s8ziqbpam41sd70w338ars-libcxx-7.1.0/lib -L/nix/store/6q1rhqvyzxb3j5pb1h4qxsa0hh1i45wv-libcxxabi-7.1.0/lib -L/nix/store/pdd276ydvg3zvky684wp78q8zfjkc6d4-compiler-rt-libc-7.1.0/lib -L/nix/store/pgnb12anscja205zycd2l994028vas2b-libiconv-50/lib'
56export NIX_LDFLAGS
57NIX_NO_SELF_RPATH=1
58export NIX_NO_SELF_RPATH
59NIX_STORE=/nix/store
60export NIX_STORE
61NM=nm
62export NM
63NODE_PATH=/nix/store/v8wdcakdc4k9pbykikl7vsijq4dp6z1c-node_npm-7.15.1/lib/node_modules:/nix/store/jvkhrd4b513zrsbbmssg07hpkjpc9bmh-nodejs-14.17.0/lib/node_modules
64export NODE_PATH
65OPTERR=1
66OPTIND=1
67OSTYPE=darwin17.7.0
68PATH=/nix/store/7zrf1zrpz9csbj3diij3rfzz87xz3d0s-nix-2.4pre20210601_5985b8b/bin:/nix/store/52k8w2d1qwmh7g16578pxpbnv51vls2q-rust-1.53.0-nightly-2021-03-30-74874a690/bin:/nix/store/hv5snmngjz3yfgq9g8mhmafxxpfy6294-rust-analyzer-2021-06-07/bin:/nix/store/h5cmvljw25bs3ihybf0r09siwfb4sf45-rustfmt-1.52.1/bin:/nix/store/rgqprchhk58xcsfj7wqcanigbq8h36md-cargo-1.52.1/bin:/nix/store/c4gqh7f6n363h0pc6zqbkmzb9ic8864b-cargo-watch-7.8.0/bin:/nix/store/b5s2l9p2qq54iyr8iii05bizzmh6yvm6-miniserve-0.14.0/bin:/nix/store/jjpjk03xp01k949g2ifkq7s9m7wgy2h2-wasm-pack-0.9.1/bin:/nix/store/jqj6ylbi8y7l1zr0gkr5fbiv7nzrsk0w-cargo-generate-0.5.3/bin:/nix/store/v8wdcakdc4k9pbykikl7vsijq4dp6z1c-node_npm-7.15.1/bin:/nix/store/jvkhrd4b513zrsbbmssg07hpkjpc9bmh-nodejs-14.17.0/bin:/nix/store/d4p8v32sivk3zj3jklx3irswbwwigxcd-clang-wrapper-7.1.0/bin:/nix/store/5im8ywgl0cilxlysvrwdnhik954nivbm-clang-7.1.0/bin:/nix/store/yzvj23zkg314xjywc3dmzdlqchkqq4m0-coreutils-8.32/bin:/nix/store/7qk9mqi411ip2jh10d1bbj7x7mgrfksg-cctools-binutils-darwin-wrapper-949.0.1/bin:/nix/store/9xawf09c90761xkxv8r1b55ja46x4wr3-cctools-binutils-darwin-949.0.1/bin:/nix/store/pgnb12anscja205zycd2l994028vas2b-libiconv-50/bin:/nix/store/yzvj23zkg314xjywc3dmzdlqchkqq4m0-coreutils-8.32/bin:/nix/store/l81ywa20y740zq5i0015jg3744g5qz3l-findutils-4.7.0/bin:/nix/store/yapsavlz4zx3v0xq1yq5s9r14xpj7nk7-diffutils-3.7/bin:/nix/store/fnzsi837b2xqqsfiq7hb61v5xka98avl-gnused-4.8/bin:/nix/store/y4icdyy6nfbsjirjr0vyz9kch6hyngyc-gnugrep-3.6/bin:/nix/store/8kpxw5na07ggdl2bs8kiwysif7120r6g-gawk-5.1.0/bin:/nix/store/y215y67kv3z408mdja2fy3xkk0maqhx3-gnutar-1.34/bin:/nix/store/qdzawxy3x2z07s529rdpnandf8dfk1ic-gzip-1.10/bin:/nix/store/p02br2bn70pq65yjim0ly8z99plxq920-bzip2-1.0.6.0.2-bin/bin:/nix/store/vbyx1hhgfai7jb39l6jhvdj5zimkjzhy-gnumake-4.3/bin:/nix/store/pcjan45rssdn01cxx3sjg70avjg6c3ni-bash-4.4-p23/bin:/nix/store/lgi0x08n4is9mdr83p5x4lddkbk10h37-patch-2.7.6/bin:/nix/store/k0dcd6x9h2bzf0rvy1s9p1armcy19qh5-xz-5.2.5-bin/bin
69export PATH
70PATH_LOCALE=/nix/store/bw9c8i4kikgz9kxli0g65ld2xdjfacyp-adv_cmds-119-locale/share/locale
71export PATH_LOCALE
72PIPESTATUS=([0]="0")
73PS4='+ '
74RANLIB=ranlib
75export RANLIB
76RUST_BACKTRACE=1
77export RUST_BACKTRACE
78RUST_LOG=info
79export RUST_LOG
80RUST_SRC_PATH=/nix/store/lzi47k14rv1cgxxzilnzfr0ky0925qvm-rust-src-1.53.0-nightly-2021-03-30-74874a690/lib/rustlib/src/rust/library
81export RUST_SRC_PATH
82SHELL=/nix/store/pcjan45rssdn01cxx3sjg70avjg6c3ni-bash-4.4-p23/bin/bash
83export SHELL
84SIZE=size
85export SIZE
86SOURCE_DATE_EPOCH=315532800
87export SOURCE_DATE_EPOCH
88STRINGS=strings
89export STRINGS
90STRIP=strip
91export STRIP
92XDG_DATA_DIRS=/nix/store/85bfm4ri8rsmam7h8gr5fi3xs0kar2xn-boehm-gc-8.0.4/share:/nix/store/7zrf1zrpz9csbj3diij3rfzz87xz3d0s-nix-2.4pre20210601_5985b8b/share:/nix/store/52k8w2d1qwmh7g16578pxpbnv51vls2q-rust-1.53.0-nightly-2021-03-30-74874a690/share:/nix/store/rgqprchhk58xcsfj7wqcanigbq8h36md-cargo-1.52.1/share:/nix/store/b5s2l9p2qq54iyr8iii05bizzmh6yvm6-miniserve-0.14.0/share:/nix/store/v8wdcakdc4k9pbykikl7vsijq4dp6z1c-node_npm-7.15.1/share:/nix/store/jvkhrd4b513zrsbbmssg07hpkjpc9bmh-nodejs-14.17.0/share
93export XDG_DATA_DIRS
94_=export
95__darwinAllowLocalNetworking=
96export __darwinAllowLocalNetworking
97__impureHostDeps='/bin/sh /usr/lib/libSystem.B.dylib /usr/lib/system/libunc.dylib /dev/zero /dev/random /dev/urandom /bin/sh'
98export __impureHostDeps
99__propagatedImpureHostDeps=
100export __propagatedImpureHostDeps
101__propagatedSandboxProfile=
102export __propagatedSandboxProfile
103__sandboxProfile=
104export __sandboxProfile
105buildInputs='/nix/store/293i28pj9jswm0bgx7qdnbpkckz72kwb-apple-framework-Security /nix/store/pgnb12anscja205zycd2l994028vas2b-libiconv-50'
106export buildInputs
107builder=/nix/store/pcjan45rssdn01cxx3sjg70avjg6c3ni-bash-4.4-p23/bin/bash
108export builder
109configureFlags=
110export configureFlags
111defaultBuildInputs=/nix/store/f7f3gz636cqxkav7cy1nlldkwv2b22n1-swift-corefoundation
112defaultNativeBuildInputs='/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/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/d4p8v32sivk3zj3jklx3irswbwwigxcd-clang-wrapper-7.1.0'
113depsBuildBuild=
114export depsBuildBuild
115depsBuildBuildPropagated=
116export depsBuildBuildPropagated
117depsBuildTarget=
118export depsBuildTarget
119depsBuildTargetPropagated=
120export depsBuildTargetPropagated
121depsHostHost=
122export depsHostHost
123depsHostHostPropagated=
124export depsHostHostPropagated
125depsTargetTarget=
126export depsTargetTarget
127depsTargetTargetPropagated=
128export depsTargetTargetPropagated
129doCheck=
130export doCheck
131doInstallCheck=
132export doInstallCheck
133dontAddDisableDepTrack=1
134export dontAddDisableDepTrack
135envBuildBuildHooks=([0]="addNodePath")
136envBuildHostHooks=([0]="addNodePath")
137envBuildTargetHooks=([0]="addNodePath")
138envHostHostHooks=([0]="ccWrapper_addCVars" [1]="bintoolsWrapper_addLDVars" [2]="noDeprecatedDeclarations" [3]="useSystemCoreFoundationFramework")
139envHostTargetHooks=([0]="ccWrapper_addCVars" [1]="bintoolsWrapper_addLDVars" [2]="noDeprecatedDeclarations" [3]="useSystemCoreFoundationFramework")
140fixupOutputHooks=([0]="_makeSymlinksRelative" [1]="if [ -z \"\${dontGzipMan-}\" ]; then compressManPages \"\$prefix\"; fi" [2]="_doStrip" [3]="patchShebangsAuto" [4]="_pruneLibtoolFiles" [5]="_moveSbin" [6]="_moveLib64" [7]="fixDarwinFrameworksIn \$prefix")
141flag=-Wno-deprecated-declarations
142gl_cv_func_getcwd_abort_bug=no
143export gl_cv_func_getcwd_abort_bug
144initialPath='/nix/store/yzvj23zkg314xjywc3dmzdlqchkqq4m0-coreutils-8.32 /nix/store/l81ywa20y740zq5i0015jg3744g5qz3l-findutils-4.7.0 /nix/store/yapsavlz4zx3v0xq1yq5s9r14xpj7nk7-diffutils-3.7 /nix/store/fnzsi837b2xqqsfiq7hb61v5xka98avl-gnused-4.8 /nix/store/y4icdyy6nfbsjirjr0vyz9kch6hyngyc-gnugrep-3.6 /nix/store/8kpxw5na07ggdl2bs8kiwysif7120r6g-gawk-5.1.0 /nix/store/y215y67kv3z408mdja2fy3xkk0maqhx3-gnutar-1.34 /nix/store/qdzawxy3x2z07s529rdpnandf8dfk1ic-gzip-1.10 /nix/store/p02br2bn70pq65yjim0ly8z99plxq920-bzip2-1.0.6.0.2-bin /nix/store/vbyx1hhgfai7jb39l6jhvdj5zimkjzhy-gnumake-4.3 /nix/store/pcjan45rssdn01cxx3sjg70avjg6c3ni-bash-4.4-p23 /nix/store/lgi0x08n4is9mdr83p5x4lddkbk10h37-patch-2.7.6 /nix/store/k0dcd6x9h2bzf0rvy1s9p1armcy19qh5-xz-5.2.5-bin'
145name=nix-shell
146export name
