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-rw-r--r--guix/build/texlive-build-system.scm7
1 files changed, 6 insertions, 1 deletions
diff --git a/guix/build/texlive-build-system.scm b/guix/build/texlive-build-system.scm
index 1c393ecd9d..a7cb8dd1ad 100644
--- a/guix/build/texlive-build-system.scm
+++ b/guix/build/texlive-build-system.scm
@@ -60,7 +60,12 @@
(("^TEXMF = .*")
"TEXMF = $TEXMFROOT/share/texmf-dist\n"))
(setenv "TEXMFCNF" (dirname texmf.cnf))
- (setenv "TEXMF" (string-append out "/share/texmf-dist")))
+ (setenv "TEXMF" (string-append out "/share/texmf-dist"))
+
+ ;; Don't truncate lines.
+ (setenv "error_line" "254") ; must be less than 255
+ (setenv "half_error_line" "238") ; must be less than error_line - 15
+ (setenv "max_print_line" "1000"))
(mkdir "build")
#t)