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| author | rillig <rillig@pkgsrc.org> | 2007-01-14 17:05:02 +0000 |
|---|---|---|
| committer | rillig <rillig@pkgsrc.org> | 2007-01-14 17:05:02 +0000 |
| commit | 4325294faec4ce9a2694974b1677c9d8d5e3c480 (patch) | |
| tree | 24b2b6dba1a9fa0d1c1b1e82021419632a5f0d6c /mk | |
| parent | 82ff4507d8c3a3c8351cd3c93954bb335dd7618b (diff) | |
| download | pkgsrc-4325294faec4ce9a2694974b1677c9d8d5e3c480.tar.gz | |
The new variable SUBST_SKIP_TEXT_CHECK.* can be set to "yes" to do the
substitutions in all files, whether or not file(1) says they are text.
Diffstat (limited to 'mk')
| -rw-r--r-- | mk/subst.mk | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/mk/subst.mk b/mk/subst.mk index d122ffce160..048dbef9208 100644 --- a/mk/subst.mk +++ b/mk/subst.mk @@ -1,4 +1,4 @@ -# $NetBSD: subst.mk,v 1.40 2007/01/11 12:12:12 rillig Exp $ +# $NetBSD: subst.mk,v 1.41 2007/01/14 17:05:02 rillig Exp $ # # This Makefile fragment implements a general text replacement facility. # Package makefiles define a ``class'', for each of which a particular @@ -33,6 +33,11 @@ # Command to clean up after sed(1). Defaults to ${RM} -f # $$file${_SUBST_BACKUP_SUFFIX}. For debugging, set it to ${DO_NADA}. # +# SUBST_SKIP_TEXT_CHECK.<class> +# By default, each file is checked whether it really is a text file +# before any substitutions are done to it. Since that test is not +# perfect, it can be disabled by setting this variable to "yes". +# # Keywords: subst # @@ -52,6 +57,13 @@ _SUBST_COOKIE.${_class_}= ${WRKDIR}/.subst_${_class_}_done SUBST_FILTER_CMD.${_class_}?= ${SED} ${SUBST_SED.${_class_}} SUBST_POSTCMD.${_class_}?= ${RM} -f "$$tmpfile" +SUBST_SKIP_TEXT_CHECK.${_class_}?= no + +.if !empty(SUBST_SKIP_TEXT_CHECK.${_class_}:M[Yy][Ee][Ss]) +_SUBST_IS_TEXT_FILE.${_class_}= ${TRUE} +.else +_SUBST_IS_TEXT_FILE.${_class_}= ${_SUBST_IS_TEXT_FILE} +.endif SUBST_TARGETS+= subst-${_class_} @@ -76,7 +88,7 @@ ${_SUBST_COOKIE.${_class_}}: for file in $$files; do \ case $$file in /*) ;; *) file="./$$file";; esac; \ tmpfile="$$file"${_SUBST_BACKUP_SUFFIX:Q}; \ - if ${_SUBST_IS_TEXT_FILE}; then \ + if ${_SUBST_IS_TEXT_FILE.${_class_}}; then \ ${MV} -f "$$file" "$$tmpfile" || exit 1; \ ${SUBST_FILTER_CMD.${_class_}} \ < "$$tmpfile" \ |