147nativeBuildInputs='/nix/store/wrvk383z2bvgls1339bffq6ny9j3l5xh-nix-2.4pre20210601_5985b8b-dev /nix/store/52k8w2d1qwmh7g16578pxpbnv51vls2q-rust-1.53.0-nightly-2021-03-30-74874a690 /nix/store/lzi47k14rv1cgxxzilnzfr0ky0925qvm-rust-src-1.53.0-nightly-2021-03-30-74874a690 /nix/store/hv5snmngjz3yfgq9g8mhmafxxpfy6294-rust-analyzer-2021-06-07 /nix/store/h5cmvljw25bs3ihybf0r09siwfb4sf45-rustfmt-1.52.1 /nix/store/rgqprchhk58xcsfj7wqcanigbq8h36md-cargo-1.52.1 /nix/store/c4gqh7f6n363h0pc6zqbkmzb9ic8864b-cargo-watch-7.8.0 /nix/store/b5s2l9p2qq54iyr8iii05bizzmh6yvm6-miniserve-0.14.0 /nix/store/jjpjk03xp01k949g2ifkq7s9m7wgy2h2-wasm-pack-0.9.1 /nix/store/jqj6ylbi8y7l1zr0gkr5fbiv7nzrsk0w-cargo-generate-0.5.3 /nix/store/v8wdcakdc4k9pbykikl7vsijq4dp6z1c-node_npm-7.15.1 /nix/store/jvkhrd4b513zrsbbmssg07hpkjpc9bmh-nodejs-14.17.0'
148export nativeBuildInputs
149nobuildPhase=$'echo\necho "This derivation is not meant to be built, aborting";\necho\nexit 1\n'
150export nobuildPhase
151out=/Users/np/code/rust/cstea/outputs/out
152export out
153outputBin=out
154outputDev=out
155outputDevdoc=REMOVE
156outputDevman=out
157outputDoc=out
158outputInclude=out
159outputInfo=out
160outputLib=out
161outputMan=out
162outputs=out
163export outputs
164patches=
165export patches
166phases=nobuildPhase
167export phases
168pkg=/nix/store/f7f3gz636cqxkav7cy1nlldkwv2b22n1-swift-corefoundation
169pkgsBuildHost=([0]="/nix/store/wrvk383z2bvgls1339bffq6ny9j3l5xh-nix-2.4pre20210601_5985b8b-dev" [1]="/nix/store/c33a85j8xlf79522xm53b7l9cq69s2hd-boehm-gc-8.0.4-dev" [2]="/nix/store/85bfm4ri8rsmam7h8gr5fi3xs0kar2xn-boehm-gc-8.0.4" [3]="/nix/store/7zrf1zrpz9csbj3diij3rfzz87xz3d0s-nix-2.4pre20210601_5985b8b" [4]="/nix/store/52k8w2d1qwmh7g16578pxpbnv51vls2q-rust-1.53.0-nightly-2021-03-30-74874a690" [5]="/nix/store/lzi47k14rv1cgxxzilnzfr0ky0925qvm-rust-src-1.53.0-nightly-2021-03-30-74874a690" [6]="/nix/store/hv5snmngjz3yfgq9g8mhmafxxpfy6294-rust-analyzer-2021-06-07" [7]="/nix/store/h5cmvljw25bs3ihybf0r09siwfb4sf45-rustfmt-1.52.1" [8]="/nix/store/rgqprchhk58xcsfj7wqcanigbq8h36md-cargo-1.52.1" [9]="/nix/store/c4gqh7f6n363h0pc6zqbkmzb9ic8864b-cargo-watch-7.8.0" [10]="/nix/store/b5s2l9p2qq54iyr8iii05bizzmh6yvm6-miniserve-0.14.0" [11]="/nix/store/jjpjk03xp01k949g2ifkq7s9m7wgy2h2-wasm-pack-0.9.1" [12]="/nix/store/jqj6ylbi8y7l1zr0gkr5fbiv7nzrsk0w-cargo-generate-0.5.3" [13]="/nix/store/v8wdcakdc4k9pbykikl7vsijq4dp6z1c-node_npm-7.15.1" [14]="/nix/store/jvkhrd4b513zrsbbmssg07hpkjpc9bmh-nodejs-14.17.0" [15]="/nix/store/mjjy30kxz775bhhi6j9phw81qh6dsbrf-move-docs.sh" [16]="/nix/store/kxw6q8v6isaqjm702d71n2421cxamq68-make-symlinks-relative.sh" [17]="/nix/store/cl3qd985p1yxyfkj96v0hqxiy3w69xq5-compress-man-pages.sh" [18]="/nix/store/h54dzwd7rdh2jlcv91424csl6d0ccgjy-strip.sh" [19]="/nix/store/bnj8d7mvbkg3vdb07yz74yhl3g107qq5-patch-shebangs.sh" [20]="/nix/store/cickvswrvann041nqxb0rxilc46svw1n-prune-libtool-files.sh" [21]="/nix/store/1i5y55x4b4m9qkx5dqbmr1r6bvrqbanw-multiple-outputs.sh" [22]="/nix/store/kd4xwxjpjxi71jkm6ka0np72if9rm3y0-move-sbin.sh" [23]="/nix/store/fyaryjvghbkpfnsyw97hb3lyb37s1pd6-move-lib64.sh" [24]="/nix/store/ngg1cv31c8c7bcm2n8ww4g06nq7s4zhm-set-source-date-epoch-to-latest.sh" [25]="/nix/store/pr6nzbscdpg94yvr151lrif2kg0csx7b-reproducible-builds.sh" [26]="/nix/store/d4p8v32sivk3zj3jklx3irswbwwigxcd-clang-wrapper-7.1.0" [27]="/nix/store/7qk9mqi411ip2jh10d1bbj7x7mgrfksg-cctools-binutils-darwin-wrapper-949.0.1")
170pkgsHostHost=([0]="/nix/store/mw8cdz4nbq523xa33zyamsylci73cd63-libcxx-7.1.0-dev" [1]="/nix/store/64d69jqbz4s8ziqbpam41sd70w338ars-libcxx-7.1.0" [2]="/nix/store/i8mm0yixkl8c10a4kmwz68zp99cb3nrs-libcxxabi-7.1.0-dev" [3]="/nix/store/6q1rhqvyzxb3j5pb1h4qxsa0hh1i45wv-libcxxabi-7.1.0" [4]="/nix/store/xcix5ygyy05z2q9v6901xlm4ljw2yvs8-compiler-rt-libc-7.1.0-dev" [5]="/nix/store/pdd276ydvg3zvky684wp78q8zfjkc6d4-compiler-rt-libc-7.1.0")
171pkgsHostTarget=([0]="/nix/store/293i28pj9jswm0bgx7qdnbpkckz72kwb-apple-framework-Security" [1]="/nix/store/yy952p18g4hvkgwd3hh8c4rql8ic5bwk-apple-framework-IOKit" [2]="/nix/store/pgnb12anscja205zycd2l994028vas2b-libiconv-50" [3]="/nix/store/f7f3gz636cqxkav7cy1nlldkwv2b22n1-swift-corefoundation")
172postFixupHooks=([0]="_multioutPropagateDev")
173postUnpackHooks=([0]="_updateSourceDateEpochFromSourceRoot")
174preConfigureHooks=([0]="_multioutConfig")
175preFixupHooks=([0]="_moveToShare" [1]="_multioutDocs" [2]="_multioutDevs")
176prefix=/Users/np/code/rust/cstea/outputs/out
177propagatedBuildDepFiles=([0]="propagated-build-build-deps" [1]="propagated-native-build-inputs" [2]="propagated-build-target-deps")
178propagatedBuildInputs=
179export propagatedBuildInputs
180propagatedHostDepFiles=([0]="propagated-host-host-deps" [1]="propagated-build-inputs")
181propagatedNativeBuildInputs=
182export propagatedNativeBuildInputs
183propagatedTargetDepFiles=([0]="propagated-target-target-deps")
184role_post=
185shell=/nix/store/pcjan45rssdn01cxx3sjg70avjg6c3ni-bash-4.4-p23/bin/bash
186export shell
187shellHook=
188export shellHook
189stdenv=/nix/store/sv61k1l9fapkn1dzlvclqjl5i1sbhfyw-stdenv-darwin
190export stdenv
191strictDeps=
192export strictDeps
193stripAllFlags=' '
194system=x86_64-darwin
195export system
196unpackCmdHooks=([0]="_defaultUnpack")
197PATH="$PATH:$nix_saved_PATH"
198_activatePkgs ()
199{
200 local -i hostOffset targetOffset;
201 local pkg;
202 for hostOffset in "${allPlatOffsets[@]}";
203 do
204 local pkgsVar="${pkgAccumVarVars[$hostOffset + 1]}";
205 for targetOffset in "${allPlatOffsets[@]}";
206 do
207 (( "$hostOffset" <= "$targetOffset" )) || continue;
208 local pkgsRef="${pkgsVar}[$targetOffset - $hostOffset]";
209 local pkgsSlice="${!pkgsRef}[@]";
210 for pkg in ${!pkgsSlice+"${!pkgsSlice}"};
211 do
212 activatePackage "$pkg" "$hostOffset" "$targetOffset";
213 done;
214 done;
215 done
216}
217_addRpathPrefix ()
218{
219 if [ "${NIX_NO_SELF_RPATH:-0}" != 1 ]; then
220 export NIX_LDFLAGS="-rpath $1/lib ${NIX_LDFLAGS-}";
221 if [ -n "${NIX_LIB64_IN_SELF_RPATH:-}" ]; then
222 export NIX_LDFLAGS="-rpath $1/lib64 ${NIX_LDFLAGS-}";
223 fi;
224 if [ -n "${NIX_LIB32_IN_SELF_RPATH:-}" ]; then
225 export NIX_LDFLAGS="-rpath $1/lib32 ${NIX_LDFLAGS-}";
226 fi;
227 fi
228}
229_addToEnv ()
230{
231 local -i depHostOffset depTargetOffset;
232 local pkg;
233 for depHostOffset in "${allPlatOffsets[@]}";
234 do
235 local hookVar="${pkgHookVarVars[$depHostOffset + 1]}";
236 local pkgsVar="${pkgAccumVarVars[$depHostOffset + 1]}";
237 for depTargetOffset in "${allPlatOffsets[@]}";
238 do
239 (( "$depHostOffset" <= "$depTargetOffset" )) || continue;
240 local hookRef="${hookVar}[$depTargetOffset - $depHostOffset]";
241 if [[ -z "${strictDeps-}" ]]; then
242 local visitedPkgs="";
243 for pkg in ${pkgsBuildBuild+"${pkgsBuildBuild[@]}"} ${pkgsBuildHost+"${pkgsBuildHost[@]}"} ${pkgsBuildTarget+"${pkgsBuildTarget[@]}"} ${pkgsHostHost+"${pkgsHostHost[@]}"} ${pkgsHostTarget+"${pkgsHostTarget[@]}"} ${pkgsTargetTarget+"${pkgsTargetTarget[@]}"};
244 do
245 if [[ "$visitedPkgs" = *"$pkg"* ]]; then
246 continue;
247 fi;
248 runHook "${!hookRef}" "$pkg";
249 visitedPkgs+=" $pkg";
250 done;
251 else
