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| author | Ricardo Wurmus <rekado@elephly.net> | 2022-01-04 15:00:32 +0100 |
|---|---|---|
| committer | Ricardo Wurmus <rekado@elephly.net> | 2022-01-04 15:24:58 +0100 |
| commit | 99d872ae04d50917767972b300f88e0f9179bba7 (patch) | |
| tree | 513750175c54cc29f54812e46ab7131c704118bc | |
| parent | 10836b45a2c497d1dc257adcde8c581b18e1e7b9 (diff) | |
gnu: texlive-bin: Fix directory traversal.
Fixes <https://bugs.gnu.org/52979>.
* gnu/packages/tex.scm (texlive-bin)[arguments]: Add build phase
'patch-directory-traversal.
| -rw-r--r-- | gnu/packages/tex.scm | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gnu/packages/tex.scm b/gnu/packages/tex.scm index 2705263daa..43aefd57e6 100644 --- a/gnu/packages/tex.scm +++ b/gnu/packages/tex.scm @@ -426,6 +426,15 @@ files from LOCATIONS with expected checksum HASH. CODE is not currently in use. (with-fluids ((%default-port-encoding "ISO-8859-1")) (substitute-commands iso-8859-1-encoded-scripts))))) + ;; When ST_NLINK_TRICK is set, kpathsea attempts to avoid work when + ;; searching files by assuming that a directory with exactly two + ;; links has no subdirectories. This assumption does not hold in our + ;; case, so some directories with symlinked subdirectories would not + ;; be traversed. + (add-after 'patch-scripts 'patch-directory-traversal + (lambda _ + (substitute* "texk/kpathsea/config.h" + (("#define ST_NLINK_TRICK") "")))) (add-after 'check 'customize-texmf.cnf ;; The default texmf.cnf is provided by this package, texlive-bin. ;; Every variable of interest is set relatively to the GUIX_TEXMF |