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| author | jbeich <jbeich@FreeBSD.org> | 2016-03-25 23:38:56 +0800 |
|---|---|---|
| committer | jbeich <jbeich@FreeBSD.org> | 2016-03-25 23:38:56 +0800 |
| commit | a90546dcc48d8f4ff6ab56d1811dee435bed2df2 (patch) | |
| tree | 8f29a2ec850f1b2577f048772957684622435623 /Mk | |
| parent | ebf05fcf62d1f3b59b8710cd871477cae5cbcbba (diff) | |
| download | freebsd-ports-gnome-a90546dcc48d8f4ff6ab56d1811dee435bed2df2.tar.gz freebsd-ports-gnome-a90546dcc48d8f4ff6ab56d1811dee435bed2df2.tar.zst freebsd-ports-gnome-a90546dcc48d8f4ff6ab56d1811dee435bed2df2.zip | |
Add USES=7z support: common way to extract 7-Zip archives
By default, it tries to take advantage of libarchive and falls back to p7zip.
Extracting only selected few DISTFILES is also supported via :partial argument.
Approved by: portmgr (bapt)
Differential Revision: https://reviews.freebsd.org/D4190
Diffstat (limited to 'Mk')
| -rw-r--r-- | Mk/Uses/7z.mk | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/Mk/Uses/7z.mk b/Mk/Uses/7z.mk new file mode 100644 index 000000000000..3a5be240f975 --- /dev/null +++ b/Mk/Uses/7z.mk @@ -0,0 +1,64 @@ +# $FreeBSD$ +# +# Extract 7-Zip archives +# +# Feature: 7z +# Usage: USES=7z or USES=7z:ARGS +# Valid ARGS: p7zip, partial +# +# p7zip Extract using 7z(1) instead of bsdtar(1) +# partial Extract only files tagged with :7z or in EXTRACT_ONLY_7z +# +# MAINTAINER: jbeich@FreeBSD.org + +.if !defined(_INCLUDE_USES_7Z_MK) +_INCLUDE_USES_7Z_MK= yes + +P7ZIP_CMD?= 7z +P7ZIP_BEFORE_ARGS?= x -bd -y -o${P7ZIP_WRKDIR} >/dev/null +P7ZIP_AFTER_ARGS?= # empty +P7ZIP_WRKDIR?= ${EXTRACT_WRKDIR} + +.if !empty(7z_ARGS:Np7zip:Npartial) +IGNORE= USES=7z has invalid arguments: ${7z_ARGS:Np7zip:Npartial} +.endif + +.if ! ${7z_ARGS:Mp7zip} && (${OPSYS} == FreeBSD && ${OSVERSION} < 1000009) +# libarchive lacks 7zip reader, fallback to P7ZIP_CMD +7z_ARGS+= p7zip +.endif + +.if ${7z_ARGS:Mp7zip} +EXTRACT_DEPENDS+= ${P7ZIP_CMD}:archivers/p7zip +.endif + +.if ! ${7z_ARGS:Mpartial} +EXTRACT_SUFX?= .7z +.endif + +.if ${7z_ARGS:Mp7zip} && ! ${7z_ARGS:Mpartial} +EXTRACT_CMD?= ${P7ZIP_CMD} +EXTRACT_BEFORE_ARGS?= ${P7ZIP_BEFORE_ARGS} +EXTRACT_AFTER_ARGS?= ${P7ZIP_AFTER_ARGS} +.endif + +.if ! ${7z_ARGS:Mp7zip} && ${7z_ARGS:Mpartial} && defined(EXTRACT_ONLY) +EXTRACT_ONLY+= ${EXTRACT_ONLY_7z} +.endif + +.if ${7z_ARGS:Mp7zip} && ${7z_ARGS:Mpartial} +EXTRACT_ONLY?= ${DISTFILES:N*\:*7z*:C/:.*//} +EXTRACT_ONLY_7z?= ${DISTFILES:M*\:*7z*:C/:.*//} + +_USES_extract+= 520:do-p7zip-extract +do-p7zip-extract: + @for file in ${EXTRACT_ONLY_7z}; do \ + if ! ${P7ZIP_CMD} ${P7ZIP_BEFORE_ARGS} \ + ${_DISTDIR}/$$file ${P7ZIP_AFTER_ARGS}; \ + then \ + exit 1; \ + fi; \ + done +.endif + +.endif |