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bug#63150: [PATCH 1/2] gnu: quilt: Fix build because of grep warnings.
From: |
Josselin Poiret |
Subject: |
bug#63150: [PATCH 1/2] gnu: quilt: Fix build because of grep warnings. |
Date: |
Sun, 30 Apr 2023 14:34:27 +0200 |
From: Josselin Poiret <dev@jpoiret.xyz>
* gnu/packages/patches/quilt-avoid-grep-warnings.patch: New patch.
* gnu/local.mk (dist_patch_DATA): Register it.
* gnu/packages/patchutils.scm (quilt): Use it.
---
Hi everyone,
This should fix the build and also update quilt.
Best,
gnu/local.mk | 1 +
.../patches/quilt-avoid-grep-warnings.patch | 142 ++++++++++++++++++
gnu/packages/patchutils.scm | 3 +-
3 files changed, 145 insertions(+), 1 deletion(-)
create mode 100644 gnu/packages/patches/quilt-avoid-grep-warnings.patch
diff --git a/gnu/local.mk b/gnu/local.mk
index 1a84e5b499..06e5f5aa7f 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -1825,6 +1825,7 @@ dist_patch_DATA =
\
%D%/packages/patches/qtwayland-gcc-11.patch \
%D%/packages/patches/qtwayland-dont-recreate-callbacks.patch \
%D%/packages/patches/qtwayland-cleanup-callbacks.patch \
+ %D%/packages/patches/quilt-avoid-grep-warnings.patch \
%D%/packages/patches/ragel-char-signedness.patch \
%D%/packages/patches/randomjungle-disable-static-build.patch \
%D%/packages/patches/range-v3-build-with-gcc10.patch \
diff --git a/gnu/packages/patches/quilt-avoid-grep-warnings.patch
b/gnu/packages/patches/quilt-avoid-grep-warnings.patch
new file mode 100644
index 0000000000..b91dc98695
--- /dev/null
+++ b/gnu/packages/patches/quilt-avoid-grep-warnings.patch
@@ -0,0 +1,142 @@
+From f73f8d7f71de2878d3f92881a5fcb8eafd78cb5f Mon Sep 17 00:00:00 2001
+From: Jean Delvare <jdelvare@suse.de>
+Date: Fri, 9 Sep 2022 10:10:37 +0200
+Subject: Avoid warnings with grep 3.8
+
+GNU grep version 3.8 became more strict about needless quoting in
+patterns. We have one occurrence of that in quilt, where "/"
+characters are being quoted by default. There are cases where they
+indeed need to be quoted (typically when used in a sed s/// command)
+but most of the time they do not, and this results in the following
+warning:
+
+grep: warning: stray \ before /
+
+So rename quote_bre() to quote_sed_re(), and introduce
+quote_grep_re() which does not quote "/".
+
+Signed-off-by: Jean Delvare <jdelvare@suse.de>
+---
+ quilt/diff.in | 2 +-
+ quilt/patches.in | 2 +-
+ quilt/scripts/patchfns.in | 20 +++++++++++++-------
+ quilt/upgrade.in | 4 ++--
+ 4 files changed, 17 insertions(+), 11 deletions(-)
+
+diff --git a/quilt/diff.in b/quilt/diff.in
+index e90dc33..07788ff 100644
+--- a/quilt/diff.in
++++ b/quilt/diff.in
+@@ -255,7 +255,7 @@ then
+ # Add all files in the snapshot into the file list (they may all
+ # have changed).
+ files=( $(find $QUILT_PC/$snap_subdir -type f \
+- | sed -e "s/^$(quote_bre $QUILT_PC/$snap_subdir/)//" \
++ | sed -e "s/^$(quote_sed_re $QUILT_PC/$snap_subdir/)//" \
+ | sort) )
+ printf "%s\n" "${files[@]}" >&4
+ unset files
+diff --git a/quilt/patches.in b/quilt/patches.in
+index bb17a46..eac45a9 100644
+--- a/quilt/patches.in
++++ b/quilt/patches.in
+@@ -60,7 +60,7 @@ scan_unapplied()
+ # Quote each file name only once
+ for file in "${opt_files[@]}"
+ do
+- files_bre[${#files_bre[@]}]=$(quote_bre "$file")
++ files_bre[${#files_bre[@]}]=$(quote_grep_re "$file")
+ done
+
+ # "Or" all files in a single pattern
+diff --git a/quilt/scripts/patchfns.in b/quilt/scripts/patchfns.in
+index c2d5f9d..1bd7233 100644
+--- a/quilt/scripts/patchfns.in
++++ b/quilt/scripts/patchfns.in
+@@ -78,8 +78,14 @@ array_join()
+ done
+ }
+
+-# Quote a string for use in a basic regular expression.
