diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/configure.in b/configure.in index 5b0bde97c..4144c53ec 100644 --- a/configure.in +++ b/configure.in @@ -1,16 +1,12 @@ AC_PREREQ(2.58) +dnl Parse Version.mk and declare m4 variables out of it m4_define([cairo_version_macro], m4_bpatsubst(m4_include(Version.mk), [^\([a-zA-Z0-9_]*\) *= *\(.*\)], [[m4_define(\1, \[\2\])]])) cairo_version_macro -m4_define([cairo_release_status], - [m4_if(m4_eval(cairo_version_micro % 2), [1], [git], - [m4_if(m4_eval(cairo_version_minor % 2), [1], [snapshot], - [release])])]) - AC_INIT([cairo], cairo_version_major.cairo_version_minor.cairo_version_micro, [http://bugs.freedesktop.org/enter_bug.cgi?product=cairo]) @@ -26,36 +22,40 @@ AM_INIT_AUTOMAKE([1.8]) dnl =========================================================================== -# libtool shared library version +dnl This macro expands to one of 'git', 'snapshot', or 'release' +m4_define([cairo_release_status], + [m4_if(m4_eval(cairo_version_micro % 2), [1], [git], + [m4_if(m4_eval(cairo_version_minor % 2), [1], [snapshot], + [release])])]) -# Increment if the interface has additions, changes, removals. -m4_define(LT_CURRENT, 22) +dnl This is the .so/dll number. 2 for cairo-1.x.x +m4_define(cairo_version_sonum, m4_eval(cairo_version_major + 1)) -# Increment any time the source changes; set to -# 0 if you increment CURRENT -m4_define(LT_REVISION, 0) +dnl libtool shared library version -# Increment if any interfaces have been added; set to 0 -# if any interfaces have been removed. removal has -# precedence over adding, so set to 0 if both happened. -m4_define(LT_AGE, 20) +dnl Increment if the interface has additions, changes, removals. +m4_define(cairo_libtool_current, 22) -dnl =========================================================================== +dnl Increment any time the source changes; +dnl set to 0 if you increment cairo_libtool_current +m4_define(cairo_libtool_revision, 0) -VERSION_INFO=LT_CURRENT():LT_REVISION():LT_AGE() -AC_SUBST(VERSION_INFO) +m4_define(cairo_libtool_age, m4_eval(cairo_libtool_current - cairo_version_sonum)) -LT_CURRENT_MINUS_AGE=m4_eval(LT_CURRENT() - LT_AGE()) -AC_SUBST(LT_CURRENT_MINUS_AGE) +dnl =========================================================================== -CAIRO_VERSION_MAJOR=cairo_version_major() -CAIRO_VERSION_MINOR=cairo_version_minor() -CAIRO_VERSION_MICRO=cairo_version_micro() -CAIRO_RELEASE_STATUS=cairo_release_status() +CAIRO_VERSION_MAJOR=cairo_version_major +CAIRO_VERSION_MINOR=cairo_version_minor +CAIRO_VERSION_MICRO=cairo_version_micro +CAIRO_VERSION_SONUM=cairo_version_sonum +CAIRO_RELEASE_STATUS=cairo_release_status +CAIRO_LIBTOOL_VERSION_INFO=cairo_libtool_current:cairo_libtool_revision:cairo_libtool_age AC_SUBST(CAIRO_VERSION_MAJOR) AC_SUBST(CAIRO_VERSION_MINOR) AC_SUBST(CAIRO_VERSION_MICRO) +AC_SUBST(CAIRO_VERSION_SONUM) AC_SUBST(CAIRO_RELEASE_STATUS) +AC_SUBST(CAIRO_LIBTOOL_VERSION_INFO) dnl =========================================================================== |