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From: q66 <q66@users.noreply.github.com>
To: ml@inbox.vuxu.org
Subject: Re: [PR PATCH] [Updated] setup/git.sh: fix non-portable sed invocation
Date: Tue, 12 Sep 2023 14:46:14 +0200	[thread overview]
Message-ID: <20230912124614.e8bxHUfXvbs-LJo_RXs6WD-XlNUsomy7Z1SLcU-ior8@z> (raw)
In-Reply-To: <gh-mailinglist-notifications-41a7ca26-5023-4802-975b-f1789d68868e-void-packages-46010@inbox.vuxu.org>

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There is an updated pull request by q66 against master on the void-packages repository

https://github.com/q66/void-packages fix-nonportable-sed
https://github.com/void-linux/void-packages/pull/46010

setup/git.sh: fix non-portable sed invocation
This lets xbps-src work in non-GNU environments.

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A patch file from https://github.com/void-linux/void-packages/pull/46010.patch is attached

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From 9fa5a9a5a50be4d4b6c17ce25f2f12a30941d045 Mon Sep 17 00:00:00 2001
From: q66 <q66@chimera-linux.org>
Date: Mon, 11 Sep 2023 04:30:55 +0200
Subject: [PATCH 1/2] setup/git.sh: fix non-portable sed invocation

This lets xbps-src work in non-GNU environments.
---
 common/environment/setup/git.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/environment/setup/git.sh b/common/environment/setup/git.sh
index bd72f2eae3f07..4a7fa4175d2fe 100644
--- a/common/environment/setup/git.sh
+++ b/common/environment/setup/git.sh
@@ -18,7 +18,7 @@ elif [ -z "${SOURCE_DATE_EPOCH}" ]; then
 		export SOURCE_DATE_EPOCH="$(stat -c %Y ${XBPS_SRCPKGDIR}/${basepkg}/template)"
 	else
 		export SOURCE_DATE_EPOCH=$($XBPS_GIT_CMD -C ${XBPS_DISTDIR} cat-file commit HEAD |
-			sed -n '/^committer /{s/.*> \([0-9][0-9]*\) [-+][0-9].*/\1/p;q}')
+			sed -n '/^committer /{s/.*> \([0-9][0-9]*\) [-+][0-9].*/\1/p;q;}')
 	fi
 fi
 

From f62458e445e285a8873f89edf49eba6f9ce9c353 Mon Sep 17 00:00:00 2001
From: q66 <q66@chimera-linux.org>
Date: Mon, 11 Sep 2023 04:30:55 +0200
Subject: [PATCH 2/2] xbps-src: abstract away non-portable stat(1)

This implements semi-portable abstractions for both GNU and BSD
flavors of stat.
---
 common/environment/setup/git.sh            |  2 +-
 common/hooks/do-fetch/00-distfiles.sh      |  2 +-
 common/xbps-src/shutils/common.sh          | 36 ++++++++++++++++++++++
 common/xbps-src/shutils/cross.sh           |  2 +-
 common/xbps-src/shutils/pkgtarget.sh       |  4 +--
 common/xbps-src/shutils/purge_distfiles.sh |  4 +--
 6 files changed, 43 insertions(+), 7 deletions(-)

diff --git a/common/environment/setup/git.sh b/common/environment/setup/git.sh
index 4a7fa4175d2fe..e3cf48354aff8 100644
--- a/common/environment/setup/git.sh
+++ b/common/environment/setup/git.sh
@@ -15,7 +15,7 @@ elif [ -z "${SOURCE_DATE_EPOCH}" ]; then
 	fi
 	# check if the template is under version control:
 	if [ -n "$basepkg" -a -z "$($XBPS_GIT_CMD -C ${XBPS_SRCPKGDIR}/${basepkg} ls-files template)" ]; then
-		export SOURCE_DATE_EPOCH="$(stat -c %Y ${XBPS_SRCPKGDIR}/${basepkg}/template)"
+		export SOURCE_DATE_EPOCH="$(stat_mtime ${XBPS_SRCPKGDIR}/${basepkg}/template)"
 	else
 		export SOURCE_DATE_EPOCH=$($XBPS_GIT_CMD -C ${XBPS_DISTDIR} cat-file commit HEAD |
 			sed -n '/^committer /{s/.*> \([0-9][0-9]*\) [-+][0-9].*/\1/p;q;}')
diff --git a/common/hooks/do-fetch/00-distfiles.sh b/common/hooks/do-fetch/00-distfiles.sh
index 9ce2a1895bd0a..1adb86a516782 100644
--- a/common/hooks/do-fetch/00-distfiles.sh
+++ b/common/hooks/do-fetch/00-distfiles.sh
@@ -253,7 +253,7 @@ hook() {
 				if [[ $cksum = $filesum ]]; then
 					dfgood=$((dfgood + 1))
 				else
-					inode=$(stat "$distfile" --printf "%i")
+					inode=$(stat_inode "$distfile")
 					msg_warn "$pkgver: wrong checksum found for ${curfile} - purging\n"
 					find ${XBPS_SRCDISTDIR} -inum ${inode} -delete -print
 				fi
diff --git a/common/xbps-src/shutils/common.sh b/common/xbps-src/shutils/common.sh
index fec84c8f85e0d..04247942decf2 100644
--- a/common/xbps-src/shutils/common.sh
+++ b/common/xbps-src/shutils/common.sh
@@ -1,5 +1,41 @@
 # vim: set ts=4 sw=4 et:
 
+# A portable abstraction for stat(1)
+#
+# The stat(1) command has different syntaxes between GNU flavor
+# and BSD flavor; implementations generally follow one or the other
+#
+if ! stat -c "%s" / > /dev/null 2>&1; then
+    # BSD stat
+
+    stat_size() {
+        stat -f %z "$1"
+    }
+
+    stat_inode() {
+        stat -f %i "$1"
+    }
+
+    stat_mtime() {
+        stat -f %m "$1"
+    }
+else
+    # GNU stat
+
+    stat_size() {
+        stat -c %s "$1"
+    }
+
+    stat_inode() {
+        stat -c %i "$1"
+    }
+
+    stat_mtime() {
+        stat -c %Y "$1"
+    }
+fi
+
+
 run_func() {
     local func="$1" desc="$2" funcname="$3" restoretrap= logpipe= logfile= teepid=
 
diff --git a/common/xbps-src/shutils/cross.sh b/common/xbps-src/shutils/cross.sh
index fbf22f92b9f5b..c21bab1747875 100644
--- a/common/xbps-src/shutils/cross.sh
+++ b/common/xbps-src/shutils/cross.sh
@@ -16,7 +16,7 @@ remove_pkg_cross_deps() {
     $XBPS_REMOVE_XCMD -Ryo > $tmplogf 2>&1
     rval=$?
     while [ $rval -eq 0 ]; do
-        local curs=$(stat -c %s $tmplogf)
+        local curs=$(stat_size $tmplogf)
         if [ $curs -eq $prevs ]; then
             break
         fi
diff --git a/common/xbps-src/shutils/pkgtarget.sh b/common/xbps-src/shutils/pkgtarget.sh
index 54b7c3429c2ff..1e76a1b93b19e 100644
--- a/common/xbps-src/shutils/pkgtarget.sh
+++ b/common/xbps-src/shutils/pkgtarget.sh
@@ -65,11 +65,11 @@ remove_pkg_autodeps() {
 
     remove_pkg_cross_deps
     $XBPS_RECONFIGURE_CMD -a >> $tmplogf 2>&1
-    prevs=$(stat -c %s $tmplogf)
+    prevs=$(stat_size $tmplogf)
     echo yes | $XBPS_REMOVE_CMD -Ryod 2>> $errlogf 1>> $tmplogf
     rval=$?
     while [ $rval -eq 0 ]; do
-        local curs=$(stat -c %s $tmplogf)
+        local curs=$(stat_size $tmplogf)
         if [ $curs -eq $prevs ]; then
             break
         fi
diff --git a/common/xbps-src/shutils/purge_distfiles.sh b/common/xbps-src/shutils/purge_distfiles.sh
index 838ac751684b4..4bd921aa2d469 100644
--- a/common/xbps-src/shutils/purge_distfiles.sh
+++ b/common/xbps-src/shutils/purge_distfiles.sh
@@ -57,7 +57,7 @@ purge_distfiles() {
 	cur=0
 	percent=-1
 	for distfile in ${distfiles[@]}; do
-		inode=$(stat "$distfile" --printf "%i")
+		inode=$(stat_inode "$distfile")
 		if [ -z "${inodes[$inode]}" ]; then
 			inodes[$inode]="$distfile"
 		else
@@ -77,7 +77,7 @@ purge_distfiles() {
 		hash_distfile=${file##*/}
 		hash=${hash_distfile:0:$HASHLEN}
 		[ -n "${my_hashes[$hash]}" ] && continue
-		inode=$(stat "$file" --printf "%i")
+		inode=$(stat_inode "$file")
 		echo "Obsolete $hash (inode: $inode)"
 		( IFS="|"; for f in ${inodes[$inode]}; do rm -vf "$f"; rmdir "${f%/*}" 2>/dev/null; done )
 	done

  parent reply	other threads:[~2023-09-12 12:46 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-11  2:31 [PR PATCH] " q66
2023-09-11 11:38 ` q66
2023-09-12  3:41 ` [PR PATCH] [Updated] " q66
2023-09-12  3:41 ` q66
2023-09-12  4:18 ` [PR REVIEW] " sgn
2023-09-12 12:46 ` q66 [this message]
2023-09-14  1:49 ` [PR PATCH] [Merged]: " sgn

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