Static?
This commit is contained in:
parent
732abb2e64
commit
4576db4396
23
.gitignore
vendored
23
.gitignore
vendored
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@ -1,3 +1,4 @@
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# original
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.deps
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.dirstamp
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Makefile
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@ -16,10 +17,8 @@ missing
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src/Makefile
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src/Makefile.in
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src/*.o
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src/myexecutable
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stamp-h1
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*~
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myexecutable
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test-driver
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test-suite.log
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tests/*.o
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@ -34,3 +33,23 @@ full-package-name-VERSION/
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*-coverage/
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*.gcda
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*.gcno
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# Added
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libtool
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.libs
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*.lo
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*.la
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main_executable
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# M4???
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m4/libtool.m4
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m4/ltoptions.m4
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m4/ltsugar.m4
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m4/ltversion.m4
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m4/lt~obsolete.m4
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# build-aux
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build-aux/config.guess
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build-aux/config.sub
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build-aux/ltmain.sh
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6
AUTHORS
6
AUTHORS
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@ -1,6 +0,0 @@
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Example: http://git.savannah.gnu.org/cgit/make.git/tree/AUTHORS
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GNU Coding Standards 6.3: Recording Contributors
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http://www.gnu.org/prep/maintain/html_node/Recording-Contributors.html
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First version of all files by Ruben Laguna <ruben.laguna at gmail.com>
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40
Makefile.am
40
Makefile.am
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@ -1,28 +1,26 @@
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AM_CFLAGS = # CFLAGS applicable to all executables (products)
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AM_CPPFLAGS = -I$(top_srcdir)/src # so that tests also find header files
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ACLOCAL_AMFLAGS = -I m4
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# Convenience library so that it can be resued
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# between my_executable and the tests
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noinst_LIBRARIES = libcommon.a
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libcommon_a_SOURCES = src/common.h src/common.c
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# src/common.h appear in SOURCES to that it gets copied to
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# distribution tgz.
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# libtool library definition
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lib_LTLIBRARIES = libtest.la
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libtest_la_SOURCES = src/test.h src/test.c
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# The main product
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bin_PROGRAMS = myexecutable # make all will generate ./my_executable
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bin_PROGRAMS = main_executable
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#include .c and .h in SOURCES so that both appear in dist
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myexecutable_SOURCES = \
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src/add.c \
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src/add.h \
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src/main.c
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myexecutable_CFLAGS = $(AM_CFLAGS) $(CODE_COVERAGE_CFLAGS) #--std=c11 # CFLAGS applicable to myexecutable_SOURCES
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myexecutable_LDADD = libcommon.a
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myexecutable_LDFLAGS = $(CODE_COVERAGE_LDFLAGS)
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main_executable_SOURCES = src/main.c
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main_executable_CFLAGS = $(AM_CFLAGS) $(CODE_COVERAGE_CFLAGS) #--std=c11 # CFLAGS applicable to myexecutable_SOURCES
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main_executable_LDADD = libtest.la
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main_executable_LDFLAGS = $(CODE_COVERAGE_LDFLAGS)
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# myexecutable_CFLAGS = $(CODE_COVERAGE_CFLAGS)
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pkgconfig_DATA = libtest.pc
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# Tests
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# 'check' comes from 'make check'
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@ -33,13 +31,13 @@ myexecutable_LDFLAGS = $(CODE_COVERAGE_LDFLAGS)
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CODE_COVERAGE_IGNORE_PATTERN = tests/*
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CODE_COVERAGE_IGNORE_PATTERN += stdio2.h
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TESTS = add.ctaptest
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check_PROGRAMS = add.ctaptest
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#TESTS = add.ctaptest
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#check_PROGRAMS = add.ctaptest
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add_ctaptest_SOURCES = tests/add.c src/add.c src/add.h
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add_ctaptest_CPPFLAGS = $(AM_CPPFLAGS) # so that tests find the header files
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add_ctaptest_LDFLAGS = $(CODE_COVERAGE_LDFLAGS)
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add_ctaptest_CFLAGS = $(CODE_COVERAGE_CFLAGS)
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#add_ctaptest_SOURCES = tests/add.c src/add.c src/add.h
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#add_ctaptest_CPPFLAGS = $(AM_CPPFLAGS) # so that tests find the header files
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#add_ctaptest_LDFLAGS = $(CODE_COVERAGE_LDFLAGS)
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#add_ctaptest_CFLAGS = $(CODE_COVERAGE_CFLAGS)
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# See http://www.gnu.org/software/automake/manual/html_node/Use-TAP-with-the-Automake-test-harness.html
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19
NEWS
19
NEWS
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@ -1,19 +0,0 @@
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Read GNU Coding Standards 6.7
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http://www.gnu.org/prep/standards/html_node/NEWS-File.html#NEWS-File
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Example: http://git.savannah.gnu.org/cgit/make.git/tree/NEWS
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YourProject NEWS
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History of user-visible changes
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25 Jan 2015
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See the end of this file for copyrights and conditions.
