diff options
Diffstat (limited to 'm4/cvstag.m4')
-rw-r--r-- | m4/cvstag.m4 | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/m4/cvstag.m4 b/m4/cvstag.m4 deleted file mode 100644 index a0c9418..0000000 --- a/m4/cvstag.m4 +++ /dev/null @@ -1,41 +0,0 @@ -# -# TILLAC_CVSTAG([$Name$], [pattern]) -# -# Strip $Name$ from first argument extracting -# the CVS tag. If the second optional argument is -# given then it must specify a regexp pattern that -# is stripped from the resulting tag. -# -# This macro is intended to be used as follows: -# -# AC_INIT(package, TILLAC_CVSTAG([$Name$])) -# -# CVS inserts a tag which is extracted by this macro. -# Thus the CVS tag of 'configure.ac' is propagated to -# the PACKAGE_VERSION and VERSION Makefile variables. -# -# E.g., a checked-out copy may be tagged 'Release_foo' -# and using the macro: -# -# AC_INIT(package, TILLAC_CVSTAG([$Name$],'Release_')) -# -# results in the Makefile defining -# -# PACKAGE_VERSION=foo -# -# NOTE: if [] characters are required in the regexp pattern -# then they must be quoted ([[ ]]). -# -m4_define(TILLAC_CVSTAG, - [m4_if( - _TILLAC_CVSTAG($1,[$2]), - , - [untagged], - _TILLAC_CVSTAG($1,[$2]))]dnl -) -m4_define(_TILLAC_CVSTAG, - [m4_bregexp( - [$1], - \([[$]]Name:[[ ]]*\)\($2\)\([[^ ]]*\)\([[ ]]*[[^$]]*\)[[$]], - \3)]dnl -) |