From 49a78bc482bc112248a05f0b1ea78bcf80403efa Mon Sep 17 00:00:00 2001
From: Albrecht Schlosser <albrechts.fltk@online.de>
Date: Sun, 28 Feb 2021 14:56:19 +0100
Subject: Fix cairo build (autoconf + CMake) + README's

- rewrite to use pkg-config with both autoconf + CMake
- remove hardcoded library names
- fix build dependencies and search directories
- remove or replace old and unused variables
- update README files

To be done:
- implement fallback for autoconf/configure if pkg-config is missing
- fix pango build (uses cairo internally)
---
 CMake/fl_debug_var.cmake | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'CMake/fl_debug_var.cmake')

diff --git a/CMake/fl_debug_var.cmake b/CMake/fl_debug_var.cmake
index 4cecf3c7a..865f2a895 100644
--- a/CMake/fl_debug_var.cmake
+++ b/CMake/fl_debug_var.cmake
@@ -21,7 +21,7 @@
 #
 # This macro displays the name and value of a CMake variable.
 # The variable name is expanded with spaces to be (at least)
-# <min_len> (currently 24) characters wide for better readability.
+# <min_len> (currently 30) characters wide for better readability.
 # VARNAME must be a string literal, e.g. WIN32 or "WIN32".
 #
 # Syntax:
@@ -34,7 +34,7 @@
 #######################################################################
 
 macro (fl_debug_var name)
-  set (min_len 24)
+  set (min_len 30)
   set (var "${name}")
   string(LENGTH "${var}" len)
   while (len LESS min_len)
-- 
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