diff options
| author | Mathieu Arnold <mat@FreeBSD.org> | 2016-08-17 09:11:08 +0000 |
|---|---|---|
| committer | Mathieu Arnold <mat@FreeBSD.org> | 2016-08-17 09:11:08 +0000 |
| commit | 642bf72f2742aca6846abd7b1b794f6e6228d785 (patch) | |
| tree | 16b60ab8fc707c56fd010a1332dd069eb8d17ae4 /Mk | |
| parent | ebdae4c240c2d48dec79872f8a8899fd6f1730b0 (diff) | |
Add regexps capacity to PLIST_SUB.
This adds the possibility to use regular expressions for the makeplist
stage of the PLIST_SUB life.
From time to time, the values are too generic, and they get in the way of other
stuff.
This adds the possibility to have a `VAR_regex=regex` that will be used instead
of the `VAR=string` to search for possible replacements.
For example, in lang/perl5*, there is PERL_ARCH=mach, which will get
replaced in paths if a file is called, say "machine", will end up being
"%%PERL_ARCH%%ine". Adding PERL_ARCH_regex="\bmach\b" will ensure only
full words are replaced, so machine will stay machine, but "lib/mach/foo
"will still be replaced by "lib/%%PERL_ARCH%%/foo".
Reviewed by: bdrewery
Sponsored by: Absolight
Differential Revision: https://reviews.freebsd.org/D7335
Notes
Notes:
svn path=/head/; revision=420328
Diffstat (limited to 'Mk')
| -rw-r--r-- | Mk/bsd.port.mk | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Mk/bsd.port.mk b/Mk/bsd.port.mk index e4e3b70cddc0..7c5bebf3e249 100644 --- a/Mk/bsd.port.mk +++ b/Mk/bsd.port.mk @@ -1611,9 +1611,11 @@ PLIST_SUB_SED_tmp1= ${PLIST_SUB:C/.*=.{1,${PLIST_SUB_SED_MIN}}$//g} # Remove empty values # Remove @comment values PLIST_SUB_SED_tmp2= ${PLIST_SUB_tmp1:NEXTRACT_SUFX=*:NOSREL=*:NLIB32DIR=*:NPREFIX=*:NLOCALBASE=*:NRESETPREFIX=*:N*="":N*="@comment*} +# Handle VARS for which there is a _regex entry +PLIST_SUB_SED_tmp3?= ${PLIST_SUB_SED_tmp1:C/(${PLIST_SUB:M*_regex=*:C/_regex=.*/=.*/:Q:S/\\ /|/g:S/\\//g})//:C/(.*)_regex=(.*)/\1=\2/} # Remove quotes # Replace . with \. for later sed(1) usage -PLIST_SUB_SED?= ${PLIST_SUB_SED_tmp2:C/([^=]*)="?([^"]*)"?/s!\2!%%\1%%!g;/g:C/\./\\./g} +PLIST_SUB_SED?= ${PLIST_SUB_SED_tmp3:C/([^=]*)="?([^"]*)"?/s!\2!%%\1%%!g;/g:C/\./\\./g} # kludge to strip trailing whitespace from CFLAGS; # sub-configure will not # survive double space |