cmake/texlive: add example using an external lib

Signed-off-by: lucasew <[email protected]>

Author: lucasew

cmake/texlive/.gitignore

@@ -0,0 +1 @@
+build

cmake/texlive/CMakeLists.txt

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+cmake_minimum_required(VERSION 3.26)
+
+project(LatexDemo NONE)
+
+include(FetchContent)
+
+FetchContent_Declare(CMakeLatex GIT_REPOSITORY https://github.com/wichtounet/CMakeLatex GIT_TAG 1.0.2 SOURCE_DIR "${CMAKE_BINARY_DIR}/CMakeLatex")
+FetchContent_MakeAvailable(CMakeLatex)
+include("${CMAKE_BINARY_DIR}/CMakeLatex/UseLATEX.cmake")
+
+# include(UseLATEX.cmake)
+
+# find_package(LATEX COMPONENTS PDFLATEX)
+
+add_latex_document(main.tex)

cmake/texlive/main.tex

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+\documentclass[12pt]{article}
+
+\begin{document}
+\title{Teste}
+
+\date{\today}
+
+\section{Teste}
+
+AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+\end{document}

cmake/texlive/shell.nix

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+{ pkgs ? import <nixpkgs> {} }:
+pkgs.mkShell {
+  buildInputs = with pkgs; [
+    texlive.combined.scheme-basic
+    cmake
+    ninja
+    imagemagick
+  ];
+}