[elpa] elpa-admin 839fe96 209/357: * GNUmakefile (check_copyrights): Skip symlinks

[Stefan Monnier]

branch: elpa-admin
commit 839fe96587b07b16f725f4a0ae6c30af1a2bfcb7
Author: Stefan Monnier <monnier@iro.umontreal.ca>
Commit: Stefan Monnier <monnier@iro.umontreal.ca>

    * GNUmakefile (check_copyrights): Skip symlinks
---
 GNUmakefile | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/GNUmakefile b/GNUmakefile
index 010d165..ad86a7f 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -13,20 +13,20 @@ CR_EXCEPTIONS=copyright_exceptions
 .PHONY: check_copyrights
 check_copyrights:
        @echo "Compute exceptions >$(CR_EXCEPTIONS)~"
-       @export LC_ALL=C;                                               \
-       (cd packages &&                                                 \
-       find . -name '.git' -prune -o                                   \
-              -name 'test' -prune -o                                   \
-              -name '*.el' -print0 |                                   \
-           xargs -0 grep -L 'Free Software Foundation, Inc' |          \
-           grep -v '\(\.dir-locals\|.-\(pkg\|autoloads\)\)\.el$$';     \
-       find . -name '.git' -prune -o -name '*.el' -print |             \
-           while read f; do                                            \
-               fquoted="$$(echo $$f|tr '|' '_')";                      \
-               sed -n -e '/[Cc]opyright.*, *[1-9][-0-9]*,\?$$/N'       \
-                   -e '/Free Software Foundation/d'                    \
-                   -e "s|^\\(.*[Cc]opyright\\)|$$fquoted:\\1|p"        \
-                  "$$f";                                               \
+       @export LC_ALL=C;                                           \
+       (cd packages &&                                             \
+       find . -name '.git' -prune -o                               \
+              -name 'test' -prune -o                               \
+              -name '*.el' -print0 |                               \
+           xargs -0 grep -L 'Free Software Foundation, Inc' |      \
+           grep -v '\(\.dir-locals\|.-\(pkg\|autoloads\)\)\.el$$'; \
+       find . -name '.git' -prune -o -name '*.el' -type f -print | \
+           while read f; do                                        \
+               fquoted="$$(echo $$f|tr '|' '_')";                  \
+               sed -n -e '/[Cc]opyright.*, *[1-9][-0-9]*,\?$$/N'   \
+                   -e '/Free Software Foundation/d'                \
+                   -e "s|^\\(.*[Cc]opyright\\)|$$fquoted:\\1|p"    \
+                  "$$f";                                           \
            done) | sort >$(CR_EXCEPTIONS)~
        diff -u "$(CR_EXCEPTIONS)" "$(CR_EXCEPTIONS)~"