+-quote_bre()
++# Quote a string for use in a regular expression for a grep pattern.
++quote_grep_re()
++{
++ echo "$1" | sed -e 's:\([][^$.*\\]\):\\\1:g'
++}
++
++# Quote a string for use in a regular expression for a sed s/// command.
++quote_sed_re()
+ {
+ echo "$1" | sed -e 's:\([][^$/.*\\]\):\\\1:g'
+ }
+@@ -215,7 +221,7 @@ patch_in_series()
+
+ if [ -e "$SERIES" ]
+ then
+- grep -q "^$(quote_bre $patch)\([ \t]\|$\)" "$SERIES"
++ grep -q "^$(quote_grep_re $patch)\([ \t]\|$\)" "$SERIES"
+ else
+ return 1
+ fi
+@@ -365,7 +371,7 @@ is_applied()
+ {
+ local patch=$1
+ [ -e $DB ] || return 1
+- grep -q "^$(quote_bre $patch)\$" $DB
++ grep -q "^$(quote_grep_re $patch)\$" $DB
+ }
+
+ applied_patches()
+@@ -465,7 +471,7 @@ remove_from_db()
+ local tmpfile
+ if tmpfile=$(gen_tempfile)
+ then
+- grep -v "^$(quote_bre $patch)\$" $DB > $tmpfile
++ grep -v "^$(quote_grep_re $patch)\$" $DB > $tmpfile
+ cat $tmpfile > $DB
+ rm -f $tmpfile
+ [ -s $DB ] || rm -f $DB
+@@ -520,7 +526,7 @@ find_patch()
+ fi
+
+ local patch=${1#$SUBDIR_DOWN$QUILT_PATCHES/}
+- local bre=$(quote_bre "$patch")
++ local bre=$(quote_sed_re "$patch")
+ set -- $(sed -e
"/^$bre\(\|\.patch\|\.diff\?\)\(\|\.gz\|\.bz2\|\.xz\|\.lzma\|\.lz\)\([
"$'\t'"]\|$\)/!d" \
+ -e 's/[ '$'\t''].*//' "$SERIES")
+ if [ $# -eq 1 ]
+@@ -631,7 +637,7 @@ files_in_patch()
+ then
+ find "$path" -type f \
+ -a ! -path "$(quote_glob "$path")/.timestamp" |
+- sed -e "s/$(quote_bre "$path")\///"
++ sed -e "s/$(quote_sed_re "$path")\///"
+ fi
+ }
+
+diff --git a/quilt/upgrade.in b/quilt/upgrade.in
+index dbf7d05..866aa33 100644
+--- a/quilt/upgrade.in
++++ b/quilt/upgrade.in
+@@ -74,7 +74,7 @@ printf $"Converting meta-data to version %s\n" "$DB_VERSION"
+
+ for patch in $(applied_patches)
+ do
+- proper_name="$(grep "^$(quote_bre
$patch)"'\(\|\.patch\|\.diff?\)\(\|\.gz\|\.bz2\)\([ \t]\|$\)' $SERIES)"
++ proper_name="$(grep "^$(quote_grep_re
$patch)"'\(\|\.patch\|\.diff?\)\(\|\.gz\|\.bz2\)\([ \t]\|$\)' $SERIES)"
+ proper_name=${proper_name#$QUILT_PATCHES/}
+ proper_name=${proper_name%% *}
+ if [ -z "$proper_name" ]
+@@ -84,7 +84,7 @@ do
+ fi
+
+ if [ "$patch" != "$proper_name" -a -d $QUILT_PC/$patch ] \
+- && grep -q "^$(quote_bre $patch)\$" \
++ && grep -q "^$(quote_grep_re $patch)\$" \
+ $QUILT_PC/applied-patches
+ then
+ mv $QUILT_PC/$patch $QUILT_PC/$proper_name \
+--
+cgit v1.1
+
diff --git a/gnu/packages/patchutils.scm b/gnu/packages/patchutils.scm
index 0d88a2d943..465e605010 100644
--- a/gnu/packages/patchutils.scm
+++ b/gnu/packages/patchutils.scm
@@ -117,7 +117,8 @@ (define-public quilt
(uri (string-append "mirror://savannah/quilt/"
"quilt-" version ".tar.gz"))
(sha256
- (base32 "01vfvk4pqigahx82fhaaffg921ivd3k7rylz1yfvy4zbdyd32jri"))))
+ (base32 "01vfvk4pqigahx82fhaaffg921ivd3k7rylz1yfvy4zbdyd32jri"))
+ (patches (search-patches "quilt-avoid-grep-warnings.patch"))))
(build-system gnu-build-system)
(native-inputs
`(("gettext" ,gettext-minimal)))
base-commit: 4884ee6dd4b1694a4a502dd8058d6c61fa0c0199
--
2.39.2