252 local pkgsRef="${pkgsVar}[$depTargetOffset - $depHostOffset]";
253 local pkgsSlice="${!pkgsRef}[@]";
254 for pkg in ${!pkgsSlice+"${!pkgsSlice}"};
255 do
256 runHook "${!hookRef}" "$pkg";
257 done;
258 fi;
259 done;
260 done
261}
262_allFlags ()
263{
264 for varName in $(awk 'BEGIN { for (v in ENVIRON) if (v ~ /^[a-z][a-zA-Z0-9_]*$/) print v }');
265 do
266 if (( "${NIX_DEBUG:-0}" >= 1 )); then
267 printf "@%s@ -> %q\n" "${varName}" "${!varName}";
268 fi;
269 args+=("--subst-var" "$varName");
270 done
271}
272_assignFirst ()
273{
274 local varName="$1";
275 local REMOVE=REMOVE;
276 shift;
277 while (( $# )); do
278 if [ -n "${!1-}" ]; then
279 eval "${varName}"="$1";
280 return;
281 fi;
282 shift;
283 done;
284 echo "Error: _assignFirst found no valid variant!";
285 return 1
286}
287_callImplicitHook ()
288{
289 local def="$1";
290 local hookName="$2";
291 if declare -F "$hookName" > /dev/null; then
292 "$hookName";
293 else
294 if type -p "$hookName" > /dev/null; then
295 source "$hookName";
296 else
297 if [ -n "${!hookName:-}" ]; then
298 eval "${!hookName}";
299 else
300 return "$def";
301 fi;
302 fi;
303 fi
304}
305_defaultUnpack ()
306{
307 local fn="$1";
308 if [ -d "$fn" ]; then
309 cp -pr --reflink=auto -- "$fn" "$(stripHash "$fn")";
310 else
311 case "$fn" in
312 *.tar.xz | *.tar.lzma | *.txz)
313 xz -d < "$fn" | tar xf -
314 ;;
315 *.tar | *.tar.* | *.tgz | *.tbz2 | *.tbz)
316 tar xf "$fn"
317 ;;
318 *)
319 return 1
320 ;;
321 esac;
322 fi
323}
324_doStrip ()
325{
326 local -ra flags=(dontStripHost dontStripTarget);
327 local -ra stripCmds=(STRIP TARGET_STRIP);
328 if [[ "${STRIP-}" == "${TARGET_STRIP-}" ]]; then
329 dontStripTarget+=1;
330 fi;
331 local i;
332 for i in ${!stripCmds[@]};
333 do
334 local -n flag="${flags[$i]}";
335 local -n stripCmd="${stripCmds[$i]}";
336 if [[ -n "${dontStrip-}" || -n "${flag-}" ]] || ! type -f "${stripCmd-}" 2> /dev/null; then
337 continue;
338 fi;
339 stripDebugList=${stripDebugList:-lib lib32 lib64 libexec bin sbin};
340 if [ -n "$stripDebugList" ]; then
341 stripDirs "$stripCmd" "$stripDebugList" "${stripDebugFlags:--S}";
342 fi;
343 stripAllList=${stripAllList:-};
344 if [ -n "$stripAllList" ]; then
345 stripDirs "$stripCmd" "$stripAllList" "${stripAllFlags:--s}";
346 fi;
347 done
348}
349_eval ()
350{
351 if declare -F "$1" > /dev/null 2>&1; then
352 "$@";
353 else
354 eval "$1";
355 fi
356}
357_makeSymlinksRelative ()
358{
359 local symlinkTarget;
360 if [ -n "${dontRewriteSymlinks-}" ]; then
361 return 0;
362 fi;
363 while IFS= read -r -d '' f; do
364 symlinkTarget=$(readlink "$f");
365 if [[ "$symlinkTarget"/ != "$prefix"/* ]]; then
366 continue;
367 fi;
368 if [ ! -e "$symlinkTarget" ]; then
369 echo "the symlink $f is broken, it points to $symlinkTarget (which is missing)";
370 fi;
371 echo "rewriting symlink $f to be relative to $prefix";
372 ln -snrf "$symlinkTarget" "$f";
373 done < <(find $prefix -type l -print0)
374}
375_moveLib64 ()
376{
377 if [ "${dontMoveLib64-}" = 1 ]; then
378 return;
379 fi;
380 if [ ! -e "$prefix/lib64" -o -L "$prefix/lib64" ]; then
381 return;
382 fi;
383 echo "moving $prefix/lib64/* to $prefix/lib";
384 mkdir -p $prefix/lib;
385 shopt -s dotglob;
386 for i in $prefix/lib64/*;
387 do
388 mv --no-clobber "$i" $prefix/lib;
389 done;
390 shopt -u dotglob;
391 rmdir $prefix/lib64;
392 ln -s lib $prefix/lib64
393}
394_moveSbin ()
395{
396 if [ "${dontMoveSbin-}" = 1 ]; then
397 return;
398 fi;
399 if [ ! -e "$prefix/sbin" -o -L "$prefix/sbin" ]; then
400 return;
401 fi;
402 echo "moving $prefix/sbin/* to $prefix/bin";
403 mkdir -p $prefix/bin;
404 shopt -s dotglob;
405 for i in $prefix/sbin/*;
406 do
407 mv "$i" $prefix/bin;
408 done;
409 shopt -u dotglob;
410 rmdir $prefix/sbin;
411 ln -s bin $prefix/sbin
412}
413_moveToShare ()
414{
415 forceShare=${forceShare:=man doc info};
416 if [ -z "$forceShare" -o -z "$out" ]; then
417 return;
418 fi;
419 for d in $forceShare;
420 do
421 if [ -d "$out/$d" ]; then
422 if [ -d "$out/share/$d" ]; then
423 echo "both $d/ and share/$d/ exist!";
424 else
425 echo "moving $out/$d to $out/share/$d";
426 mkdir -p $out/share;
427 mv $out/$d $out/share/;
428 fi;
429 fi;
430 done
431}
432_multioutConfig ()
433{
434 if [ "$outputs" = "out" ] || [ -z "${setOutputFlags-1}" ]; then
435 return;
436 fi;
437 if [ -z "$shareDocName" ]; then
438 local confScript="$configureScript";
439 if [ -z "$confScript" ] && [ -x ./configure ]; then
440 confScript=./configure;
441 fi;
442 if [ -f "$confScript" ]; then
443 local shareDocName="$(sed -n "s/^PACKAGE_TARNAME='\(.*\)'$/\1/p" < "$confScript")";
444 fi;
445 if [ -z "$shareDocName" ] || echo "$shareDocName" | grep -q '[^a-zA-Z0-9_-]'; then
446 shareDocName="$(echo "$name" | sed 's/-[^a-zA-Z].*//')";
447 fi;
448 fi;
449 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 $configureFlags";
450 installFlags=" pkgconfigdir=${!outputDev}/lib/pkgconfig m4datadir=${!outputDev}/share/aclocal aclocaldir=${!outputDev}/share/aclocal $installFlags"
451}
452_multioutDevs ()
453{
454 if [ "$outputs" = "out" ] || [ -z "${moveToDev-1}" ]; then
455 return;
456 fi;
457 moveToOutput include "${!outputInclude}";
458 moveToOutput lib/pkgconfig "${!outputDev}";
459 moveToOutput share/pkgconfig "${!outputDev}";
460 moveToOutput lib/cmake "${!outputDev}";
461 moveToOutput share/aclocal "${!outputDev}";
462 for f in "${!outputDev}"/{lib,share}/pkgconfig/*.pc;
463 do
464 echo "Patching '$f' includedir to output ${!outputInclude}";
465 sed -i "/^includedir=/s,=\${prefix},=${!outputInclude}," "$f";
466 done
467}
468_multioutDocs ()
469{
470 local REMOVE=REMOVE;
471 moveToOutput share/info "${!outputInfo}";
472 moveToOutput share/doc "${!outputDoc}";
473 moveToOutput share/gtk-doc "${!outputDevdoc}";
474 moveToOutput share/devhelp/books "${!outputDevdoc}";
475 moveToOutput share/man "${!outputMan}";
476 moveToOutput share/man/man3 "${!outputDevman}"
477}
478_multioutPropagateDev ()
479{
480 if [ "$outputs" = "out" ]; then
481 return;
482 fi;
483 local outputFirst;
484 for outputFirst in $outputs;
485 do
486 break;
487 done;
488 local propagaterOutput="$outputDev";
489 if [ -z "$propagaterOutput" ]; then
490 propagaterOutput="$outputFirst";
491 fi;
492 if [ -z "${propagatedBuildOutputs+1}" ]; then
493 local po_dirty="$outputBin $outputInclude $outputLib";
494 set +o pipefail;
495 propagatedBuildOutputs=`echo "$po_dirty" | tr -s ' ' '\n' | grep -v -F "$propagaterOutput" | sort -u | tr '\n' ' ' `;
496 set -o pipefail;
497 fi;
498 if [ -z "$propagatedBuildOutputs" ]; then
499 return;
500 fi;
501 mkdir -p "${!propagaterOutput}"/nix-support;
502 for output in $propagatedBuildOutputs;
503 do
504 echo -n " ${!output}" >> "${!propagaterOutput}"/nix-support/propagated-build-inputs;
505 done
506}
507_overrideFirst ()
508{
509 if [ -z "${!1-}" ]; then
510 _assignFirst "$@";
511 fi
512}
513_pruneLibtoolFiles ()
514{
515 if [ "${dontPruneLibtoolFiles-}" ] || [ ! -e "$prefix" ]; then
516 return;
517 fi;
518 find "$prefix" -type f -name '*.la' -exec grep -q '^# Generated by .*libtool' {} \; -exec grep -q "^old_library=''" {} \; -exec sed -i {} -e "/^dependency_libs='[^']/ c dependency_libs='' #pruned" \;
