Do not follow symbolic links with `find`

⛩️📰 书社 expects that source files exist within `SRCDIR` and includes
exist within `INCLUDEDIR`. Following symlinks can break this
assumption. Other commands should follow symlinks by default, so there
shouldn’t be any need to resolve them this early in the process.

diff --git a/GNUmakefile b/GNUmakefile
index 9ae7a921aa2c3522cbe2ecce93b1ea4881d4fa49..a6741782f2a6b3114bd6f705b382f352703728f3 100644 (file)
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -134,10 +134,10 @@ MAGICDIR := $(patsubst ./%,%,$(THISDIR)/magic)
 
 # Configuration of `find´.
 #
-# By default, `find´ will follow symlinks and use extended regular
-# expressions, ignoring hidden files and those which begin with a
-# period.
-FINDOPTS := -LE
+# By default, `find´ will not follow symlinks and will use extended
+# regular expressions, ignoring hidden files and those which begin with
+# a period.
+FINDOPTS := -PE
 FINDRULES := -flags -nohidden -and -not -name '.*'
 
 # The list of parsers for plaintext file types.

diff --git a/README.markdown b/README.markdown
index 28b8b4684366a80c55be6a9ff55065dd640b9ed5..6bfa987de70458ca7886a79a146b0982858580bd 100644 (file)
--- a/README.markdown
+++ b/README.markdown
@@ -152,7 +152,7 @@ The following additional variables can be used to control the behaviour
 
 - **`FINDOPTS`:**
   Options to pass to `find` when searching for source files (default:
-    `-LE`).
+    `-PE`).
 
 - **`FINDRULES`:**
   Rules to use with `find` when searching for source files (default: