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From: Bruce Richardson <bruce.richardson@intel.com>
To: dev@dpdk.org
Cc: Bruce Richardson <bruce.richardson@intel.com>,
	bluca@debian.org, stable@dpdk.org
Subject: [dpdk-dev] [PATCH] doc/examples: fix build on FreeBSD
Date: Wed, 15 Sep 2021 18:36:33 +0100	[thread overview]
Message-ID: <20210915173633.59057-1-bruce.richardson@intel.com> (raw)

On FreeBSD, "find" does not support the "printf" flag, so we need to
use "gfind" from the "findutils" package.

Fixes: 8260f4f98cfe ("mk: use script to generate examples.dox")
Cc: bluca@debian.org
Cc: stable@dpdk.org

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
---
 doc/api/generate_examples.sh | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/doc/api/generate_examples.sh b/doc/api/generate_examples.sh
index dae7ee0be0..3e08236596 100755
--- a/doc/api/generate_examples.sh
+++ b/doc/api/generate_examples.sh
@@ -5,12 +5,22 @@
 EXAMPLES_DIR=$1
 API_EXAMPLES=$2
 
+FIND=find
+if [ "$(uname)" = "FreeBSD" ] ; then
+# on FreeBSD, we need GNU find for "-printf" flag
+	FIND=gfind
+	if ! which -s $FIND ; then
+		echo "Error: need '$FIND' on FreeBSD. Install 'findutils' pkg"
+		exit 1
+	fi
+fi
+
 # generate a .d file including both C files and also build files, so we can
 # detect both file changes and file additions/deletions
-echo "$API_EXAMPLES: $(find ${EXAMPLES_DIR} -type f \( -name '*.c' -o -name 'meson.build' \) -printf '%p ' )" > ${API_EXAMPLES}.d
+echo "$API_EXAMPLES: $($FIND ${EXAMPLES_DIR} -type f \( -name '*.c' -o -name 'meson.build' \) -printf '%p ' )" > ${API_EXAMPLES}.d
 
 exec > "${API_EXAMPLES}"
 printf '/**\n'
 printf '@page examples DPDK Example Programs\n\n'
-find "${EXAMPLES_DIR}" -type f -name '*.c' -printf '@example examples/%P\n' | LC_ALL=C sort
+$FIND "${EXAMPLES_DIR}" -type f -name '*.c' -printf '@example examples/%P\n' | LC_ALL=C sort
 printf '*/\n'
-- 
2.30.2


             reply	other threads:[~2021-09-15 17:36 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-15 17:36 Bruce Richardson [this message]
2021-10-01 15:03 ` [dpdk-dev] [dpdk-stable] [PATCH] doc/examples: fix build on FreeBSD Thomas Monjalon
2021-10-01 15:15   ` Bruce Richardson
2021-10-01 15:36     ` Thomas Monjalon
2021-10-01 15:41       ` Bruce Richardson
2021-11-17 10:20         ` Thomas Monjalon
2021-12-22 15:23           ` Bruce Richardson

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