519}
520_updateSourceDateEpochFromSourceRoot ()
521{
522 if [ -n "$sourceRoot" ]; then
523 updateSourceDateEpoch "$sourceRoot";
524 fi
525}
526activatePackage ()
527{
528 local pkg="$1";
529 local -ri hostOffset="$2";
530 local -ri targetOffset="$3";
531 (( "$hostOffset" <= "$targetOffset" )) || exit -1;
532 if [ -f "$pkg" ]; then
533 source "$pkg";
534 fi;
535 if [[ -z "${strictDeps-}" || "$hostOffset" -le -1 ]]; then
536 addToSearchPath _PATH "$pkg/bin";
537 fi;
538 if [[ "$hostOffset" -le -1 ]]; then
539 addToSearchPath _XDG_DATA_DIRS "$pkg/share";
540 fi;
541 if [[ "$hostOffset" -eq 0 && -d "$pkg/bin" ]]; then
542 addToSearchPath _HOST_PATH "$pkg/bin";
543 fi;
544 if [[ -f "$pkg/nix-support/setup-hook" ]]; then
545 source "$pkg/nix-support/setup-hook";
546 fi
547}
548addEnvHooks ()
549{
550 local depHostOffset="$1";
551 shift;
552 local pkgHookVarsSlice="${pkgHookVarVars[$depHostOffset + 1]}[@]";
553 local pkgHookVar;
554 for pkgHookVar in "${!pkgHookVarsSlice}";
555 do
556 eval "${pkgHookVar}s"'+=("$@")';
557 done
558}
559addNodePath ()
560{
561 addToSearchPath NODE_PATH $1/lib/node_modules
562}
563addToSearchPath ()
564{
565 addToSearchPathWithCustomDelimiter ":" "$@"
566}
567addToSearchPathWithCustomDelimiter ()
568{
569 local delimiter="$1";
570 local varName="$2";
571 local dir="$3";
572 if [[ -d "$dir" && "${!varName:+${delimiter}${!varName}${delimiter}}" != *"${delimiter}${dir}${delimiter}"* ]]; then
573 export "${varName}=${!varName:+${!varName}${delimiter}}${dir}";
574 fi
575}
576bintoolsWrapper_addLDVars ()
577{
578 local role_post;
579 getHostRoleEnvHook;
580 if [[ -d "$1/lib64" && ! -L "$1/lib64" ]]; then
581 export NIX_LDFLAGS${role_post}+=" -L$1/lib64";
582 fi;
583 if [[ -d "$1/lib" ]]; then
584 local -a glob=($1/lib/lib*);
585 if [ "${#glob[*]}" -gt 0 ]; then
586 export NIX_LDFLAGS${role_post}+=" -L$1/lib";
587 fi;
588 fi
589}
590buildPhase ()
591{
592 runHook preBuild;
593 : ${makeFlags=};
594 if [[ -z "$makeFlags" && -z "${makefile:-}" && ! ( -e Makefile || -e makefile || -e GNUmakefile ) ]]; then
595 echo "no Makefile, doing nothing";
596 else
597 foundMakefile=1;
598 local flagsArray=(${enableParallelBuilding:+-j${NIX_BUILD_CORES} -l${NIX_BUILD_CORES}} SHELL=$SHELL $makeFlags ${makeFlagsArray+"${makeFlagsArray[@]}"} $buildFlags ${buildFlagsArray+"${buildFlagsArray[@]}"});
599 echoCmd 'build flags' "${flagsArray[@]}";
600 make ${makefile:+-f $makefile} "${flagsArray[@]}";
601 unset flagsArray;
602 fi;
603 runHook postBuild
604}
605ccWrapper_addCVars ()
606{
607 local role_post;
608 getHostRoleEnvHook;
609 if [ -d "$1/include" ]; then
610 export NIX_CFLAGS_COMPILE${role_post}+=" -isystem $1/include";
611 fi;
612 if [ -d "$1/Library/Frameworks" ]; then
613 export NIX_CFLAGS_COMPILE${role_post}+=" -iframework $1/Library/Frameworks";
614 fi
615}
616checkPhase ()
617{
618 runHook preCheck;
619 if [[ -z "${foundMakefile:-}" ]]; then
620 echo "no Makefile or custom checkPhase, doing nothing";
621 runHook postCheck;
622 return;
623 fi;
624 if [[ -z "${checkTarget:-}" ]]; then
625 if make -n ${makefile:+-f $makefile} check > /dev/null 2>&1; then
626 checkTarget=check;
627 else
628 if make -n ${makefile:+-f $makefile} test > /dev/null 2>&1; then
629 checkTarget=test;
630 fi;
631 fi;
632 fi;
633 if [[ -z "${checkTarget:-}" ]]; then
634 echo "no check/test target in ${makefile:-Makefile}, doing nothing";
635 else
636 local flagsArray=(${enableParallelChecking:+-j${NIX_BUILD_CORES} -l${NIX_BUILD_CORES}} SHELL=$SHELL $makeFlags ${makeFlagsArray+"${makeFlagsArray[@]}"} ${checkFlags:-VERBOSE=y} ${checkFlagsArray+"${checkFlagsArray[@]}"} ${checkTarget});
637 echoCmd 'check flags' "${flagsArray[@]}";
638 make ${makefile:+-f $makefile} "${flagsArray[@]}";
639 unset flagsArray;
640 fi;
641 runHook postCheck
642}
643closeNest ()
644{
645 true
646}
647compressManPages ()
648{
649 local dir="$1";
650 if [ -L "$dir"/share ] || [ -L "$dir"/share/man ] || [ ! -d "$dir/share/man" ]; then
651 return;
652 fi;
653 echo "gzipping man pages under $dir/share/man/";
654 find "$dir"/share/man/ -type f -a '!' -regex '.*\.\(bz2\|gz\)$' -print0 | while IFS= read -r -d '' f; do
655 if gzip -c -n "$f" > "$f".gz; then
656 rm "$f";
657 else
658 rm "$f".gz;
659 fi;
660 done;
661 find "$dir"/share/man/ -type l -a '!' -regex '.*\.\(bz2\|gz\)$' -print0 | sort -z | while IFS= read -r -d '' f; do
662 local target;
663 target="$(readlink -f "$f")";
664 if [ -f "$target".gz ]; then
665 ln -sf "$target".gz "$f".gz && rm "$f";
666 fi;
667 done
668}
669configurePhase ()
670{
671 runHook preConfigure;
672 : ${configureScript=};
673 : ${configureFlags=};
674 if [[ -z "$configureScript" && -x ./configure ]]; then
675 configureScript=./configure;
676 fi;
677 if [ -z "${dontFixLibtool:-}" ]; then
678 local i;
679 find . -iname "ltmain.sh" -print0 | while IFS='' read -r -d '' i; do
680 echo "fixing libtool script $i";
681 fixLibtool "$i";
682 done;
683 fi;
684 if [[ -z "${dontAddPrefix:-}" && -n "$prefix" ]]; then
685 configureFlags="${prefixKey:---prefix=}$prefix $configureFlags";
686 fi;
687 if [ -z "${dontAddDisableDepTrack:-}" ]; then
688 if [ -f "$configureScript" ] && grep -q dependency-tracking "$configureScript"; then
689 configureFlags="--disable-dependency-tracking $configureFlags";
690 fi;
691 fi;
692 if [ -z "${dontDisableStatic:-}" ]; then
693 if [ -f "$configureScript" ] && grep -q enable-static "$configureScript"; then
694 configureFlags="--disable-static $configureFlags";
695 fi;
696 fi;
697 if [ -n "$configureScript" ]; then
698 local flagsArray=($configureFlags ${configureFlagsArray+"${configureFlagsArray[@]}"});
699 echoCmd 'configure flags' "${flagsArray[@]}";
700 $configureScript "${flagsArray[@]}";
701 unset flagsArray;
702 else
703 echo "no configure script, doing nothing";
704 fi;
705 runHook postConfigure
706}
707consumeEntire ()
708{
709 if IFS='' read -r -N 0 $1; then
710 echo "consumeEntire(): ERROR: Input null bytes, won't process" 1>&2;
711 return 1;
712 fi
713}
714distPhase ()
715{
716 runHook preDist;
717 local flagsArray=($distFlags ${distFlagsArray+"${distFlagsArray[@]}"} ${distTarget:-dist});
718 echo 'dist flags: %q' "${flagsArray[@]}";
719 make ${makefile:+-f $makefile} "${flagsArray[@]}";
720 if [ "${dontCopyDist:-0}" != 1 ]; then
721 mkdir -p "$out/tarballs";
722 cp -pvd ${tarballs:-*.tar.gz} "$out/tarballs";
723 fi;
724 runHook postDist
725}
726dumpVars ()
727{
728 if [ "${noDumpEnvVars:-0}" != 1 ]; then
729 export 2> /dev/null >| "$NIX_BUILD_TOP/env-vars" || true;
730 fi
731}
732echoCmd ()
733{
734 printf "%s:" "$1";
735 shift;
736 printf ' %q' "$@";
737 echo
738}
739exitHandler ()
740{
741 exitCode="$?";
742 set +e;
743 if [ -n "${showBuildStats:-}" ]; then
744 times > "$NIX_BUILD_TOP/.times";
745 local -a times=($(cat "$NIX_BUILD_TOP/.times"));
746 echo "build time elapsed: " "${times[@]}";
747 fi;
748 if (( "$exitCode" != 0 )); then
749 runHook failureHook;
750 if [ -n "${succeedOnFailure:-}" ]; then
