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| author | aristote <quentin.aristote@irif.fr> | 2024-01-29 16:47:30 +0100 |
|---|---|---|
| committer | aristote <quentin.aristote@irif.fr> | 2024-01-29 17:02:31 +0100 |
| commit | 0df32624d0b82f8fec92ffaee9b2b517806ab234 (patch) | |
| tree | 54202d10768225371b320cf81fee6b822f021044 /modules/devenv | |
| parent | b281eb28a9d9c930234eadc25193a6f3f66cb83a (diff) | |
devenv: latex: set_tex_cmds only if necessary
Diffstat (limited to 'modules/devenv')
| -rw-r--r-- | modules/devenv/languages/latex.nix | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/modules/devenv/languages/latex.nix b/modules/devenv/languages/latex.nix index 8880be9..e285b3b 100644 --- a/modules/devenv/languages/latex.nix +++ b/modules/devenv/languages/latex.nix @@ -30,14 +30,17 @@ if output.ps.enable then "1" else "0"; - in '' - set_tex_cmds('${lib.concatStringsSep " " extraFlags}'); - $pdf_mode=${pdfMode}; - $dvi_mode=${dviMode}; - $ps_mode=${psMode}; + in + lib.optionalString (extraFlags != []) '' + set_tex_cmds('${lib.concatStringsSep " " extraFlags}'); + '' + + '' + $pdf_mode=${pdfMode}; + $dvi_mode=${dviMode}; + $ps_mode=${psMode}; - ${extraConfig} - ''; + ${extraConfig} + ''; packages = cfg.packages cfg.base; packagesRequireShellEscape = packages ? minted; texlive = cfg.base.combine packages; |