pyrox.dev
setup-hooks/strip: add stripExclude
authored by Tim Cuthbertson and committed by Artturin 0bffcc3f 074dea1e
+22
doc/stdenv/stdenv.chapter.md
+22
doc/stdenv/stdenv.chapter.md
···
937
938
Flags passed to the `strip` command applied to the files in the directories listed in `stripDebugList`. Defaults to `-S` (i.e. `--strip-debug`).
939
940
##### `dontPatchELF` {#var-stdenv-dontPatchELF}
941
942
If set, the `patchelf` command is not used to remove unnecessary `RPATH` entries. Only applies to Linux.
···
937
938
Flags passed to the `strip` command applied to the files in the directories listed in `stripDebugList`. Defaults to `-S` (i.e. `--strip-debug`).
939
940
+
##### `stripExclude` {#var-stdenv-stripExclude}
941
+
942
+
A list of filenames or path patterns to avoid stripping. A file is excluded if its name _or_ path (from the derivation root) matches.
943
+
944
+
This example prevents all `*.rlib` files from being stripped:
945
+
946
+
```nix
947
+
stdenv.mkDerivation {
948
+
# ...
949
+
stripExclude = [ "*.rlib" ]
950
+
}
951
+
```
952
+
953
+
This example prevents files within certain paths from being stripped:
954
+
955
+
```nix
956
+
stdenv.mkDerivation {
957
+
# ...
958
+
stripExclude = [ "lib/modules/*/build/* ]
959
+
}
960
+
```
961
+
962
##### `dontPatchELF` {#var-stdenv-dontPatchELF}
963
964
If set, the `patchelf` command is not used to remove unnecessary `RPATH` entries. Only applies to Linux.
+9
-1
pkgs/build-support/setup-hooks/strip.sh
+9
-1
pkgs/build-support/setup-hooks/strip.sh
···
49
local ranlibCmd="$2"
50
local paths="$3"
51
local stripFlags="$4"
52
local pathsNew=
53
54
[ -z "$cmd" ] && echo "stripDirs: Strip command is empty" 1>&2 && exit 1
55
[ -z "$ranlibCmd" ] && echo "stripDirs: Ranlib command is empty" 1>&2 && exit 1
56
57
local p
58
for p in ${paths}; do
···
67
local striperr
68
striperr="$(mktemp --tmpdir="$TMPDIR" 'striperr.XXXXXX')"
69
# Do not strip lib/debug. This is a directory used by setup-hooks/separate-debug-info.sh.
70
-
find $paths -type f -a '!' -path "$prefix/lib/debug/*" -print0 |
71
# Make sure we process files under symlinks only once. Otherwise
72
# 'strip` can corrupt files when writes to them in parallel:
73
# https://github.com/NixOS/nixpkgs/issues/246147#issuecomment-1657072039
···
49
local ranlibCmd="$2"
50
local paths="$3"
51
local stripFlags="$4"
52
+
local excludeFlags=()
53
local pathsNew=
54
55
[ -z "$cmd" ] && echo "stripDirs: Strip command is empty" 1>&2 && exit 1
56
[ -z "$ranlibCmd" ] && echo "stripDirs: Ranlib command is empty" 1>&2 && exit 1
57
+
58
+
local pattern
59
+
if [ -n "${stripExclude:-}" ]; then
60
+
for pattern in "${stripExclude[@]}"; do
61
+
excludeFlags+=(-a '!' '(' -name "$pattern" -o -wholename "$prefix/$pattern" ')' )
62
+
done
63
+
fi
64
65
local p
66
for p in ${paths}; do
···
75
local striperr
76
striperr="$(mktemp --tmpdir="$TMPDIR" 'striperr.XXXXXX')"
77
# Do not strip lib/debug. This is a directory used by setup-hooks/separate-debug-info.sh.
78
+
find $paths -type f "${excludeFlags[@]}" -a '!' -path "$prefix/lib/debug/*" -print0 |
79
# Make sure we process files under symlinks only once. Otherwise
80
# 'strip` can corrupt files when writes to them in parallel:
81
# https://github.com/NixOS/nixpkgs/issues/246147#issuecomment-1657072039