751 echo "build failed with exit code $exitCode (ignored)";
752 mkdir -p "$out/nix-support";
753 printf "%s" "$exitCode" > "$out/nix-support/failed";
754 exit 0;
755 fi;
756 else
757 runHook exitHook;
758 fi;
759 exit "$exitCode"
760}
761findInputs ()
762{
763 local -r pkg="$1";
764 local -ri hostOffset="$2";
765 local -ri targetOffset="$3";
766 (( "$hostOffset" <= "$targetOffset" )) || exit -1;
767 local varVar="${pkgAccumVarVars[$hostOffset + 1]}";
768 local varRef="$varVar[\$targetOffset - \$hostOffset]";
769 local var="${!varRef}";
770 unset -v varVar varRef;
771 local varSlice="$var[*]";
772 case "${!varSlice-}" in
773 *" $pkg "*)
774 return 0
775 ;;
776 esac;
777 unset -v varSlice;
778 eval "$var"'+=("$pkg")';
779 if ! [ -e "$pkg" ]; then
780 echo "build input $pkg does not exist" 1>&2;
781 exit 1;
782 fi;
783 local -i mapOffsetResult;
784 function mapOffset ()
785 {
786 local -ri inputOffset="$1";
787 if (( "$inputOffset" <= 0 )); then
788 local -ri outputOffset="$inputOffset + $hostOffset";
789 else
790 local -ri outputOffset="$inputOffset - 1 + $targetOffset";
791 fi;
792 mapOffsetResult="$outputOffset"
793 };
794 local -i relHostOffset;
795 for relHostOffset in "${allPlatOffsets[@]}";
796 do
797 local files="${propagatedDepFilesVars[$relHostOffset + 1]}";
798 mapOffset relHostOffset;
799 local -i hostOffsetNext="$mapOffsetResult";
800 [[ "${allPlatOffsets[*]}" = *"$hostOffsetNext"* ]] || continue;
801 local -i relTargetOffset;
802 for relTargetOffset in "${allPlatOffsets[@]}";
803 do
804 (( "$relHostOffset" <= "$relTargetOffset" )) || continue;
805 local fileRef="${files}[$relTargetOffset - $relHostOffset]";
806 local file="${!fileRef}";
807 unset -v fileRef;
808 mapOffset relTargetOffset;
809 local -i targetOffsetNext="$mapOffsetResult";
810 [[ "${allPlatOffsets[*]}" = *"$targetOffsetNext"* ]] || continue;
811 [[ -f "$pkg/nix-support/$file" ]] || continue;
812 local pkgNext;
813 read -r -d '' pkgNext < "$pkg/nix-support/$file" || true;
814 for pkgNext in $pkgNext;
815 do
816 findInputs "$pkgNext" "$hostOffsetNext" "$targetOffsetNext";
817 done;
818 done;
819 done
820}
821fixDarwinFrameworks ()
822{
823 local systemPrefix='/System/Library/Frameworks';
824 for fn in "$@";
825 do
826 if [ -L "$fn" ]; then
827 continue;
828 fi;
829 echo "$fn: fixing dylib";
830 for framework in $(otool -L "$fn" | awk '/CoreFoundation\.framework/ {print $1}');
831 do
832 install_name_tool -change "$framework" "$systemPrefix/CoreFoundation.framework/Versions/A/CoreFoundation" "$fn" 1>&2;
833 done;
834 done
835}
836fixDarwinFrameworksIn ()
837{
838 local dir="$1";
839 fixDarwinFrameworks $(find "$dir" -name "*.dylib")
840}
841fixLibtool ()
842{
843 sed -i -e 's^eval sys_lib_.*search_path=.*^^' "$1"
844}
845fixupPhase ()
846{
847 local output;
848 for output in $outputs;
849 do
850 if [ -e "${!output}" ]; then
851 chmod -R u+w "${!output}";
852 fi;
853 done;
854 runHook preFixup;
855 local output;
856 for output in $outputs;
857 do
858 prefix="${!output}" runHook fixupOutput;
859 done;
860 declare -ra flatVars=(depsBuildBuildPropagated propagatedNativeBuildInputs depsBuildTargetPropagated depsHostHostPropagated propagatedBuildInputs depsTargetTargetPropagated);
861 declare -ra flatFiles=("${propagatedBuildDepFiles[@]}" "${propagatedHostDepFiles[@]}" "${propagatedTargetDepFiles[@]}");
862 local propagatedInputsIndex;
863 for propagatedInputsIndex in "${!flatVars[@]}";
864 do
865 local propagatedInputsSlice="${flatVars[$propagatedInputsIndex]}[@]";
866 local propagatedInputsFile="${flatFiles[$propagatedInputsIndex]}";
867 [[ -n "${!propagatedInputsSlice}" ]] || continue;
868 mkdir -p "${!outputDev}/nix-support";
869 printWords ${!propagatedInputsSlice} > "${!outputDev}/nix-support/$propagatedInputsFile";
870 done;
871 if [ -n "${setupHook:-}" ]; then
872 mkdir -p "${!outputDev}/nix-support";
873 substituteAll "$setupHook" "${!outputDev}/nix-support/setup-hook";
874 fi;
875 if [ -n "${setupHooks:-}" ]; then
876 mkdir -p "${!outputDev}/nix-support";
877 local hook;
878 for hook in $setupHooks;
879 do
880 local content;
881 consumeEntire content < "$hook";
882 substituteAllStream content "file '$hook'" >> "${!outputDev}/nix-support/setup-hook";
883 unset -v content;
884 done;
885 unset -v hook;
886 fi;
887 if [ -n "${propagatedUserEnvPkgs:-}" ]; then
888 mkdir -p "${!outputBin}/nix-support";
889 printWords $propagatedUserEnvPkgs > "${!outputBin}/nix-support/propagated-user-env-packages";
890 fi;
891 runHook postFixup
892}
893genericBuild ()
894{
895 if [ -f "${buildCommandPath:-}" ]; then
896 source "$buildCommandPath";
897 return;
898 fi;
899 if [ -n "${buildCommand:-}" ]; then
900 eval "$buildCommand";
901 return;
902 fi;
903 if [ -z "${phases:-}" ]; then
904 phases="${prePhases:-} unpackPhase patchPhase ${preConfigurePhases:-} configurePhase ${preBuildPhases:-} buildPhase checkPhase ${preInstallPhases:-} installPhase ${preFixupPhases:-} fixupPhase installCheckPhase ${preDistPhases:-} distPhase ${postPhases:-}";
905 fi;
906 for curPhase in $phases;
907 do
908 if [[ "$curPhase" = unpackPhase && -n "${dontUnpack:-}" ]]; then
909 continue;
910 fi;
911 if [[ "$curPhase" = patchPhase && -n "${dontPatch:-}" ]]; then
912 continue;
913 fi;
914 if [[ "$curPhase" = configurePhase && -n "${dontConfigure:-}" ]]; then
915 continue;
916 fi;
917 if [[ "$curPhase" = buildPhase && -n "${dontBuild:-}" ]]; then
918 continue;
919 fi;
920 if [[ "$curPhase" = checkPhase && -z "${doCheck:-}" ]]; then
921 continue;
922 fi;
923 if [[ "$curPhase" = installPhase && -n "${dontInstall:-}" ]]; then
924 continue;
925 fi;
926 if [[ "$curPhase" = fixupPhase && -n "${dontFixup:-}" ]]; then
927 continue;
928 fi;
929 if [[ "$curPhase" = installCheckPhase && -z "${doInstallCheck:-}" ]]; then
930 continue;
931 fi;
932 if [[ "$curPhase" = distPhase && -z "${doDist:-}" ]]; then
933 continue;
934 fi;
935 if [[ -n $NIX_LOG_FD ]]; then
936 echo "@nix { \"action\": \"setPhase\", \"phase\": \"$curPhase\" }" 1>&$NIX_LOG_FD;
937 fi;
938 showPhaseHeader "$curPhase";
939 dumpVars;
940 eval "${!curPhase:-$curPhase}";
941 if [ "$curPhase" = unpackPhase ]; then
942 cd "${sourceRoot:-.}";
943 fi;
944 done
945}
946getHostRole ()
947{
948 getRole "$hostOffset"
949}
950getHostRoleEnvHook ()
951{
952 getRole "$depHostOffset"
953}
954getRole ()
955{
956 case $1 in
957 -1)
958 role_post='_FOR_BUILD'
959 ;;
960 0)
961 role_post=''
962 ;;
963 1)
964 role_post='_FOR_TARGET'
965 ;;
966 *)
967 echo "libiconv-50: used as improper sort of dependency" > 2;
968 return 1
969 ;;
970 esac
971}
972getTargetRole ()
973{
974 getRole "$targetOffset"
975}
976getTargetRoleEnvHook ()
977{
978 getRole "$depTargetOffset"
979}
980getTargetRoleWrapper ()
981{
982 case $targetOffset in
983 -1)
984 export NIX_@wrapperName@_TARGET_BUILD_@suffixSalt@=1
985 ;;
986 0)
987 export NIX_@wrapperName@_TARGET_HOST_@suffixSalt@=1
988 ;;
989 1)
990 export NIX_@wrapperName@_TARGET_TARGET_@suffixSalt@=1
991 ;;
992 *)
993 echo "libiconv-50: used as improper sort of dependency" > 2;
994 return 1
995 ;;
996 esac
