[dpdk-dev] [PATCH] doc/examples: fix build on FreeBSD
From: Bruce Richardson <hidden>
Date: 2021-09-15 17:36:46
Subsystem:
the rest · Maintainer:
Linus Torvalds
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 <redacted>
---
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