diff options
| author | Phil Sutter <phil@nwl.cc> | 2018-06-18 10:43:37 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-06-18 11:29:49 +0200 |
| commit | 68044565bbaa5d5dbf74e722348e47c02622e4a5 (patch) | |
| tree | a3f7f760fd1709dccf1f0f6b88bcbe2cfd4b456e | |
| parent | 079ea12a24d7a7fe000ccee4f20a6b922f400aa4 (diff) | |
Makefile: Introduce Make_global.am
Analogous to libnftnl's build system, define libnftables interface
version in a variable in Make_global.am.
Suggested-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
| -rw-r--r-- | Make_global.am | 21 | ||||
| -rw-r--r-- | src/Makefile.am | 4 |
2 files changed, 24 insertions, 1 deletions
diff --git a/Make_global.am b/Make_global.am new file mode 100644 index 00000000..713d9583 --- /dev/null +++ b/Make_global.am @@ -0,0 +1,21 @@ +# This is _NOT_ the library release version, it's an API version. +# Extracted from Chapter 6 "Library interface versions" of the libtool docs. +# +# <snippet> +# Here are a set of rules to help you update your library version information: +# +# 1. Start with version information of `0:0:0' for each libtool library. +# 2. Update the version information only immediately before a public release +# of your software. More frequent updates are unnecessary, and only guarantee +# that the current interface number gets larger faster. +# 3. If the library source code has changed at all since the last update, +# then increment revision (`c:r:a' becomes `c:r+1:a'). +# 4. If any interfaces have been added, removed, or changed since the last +# update, increment current, and set revision to 0. +# 5. If any interfaces have been added since the last public release, then +# increment age. +# 6. If any interfaces have been removed since the last public release, then +# set age to 0. +# </snippet> +# +libnftables_LIBVERSION=1:0:0 diff --git a/src/Makefile.am b/src/Makefile.am index 92ac61a6..bd6fe07b 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -1,3 +1,5 @@ +include $(top_srcdir)/Make_global.am + sbin_PROGRAMS = nft CLEANFILES = scanner.c parser_bison.c @@ -70,7 +72,7 @@ libparser_la_CFLAGS = ${AM_CFLAGS} \ -Wno-redundant-decls libnftables_la_LIBADD = ${LIBMNL_LIBS} ${LIBNFTNL_LIBS} libparser.la -libnftables_la_LDFLAGS = -version-info 1:0:0 +libnftables_la_LDFLAGS = -version-info ${libnftables_LIBVERSION} if BUILD_MINIGMP noinst_LTLIBRARIES += libminigmp.la |