997}
998header ()
999{
1000 echo "$1"
1001}
1002installCheckPhase ()
1003{
1004 runHook preInstallCheck;
1005 if [[ -z "${foundMakefile:-}" ]]; then
1006 echo "no Makefile or custom installCheckPhase, doing nothing";
1007 else
1008 if [[ -z "${installCheckTarget:-}" ]] && ! make -n ${makefile:+-f $makefile} ${installCheckTarget:-installcheck} > /dev/null 2>&1; then
1009 echo "no installcheck target in ${makefile:-Makefile}, doing nothing";
1010 else
1011 local flagsArray=(${enableParallelChecking:+-j${NIX_BUILD_CORES} -l${NIX_BUILD_CORES}} SHELL=$SHELL $makeFlags ${makeFlagsArray+"${makeFlagsArray[@]}"} $installCheckFlags ${installCheckFlagsArray+"${installCheckFlagsArray[@]}"} ${installCheckTarget:-installcheck});
1012 echoCmd 'installcheck flags' "${flagsArray[@]}";
1013 make ${makefile:+-f $makefile} "${flagsArray[@]}";
1014 unset flagsArray;
1015 fi;
1016 fi;
1017 runHook postInstallCheck
1018}
1019installPhase ()
1020{
1021 runHook preInstall;
1022 if [ -n "$prefix" ]; then
1023 mkdir -p "$prefix";
1024 fi;
1025 local flagsArray=(SHELL=$SHELL $makeFlags ${makeFlagsArray+"${makeFlagsArray[@]}"} $installFlags ${installFlagsArray+"${installFlagsArray[@]}"} ${installTargets:-install});
1026 echoCmd 'install flags' "${flagsArray[@]}";
1027 make ${makefile:+-f $makefile} "${flagsArray[@]}";
1028 unset flagsArray;
1029 runHook postInstall
1030}
1031isELF ()
1032{
1033 local fn="$1";
1034 local fd;
1035 local magic;
1036 exec {fd}< "$fn";
1037 read -r -n 4 -u "$fd" magic;
1038 exec {fd}>&-;
1039 if [ "$magic" = 'ELF' ]; then
1040 return 0;
1041 else
1042 return 1;
1043 fi
1044}
1045isScript ()
1046{
1047 local fn="$1";
1048 local fd;
1049 local magic;
1050 exec {fd}< "$fn";
1051 read -r -n 2 -u "$fd" magic;
1052 exec {fd}>&-;
1053 if [[ "$magic" =~ \#! ]]; then
1054 return 0;
1055 else
1056 return 1;
1057 fi
1058}
1059mapOffset ()
1060{
1061 local -ri inputOffset="$1";
1062 if (( "$inputOffset" <= 0 )); then
1063 local -ri outputOffset="$inputOffset + $hostOffset";
1064 else
1065 local -ri outputOffset="$inputOffset - 1 + $targetOffset";
1066 fi;
1067 mapOffsetResult="$outputOffset"
1068}
1069moveToOutput ()
1070{
1071 local patt="$1";
1072 local dstOut="$2";
1073 local output;
1074 for output in $outputs;
1075 do
1076 if [ "${!output}" = "$dstOut" ]; then
1077 continue;
1078 fi;
1079 local srcPath;
1080 for srcPath in "${!output}"/$patt;
1081 do
1082 if [ ! -e "$srcPath" ] && [ ! -L "$srcPath" ]; then
1083 continue;
1084 fi;
1085 if [ "$dstOut" = REMOVE ]; then
1086 echo "Removing $srcPath";
1087 rm -r "$srcPath";
1088 else
1089 local dstPath="$dstOut${srcPath#${!output}}";
1090 echo "Moving $srcPath to $dstPath";
1091 if [ -d "$dstPath" ] && [ -d "$srcPath" ]; then
1092 rmdir "$srcPath" --ignore-fail-on-non-empty;
1093 if [ -d "$srcPath" ]; then
1094 mv -t "$dstPath" "$srcPath"/*;
1095 rmdir "$srcPath";
1096 fi;
1097 else
1098 mkdir -p "$(readlink -m "$dstPath/..")";
1099 mv "$srcPath" "$dstPath";
1100 fi;
1101 fi;
1102 local srcParent="$(readlink -m "$srcPath/..")";
1103 if rmdir "$srcParent"; then
1104 echo "Removing empty $srcParent/ and (possibly) its parents";
1105 rmdir -p --ignore-fail-on-non-empty "$(readlink -m "$srcParent/..")" 2> /dev/null || true;
1106 fi;
1107 done;
1108 done
1109}
1110noDeprecatedDeclarations ()
1111{
1112 flag="-Wno-deprecated-declarations";
1113 if [[ "${NIX_CFLAGS_COMPILE-}" != *$flag* ]]; then
1114 NIX_CFLAGS_COMPILE+=" $flag";
1115 fi
1116}
1117patchPhase ()
1118{
1119 runHook prePatch;
1120 for i in ${patches:-};
1121 do
1122 header "applying patch $i" 3;
1123 local uncompress=cat;
1124 case "$i" in
1125 *.gz)
1126 uncompress="gzip -d"
1127 ;;
1128 *.bz2)
1129 uncompress="bzip2 -d"
1130 ;;
1131 *.xz)
1132 uncompress="xz -d"
1133 ;;
1134 *.lzma)
1135 uncompress="lzma -d"
1136 ;;
1137 esac;
1138 $uncompress < "$i" 2>&1 | patch ${patchFlags:--p1};
1139 done;
1140 runHook postPatch
1141}
1142patchShebangs ()
1143{
1144 local pathName;
1145 if [[ "$1" == "--host" ]]; then
1146 pathName=HOST_PATH;
1147 shift;
1148 else
1149 if [[ "$1" == "--build" ]]; then
1150 pathName=PATH;
1151 shift;
1152 fi;
1153 fi;
1154 echo "patching script interpreter paths in $@";
1155 local f;
1156 local oldPath;
1157 local newPath;
1158 local arg0;
1159 local args;
1160 local oldInterpreterLine;
1161 local newInterpreterLine;
1162 if [[ $# -eq 0 ]]; then
1163 echo "No arguments supplied to patchShebangs" 1>&2;
1164 return 0;
1165 fi;
1166 local f;
1167 while IFS= read -r -d '' f; do
1168 isScript "$f" || continue;
1169 read -r oldInterpreterLine < "$f";
1170 read -r oldPath arg0 args <<< "${oldInterpreterLine:2}";
1171 if [[ -z "$pathName" ]]; then
1172 if [[ -n $strictDeps && $f == "$NIX_STORE"* ]]; then
1173 pathName=HOST_PATH;
1174 else
1175 pathName=PATH;
1176 fi;
1177 fi;
1178 if [[ "$oldPath" == *"/bin/env" ]]; then
1179 if [[ $arg0 == "-"* || $arg0 == *"="* ]]; then
1180 echo "$f: unsupported interpreter directive \"$oldInterpreterLine\" (set dontPatchShebangs=1 and handle shebang patching yourself)" 1>&2;
1181 exit 1;
1182 fi;
1183 newPath="$(PATH="${!pathName}" command -v "$arg0" || true)";
1184 else
1185 if [[ -z $oldPath ]]; then
1186 oldPath="/bin/sh";
1187 fi;
1188 newPath="$(PATH="${!pathName}" command -v "$(basename "$oldPath")" || true)";
1189 args="$arg0 $args";
1190 fi;
1191 newInterpreterLine="$newPath $args";
1192 newInterpreterLine=${newInterpreterLine%${newInterpreterLine##*[![:space:]]}};
1193 if [[ -n "$oldPath" && "${oldPath:0:${#NIX_STORE}}" != "$NIX_STORE" ]]; then
1194 if [[ -n "$newPath" && "$newPath" != "$oldPath" ]]; then
1195 echo "$f: interpreter directive changed from \"$oldInterpreterLine\" to \"$newInterpreterLine\"";
1196 escapedInterpreterLine=${newInterpreterLine//\\/\\\\};
1197 timestamp=$(stat --printf "%y" "$f");
1198 sed -i -e "1 s|.*|#\!$escapedInterpreterLine|" "$f";
1199 touch --date "$timestamp" "$f";
1200 fi;
1201 fi;
1202 done < <(find "$@" -type f -perm -0100 -print0);
1203 stopNest
1204}
1205patchShebangsAuto ()
1206{
1207 if [[ -z "${dontPatchShebangs-}" && -e "$prefix" ]]; then
1208 if [[ "$output" != out && "$output" = "$outputDev" ]]; then
1209 patchShebangs --build "$prefix";
1210 else
1211 patchShebangs --host "$prefix";
1212 fi;
1213 fi
1214}
1215printLines ()
1216{
1217 (( "$#" > 0 )) || return 0;
1218 printf '%s\n' "$@"
1219}
1220printWords ()
1221{
1222 (( "$#" > 0 )) || return 0;
1223 printf '%s ' "$@"
1224}
1225runHook ()
1226{
1227 local hookName="$1";
1228 shift;
1229 local hooksSlice="${hookName%Hook}Hooks[@]";
1230 local hook;
1231 for hook in "_callImplicitHook 0 $hookName" ${!hooksSlice+"${!hooksSlice}"};
1232 do
1233 _eval "$hook" "$@";
1234 done;
1235 return 0
1236}
1237runOneHook ()
1238{
1239 local hookName="$1";
1240 shift;
1241 local hooksSlice="${hookName%Hook}Hooks[@]";
1242 local hook ret=1;
1243 for hook in "_callImplicitHook 1 $hookName" ${!hooksSlice+"${!hooksSlice}"};
1244 do
1245 if _eval "$hook" "$@"; then
1246 ret=0;
1247 break;
1248 fi;
1249 done;
1250 return "$ret"
1251}
1252showPhaseHeader ()
1253{
1254 local phase="$1";
1255 case "$phase" in
1256 unpackPhase)
1257 header "unpacking sources"
1258 ;;
1259 patchPhase)
1260 header "patching sources"
1261 ;;
1262 configurePhase)
1263 header "configuring"
1264 ;;
1265 buildPhase)
1266 header "building"
1267 ;;
1268 checkPhase)
1269 header "running tests"
1270 ;;
1271 installPhase)
1272 header "installing"
1273 ;;
1274 fixupPhase)
1275 header "post-installation fixup"
1276 ;;
1277 installCheckPhase)
1278 header "running install tests"
1279 ;;
1280 *)
1281 header "$phase"
1282 ;;
1283 esac
1284}
1285stopNest ()
1286{
1287 true
1288}
1289stripDirs ()
1290{
1291 local cmd="$1";
1292 local dirs="$2";
1293 local stripFlags="$3";
1294 local dirsNew=;
1295 local d;
1296 for d in ${dirs};
1297 do
1298 if [ -d "$prefix/$d" ]; then
1299 dirsNew="${dirsNew} $prefix/$d ";
1300 fi;
1301 done;
1302 dirs=${dirsNew};
1303 if [ -n "${dirs}" ]; then
1304 header "stripping (with command $cmd and flags $stripFlags) in$dirs";
1305 find $dirs -type f -exec $cmd $commonStripFlags $stripFlags '{}' \; 2> /dev/null;
1306 stopNest;
1307 fi
1308}
1309stripHash ()
1310{
1311 local strippedName casematchOpt=0;
1312 strippedName="$(basename -- "$1")";
1313 shopt -q nocasematch && casematchOpt=1;
1314 shopt -u nocasematch;
1315 if [[ "$strippedName" =~ ^[a-z0-9]{32}- ]]; then
1316 echo "${strippedName:33}";
1317 else
1318 echo "$strippedName";
1319 fi;
1320 if (( casematchOpt )); then
1321 shopt -s nocasematch;
1322 fi
1323}
1324substitute ()
1325{
1326 local input="$1";
1327 local output="$2";
1328 shift 2;
1329 if [ ! -f "$input" ]; then
1330 echo "substitute(): ERROR: file '$input' does not exist" 1>&2;
1331 return 1;
1332 fi;
1333 local content;
1334 consumeEntire content < "$input";
1335 if [ -e "$output" ]; then
1336 chmod +w "$output";
1337 fi;
1338 substituteStream content "file '$input'" "$@" > "$output"
1339}
1340substituteAll ()
1341{
1342 local input="$1";
1343 local output="$2";
1344 local -a args=();
1345 _allFlags;
1346 substitute "$input" "$output" "${args[@]}"
1347}
1348substituteAllInPlace ()
1349{
1350 local fileName="$1";
1351 shift;
1352 substituteAll "$fileName" "$fileName" "$@"
1353}
1354substituteAllStream ()
1355{
1356 local -a args=();
1357 _allFlags;
1358 substituteStream "$1" "$2" "${args[@]}"
1359}
1360substituteInPlace ()
1361{
1362 local fileName="$1";
1363 shift;
1364 substitute "$fileName" "$fileName" "$@"
1365}
1366substituteStream ()
1367{
1368 local var=$1;
1369 local description=$2;
1370 shift 2;
1371 while (( "$#" )); do
1372 case "$1" in
1373 --replace)
1374 pattern="$2";
1375 replacement="$3";
1376 shift 3;
1377 local savedvar;
1378 savedvar="${!var}";
1379 eval "$var"'=${'"$var"'//"$pattern"/"$replacement"}';
1380 if [ "$pattern" != "$replacement" ]; then
1381 if [ "${!var}" == "$savedvar" ]; then
1382 echo "substituteStream(): WARNING: pattern '$pattern' doesn't match anything in $description" 1>&2;
1383 fi;
1384 fi
1385 ;;
1386 --subst-var)
1387 local varName="$2";
1388 shift 2;
1389 if ! [[ "$varName" =~ ^[a-zA-Z_][a-zA-Z0-9_]*$ ]]; then
1390 echo "substituteStream(): ERROR: substitution variables must be valid Bash names, \"$varName\" isn't." 1>&2;
1391 return 1;
1392 fi;
1393 if [ -z ${!varName+x} ]; then
1394 echo "substituteStream(): ERROR: variable \$$varName is unset" 1>&2;
1395 return 1;
1396 fi;
1397 pattern="@$varName@";
1398 replacement="${!varName}";
1399 eval "$var"'=${'"$var"'//"$pattern"/"$replacement"}'
1400 ;;
1401 --subst-var-by)
1402 pattern="@$2@";
1403 replacement="$3";
1404 eval "$var"'=${'"$var"'//"$pattern"/"$replacement"}';
1405 shift 3
1406 ;;
1407 *)
1408 echo "substituteStream(): ERROR: Invalid command line argument: $1" 1>&2;
1409 return 1
1410 ;;
1411 esac;
1412 done;
1413 printf "%s" "${!var}"
1414}
1415unpackFile ()
1416{
1417 curSrc="$1";
1418 header "unpacking source archive $curSrc" 3;
1419 if ! runOneHook unpackCmd "$curSrc"; then
1420 echo "do not know how to unpack source archive $curSrc";
1421 exit 1;
1422 fi
1423}
1424unpackPhase ()
1425{
1426 runHook preUnpack;
1427 if [ -z "${srcs:-}" ]; then
1428 if [ -z "${src:-}" ]; then
1429 echo 'variable $src or $srcs should point to the source';
1430 exit 1;
1431 fi;
1432 srcs="$src";
1433 fi;
1434 local dirsBefore="";
1435 for i in *;
1436 do
1437 if [ -d "$i" ]; then
1438 dirsBefore="$dirsBefore $i ";
1439 fi;
1440 done;
1441 for i in $srcs;
1442 do
1443 unpackFile "$i";
1444 done;
1445 : ${sourceRoot=};
1446 if [ -n "${setSourceRoot:-}" ]; then
1447 runOneHook setSourceRoot;
1448 else
1449 if [ -z "$sourceRoot" ]; then
1450 for i in *;
1451 do
1452 if [ -d "$i" ]; then
1453 case $dirsBefore in
1454 *\ $i\ *)
1455
1456 ;;
1457 *)
1458 if [ -n "$sourceRoot" ]; then
1459 echo "unpacker produced multiple directories";
1460 exit 1;
1461 fi;
1462 sourceRoot="$i"
1463 ;;
1464 esac;
1465 fi;
1466 done;
1467 fi;
1468 fi;
1469 if [ -z "$sourceRoot" ]; then
1470 echo "unpacker appears to have produced no directories";
1471 exit 1;
1472 fi;
1473 echo "source root is $sourceRoot";
1474 if [ "${dontMakeSourcesWritable:-0}" != 1 ]; then
1475 chmod -R u+w -- "$sourceRoot";
1476 fi;
1477 runHook postUnpack
1478}
1479updateSourceDateEpoch ()
1480{
1481 local path="$1";
1482 local -a res=($(find "$path" -type f -not -newer "$NIX_BUILD_TOP/.." -printf '%T@ %p\0' | sort -n --zero-terminated | tail -n1 --zero-terminated | head -c -1));
1483 local time="${res[0]//\.[0-9]*/}";
1484 local newestFile="${res[1]}";
1485 if [ "${time:-0}" -gt "$SOURCE_DATE_EPOCH" ]; then
1486 echo "setting SOURCE_DATE_EPOCH to timestamp $time of file $newestFile";
1487 export SOURCE_DATE_EPOCH="$time";
1488 local now="$(date +%s)";
1489 if [ "$time" -gt $((now - 60)) ]; then
1490 echo "warning: file $newestFile may be generated; SOURCE_DATE_EPOCH may be non-deterministic";
1491 fi;
1492 fi
1493}
1494useSystemCoreFoundationFramework ()
1495{
1496 export NIX_COREFOUNDATION_RPATH=/System/Library/Frameworks
1497}
1498
1499export NIX_BUILD_TOP="$(mktemp -d -t nix-shell.XXXXXX)"
1500export TMP="$NIX_BUILD_TOP"
1501export TMPDIR="$NIX_BUILD_TOP"
1502export TEMP="$NIX_BUILD_TOP"
1503export TEMPDIR="$NIX_BUILD_TOP"
1504eval "$shellHook"
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..4e30131
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,6 @@
1/target
2**/*.rs.bk
3Cargo.lock
4bin/
5pkg/
6wasm-pack.log
diff --git a/Cargo.toml b/Cargo.toml
new file mode 100644
index 0000000..52603a1
--- /dev/null
+++ b/Cargo.toml
@@ -0,0 +1,25 @@
1[package]
2name = "cstea"
3version = "0.1.0"
4authors = ["Akshay <[email protected]>"]
5edition = "2018"
6
7[lib]
8crate-type = ["cdylib", "rlib"]
9
10[features]
11default = ["console_error_panic_hook"]
12
13[dependencies]
14wasm-bindgen = "0.2.63"
15syntax = { path = "../ref/ra-orig/crates/syntax" }
16console_error_panic_hook = { version = "0.1.6", optional = true }
17wee_alloc = { version = "0.4.5", optional = true }
18js-sys = "0.3.51"
19
20[dev-dependencies]
21wasm-bindgen-test = "0.3.13"
22
23[profile.release]
24# Tell `rustc` to optimize for small code size.
25opt-level = "s"
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..a157a7e
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,126 @@
1{
2 "nodes": {
3 "flake-compat": {
4 "flake": false,
5 "locked": {
6 "lastModified": 1606424373,
7 "narHash": "sha256-oq8d4//CJOrVj+EcOaSXvMebvuTkmBJuT5tzlfewUnQ=",
8 "owner": "edolstra",
9 "repo": "flake-compat",
10 "rev": "99f1c2157fba4bfe6211a321fd0ee43199025dbf",
11 "type": "github"
12 },
13 "original": {
14 "owner": "edolstra",
15 "repo": "flake-compat",
16 "type": "github"
17 }
18 },
19 "gitignore": {
20 "flake": false,
21 "locked": {
22 "lastModified": 1611672876,
23 "narHash": "sha256-qHu3uZ/o9jBHiA3MEKHJ06k7w4heOhA+4HCSIvflRxo=",
24 "owner": "hercules-ci",
25 "repo": "gitignore",
26 "rev": "211907489e9f198594c0eb0ca9256a1949c9d412",
27 "type": "github"
28 },
29 "original": {
30 "owner": "hercules-ci",
31 "repo": "gitignore",
32 "type": "github"
33 }
34 },
35 "mozillapkgs": {
36 "flake": false,
37 "locked": {
38 "lastModified": 1612892239,
39 "narHash": "sha256-jwrdJvaDl+kCRH3LFYuL9KweXO7fCTXxLovKja6xqbk=",
40 "owner": "andersk",
41 "repo": "nixpkgs-mozilla",
42 "rev": "3499e085fb6ae1a846bcf425fa9c98a3b77480da",
43 "type": "github"
44 },
45 "original": {
46 "owner": "andersk",
47 "ref": "stdenv.lib",
48 "repo": "nixpkgs-mozilla",
49 "type": "github"
50 }
51 },
52 "naersk": {
53 "inputs": {
54 "nixpkgs": "nixpkgs"
55 },
56 "locked": {
57 "lastModified": 1623324658,
58 "narHash": "sha256-TjWmZPH/xbUi7Xuj2EigB9sTOpqsiFmnv7m6+QgTDrA=",
59 "owner": "nmattia",
60 "repo": "naersk",
61 "rev": "4f7426c362809e472d03c369d3674317c32b6863",
62 "type": "github"
63 },
64 "original": {
65 "owner": "nmattia",
66 "repo": "naersk",
67 "type": "github"
68 }
69 },
70 "nixpkgs": {
71 "locked": {
72 "lastModified": 1623400243,
73 "narHash": "sha256-HRcjn4ljt3aWUUWpap3MfigXwP1wwl3BNMi5+z4D1Uc=",
74 "owner": "NixOS",
75 "repo": "nixpkgs",
76 "rev": "29d5b177af78dccbe1d8ff8cf6212973aeef2f23",
77 "type": "github"
78 },
79 "original": {
80 "id": "nixpkgs",
81 "type": "indirect"
82 }
83 },
84 "nixpkgs_2": {
85 "locked": {
86 "lastModified": 1623400243,
87 "narHash": "sha256-HRcjn4ljt3aWUUWpap3MfigXwP1wwl3BNMi5+z4D1Uc=",
88 "owner": "NixOS",
89 "repo": "nixpkgs",
90 "rev": "29d5b177af78dccbe1d8ff8cf6212973aeef2f23",
91 "type": "github"
92 },
93 "original": {
94 "id": "nixpkgs",
95 "type": "indirect"
96 }
97 },
98 "root": {
99 "inputs": {
100 "flake-compat": "flake-compat",
101 "gitignore": "gitignore",
102 "mozillapkgs": "mozillapkgs",
103 "naersk": "naersk",
104 "nixpkgs": "nixpkgs_2",
105 "utils": "utils"
106 }
107 },
108 "utils": {
109 "locked": {
110 "lastModified": 1622445595,
111 "narHash": "sha256-m+JRe6Wc5OZ/mKw2bB3+Tl0ZbtyxxxfnAWln8Q5qs+Y=",
112 "owner": "numtide",
113 "repo": "flake-utils",
114 "rev": "7d706970d94bc5559077eb1a6600afddcd25a7c8",
115 "type": "github"
116 },
117 "original": {
118 "owner": "numtide",
119 "repo": "flake-utils",
120 "type": "github"
121 }
122 }
123 },
124 "root": "root",
125 "version": 7
126}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..450300e
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,95 @@
1{
2 inputs = {
3 utils.url = "github:numtide/flake-utils";
4 naersk.url = "github:nmattia/naersk";
5 mozillapkgs = {
6 url = "github:andersk/nixpkgs-mozilla/stdenv.lib";
7 flake = false;
8 };
9 gitignore = {
10 url = "github:hercules-ci/gitignore";
11 flake = false;
12 };
13 flake-compat = {
14 url = "github:edolstra/flake-compat";
15 flake = false;
16 };
17 };
18
19 outputs = { self, nixpkgs, utils, naersk, mozillapkgs, gitignore, ... }:
20 utils.lib.eachDefaultSystem (system:
21 let
22 pkgs = nixpkgs.legacyPackages."${system}";
23 lib = pkgs.lib;
24 stdenv = pkgs.stdenv;
25 darwin = pkgs.darwin;
26 inherit (import gitignore { inherit (pkgs) lib; }) gitignoreSource;
27
28 # Get a specific rust version
29 mozilla = pkgs.callPackage (mozillapkgs + "/package-set.nix") { };
30 chanspec = {
31 date = "2021-03-31";
32 channel = "nightly";
33 sha256 = "oK5ebje09MRn988saJMT3Zze/tRE7u9zTeFPV1CEeLc="; # set zeros after modifying channel or date
34 };
35
36 rustChannel = mozilla.rustChannelOf chanspec;
37 rust = rustChannel.rust.override {
38 targets = [ "wasm32-unknown-unknown" ];
39 extensions = [ ];
40 };
41 rust-src = rustChannel.rust-src;
42
43 naersk-lib = naersk.lib."${system}".override {
44 cargo = rust;
45 rustc = rust;
46 };
47
48 nativeBuildInputs = with pkgs; [
49 nixUnstable
50 ];
51
52 buildInputs = pkgs.lib.optionals pkgs.stdenv.isDarwin [
53 darwin.apple_sdk.frameworks.Security
54 darwin.libiconv
55 ];
56
57 in
58 rec {
59 packages.cstea = naersk-lib.buildPackage {
60 pname = "cstea";
61 version = "0.1.0";
62 root = gitignoreSource ./.;
63 inherit nativeBuildInputs buildInputs;
64 };
65 defaultPackage = packages.cstea;
66 apps.cstea = utils.lib.mkApp {
67 drv = packages.cstea;
68 };
69 apps.check = {
70 type = "app";
71 program = "${pkgs.cargo-watch}/bin/cargo-watch";
72 };
73 defaultApp = apps.cstea;
74 devShell = pkgs.mkShell {
75 nativeBuildInputs = nativeBuildInputs ++ [
76 rust
77 rust-src
78 pkgs.rust-analyzer
79 pkgs.rustfmt
80 pkgs.cargo
81 pkgs.cargo-watch
82
83 pkgs.miniserve
84 pkgs.wasm-pack
85 pkgs.cargo-generate
86 pkgs.nodePackages.npm
87 pkgs.nodejs
88 ];
89 inherit buildInputs;
90 RUST_SRC_PATH = "${rust-src}/lib/rustlib/src/rust/library";
91 RUST_LOG = "info";
92 RUST_BACKTRACE = 1;
93 };
94 });
95}
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
new file mode 100644
index 0000000..3fec65f
--- /dev/null
+++ b/rust-toolchain.toml
@@ -0,0 +1,6 @@
1[toolchain]
2channel = "nightly"
3components = [ "rustfmt", "rustc-dev" ]
4targets = [ "wasm32-unknown-unknown" ]
5profile = "minimal"
6
diff --git a/src/lib.rs b/src/lib.rs
new file mode 100644
index 0000000..f9a6a26
--- /dev/null
+++ b/src/lib.rs
@@ -0,0 +1,118 @@
1mod utils;
2
3use js_sys::Array;
4
5use syntax::{
6 ast::{self, AstNode},
7 NodeOrToken, SourceFile, SyntaxElement, SyntaxError, SyntaxNode,
8};
9use wasm_bindgen::prelude::*;
10
11use std::{convert::From, str::FromStr};
12
13// When the `wee_alloc` feature is enabled, use `wee_alloc` as the global
14// allocator.
15#[cfg(feature = "wee_alloc")]
16#[global_allocator]
17static ALLOC: wee_alloc::WeeAlloc = wee_alloc::WeeAlloc::INIT;
18
19#[wasm_bindgen]
20pub fn put_cst(source: &str) -> String {
21 let source_file = SourceFile::parse(source);
22 source_file.debug_dump()
23}
24
25// wrapper type to pass syntax elements to JS
26#[wasm_bindgen]
27#[derive(Debug, Clone)]
28pub struct SynNode {
29 node: SyntaxElement,
30}
31
32impl SynNode {
33 pub fn new(node: SyntaxElement) -> Self {
34 Self { node }
35 }
36}
37
38#[wasm_bindgen]
39impl SynNode {
40 pub fn children(&self) -> Vec<JsValue> {
41 match &self.node {
42 NodeOrToken::Node(n) => n
43 .children_with_tokens()
44 .map(SynNode::new)
45 .map(JsValue::from)
46 .collect(),
47 NodeOrToken::Token(_) => vec![],
48 }
49 }
50
51 pub fn is_token(&self) -> bool {
52 self.node.as_token().is_some()
53 }
54
55 pub fn to_string(&self) -> String {
56 format!("{:?}@{:?}", self.node.kind(), self.node.text_range(),)
57 }
58
59 pub fn from_str(s: &str) -> Result<JsValue, JsValue> {
60 FromStr::from_str(s)
61 .map(|p: SynNode| JsValue::from(p))
62 .map_err(JsValue::from)
63 }
64}
65
66impl FromStr for SynNode {
67 type Err = Array;
68 fn from_str(s: &str) -> Result<Self, Array> {
69 let source_file = SourceFile::parse(s);
70 if source_file.errors().is_empty() {
71 Ok(Self {
72 node: NodeOrToken::Node(source_file.ok().unwrap().syntax().clone()),
73 })
74 } else {
75 Err(source_file
76 .errors()
77 .into_iter()
78 .map(SynErr::new)
79 .map(JsValue::from)
80 .collect())
81 }
82 }
83}
84
85#[wasm_bindgen]
86#[derive(Debug, Clone)]
87struct SynErr {
88 err: SyntaxError,
89}
90
91impl SynErr {
92 pub fn new(err: &SyntaxError) -> Self {
93 Self { err: err.clone() }
94 }
95}
96
97#[wasm_bindgen]
98struct TextRange {
99 start: u32,
100 end: u32,
101}
102
103impl From<(u32, u32)> for TextRange {
104 fn from((start, end): (u32, u32)) -> Self {
105 TextRange { start, end }
106 }
107}
108
109#[wasm_bindgen]
110impl SynErr {
111 pub fn range(&self) -> TextRange {
112 let r = self.err.range();
113 (r.start().into(), r.end().into()).into()
114 }
115 pub fn to_string(&self) -> String {
116 self.err.to_string()
117 }
118}
diff --git a/src/utils.rs b/src/utils.rs
new file mode 100644
index 0000000..b1d7929
--- /dev/null
+++ b/src/utils.rs
@@ -0,0 +1,10 @@
1pub fn set_panic_hook() {
2 // When the `console_error_panic_hook` feature is enabled, we can call the
3 // `set_panic_hook` function at least once during initialization, and then
4 // we will get better error messages if our code ever panics.
5 //
6 // For more details see
7 // https://github.com/rustwasm/console_error_panic_hook#readme
8 #[cfg(feature = "console_error_panic_hook")]
9 console_error_panic_hook::set_once();
10}
diff --git a/tests/web.rs b/tests/web.rs
new file mode 100644
index 0000000..de5c1da
--- /dev/null
+++ b/tests/web.rs
@@ -0,0 +1,13 @@
1//! Test suite for the Web and headless browsers.
2
3#![cfg(target_arch = "wasm32")]
4
5extern crate wasm_bindgen_test;
6use wasm_bindgen_test::*;
7
8wasm_bindgen_test_configure!(run_in_browser);
9
10#[wasm_bindgen_test]
11fn pass() {
12 assert_eq!(1 + 1, 2);
13}
diff --git a/www b/www
new file mode 160000
Subproject 9ac3dff9ebea4675e5c478bcdcbc0fd547d1529
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-27 12:19:23 +0100