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Version 1.0.0
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* New features: XXXX
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Description of the feature
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76
README
76
README
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@ -1,76 +0,0 @@
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# autotools-template
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Template for an autotools (autoconf, automake) project
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Introduction
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============
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Setting up an `Autotools` build system can be daunting. So I decided to
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create a template with the basics to use as the basis for my projects.
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It may be surprising to the novice that there is no `./configure` but
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`./configure` is a generated file that it's shipped with the
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distribution of your software (the tarball that you get `make dist`).
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As such the `./configure` doesn't belong in the source control
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repository. Running `autoreconf -f` will generate `./configure` and a
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bunch of other files.
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To build from scrath you need to perform:
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autoreconf -i # Only needed if configure.ac or Makefile.am changes
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./configure # generates Makefiles and config.h
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make # build
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make check # run the tests
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I'm not an autotools expert by any means. So take my advice with a grain
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of salt.
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There are two input files:
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* `configure.ac`: The `./configure` script will be generated from
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from it. Here is were you check for libraries,
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headers, etc.
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* `Makefile.am`: This file will be transformed into `Makefile.in` that
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`./configure` will use to generate the `Makefile`.
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Regarding tests, the basic aproach is to have multiple is to run some
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programs with the test and just check the exit code for those. This is
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simple and functional but you only get a PASS / FAIL per executable. To
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be able to get the individual tests results (asusming that there are
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several , potentially hundreds, of test on a single executable) you need
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to use the TAP.
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The TAP aproach is that the executables that you use for test will
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output the test result on standard out so that `make check` will parse
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it, collect the results, and present them in a nice way.
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I opted to go for the TAP approach although it requires a more complex
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setup.
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What to do after cloning the repository
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=======================================
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configure.ac
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------------
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Edit configure.ac to change the FULL-PACKAGE-NAME, VERSION and
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BUG-REPORT-ADDRESS fields to match your project.
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Makefile.am
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-----------
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Edit src/Makefile.am to say which "products" (executables, binaries)
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will be generated and what are the source files for each one.
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bin_PROGRAMS = executable1 executable2
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executable1_SOURCES = sourcefile1.c sourcefile2.c
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executable1_CFLAGS =
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executable2_SOURCES = sourcefile3.c sourcefile4.c
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executable2_CFLAGS =
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Reference material
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==================
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Autotools: A Practitioner's Guide to GNU Autoconf, Automake, and Libtool by John Calcote
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Autotools Mythbuster https://autotools.io/index.html
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@ -6,5 +6,5 @@
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# autoreconf runs all the autotool configuration tools in the right order
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# and will avoid regenerating files.
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#
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autoreconf --install --make # install missing files
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autoreconf --install
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# automake --add-missing --copy >/dev/null 2>&1 # add install-sh
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74
configure.ac
74
configure.ac
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@ -1,84 +1,44 @@
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# -*- Autoconf -*-
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# Process this file with autoconf to produce a configure script.
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AC_PREREQ([2.69])
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AC_INIT([FULL-PACKAGE-NAME], [VERSION], [BUG-REPORT-ADDRESS])
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AC_INIT([test_automake_static], [0.9.1], [https://github.com/valicek1])
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AC_CONFIG_AUX_DIR([build-aux])
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AM_INIT_AUTOMAKE([foreign subdir-objects]) # Does not require NEWS, COPYING, AUTHORS, ChangeLog or README
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# silent make https://autotools.io/automake/silent.html
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# silent rules enabled by default with 'yes'
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# disable silent runles with ./configure --disable-silent-rules
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AM_SILENT_RULES([yes]) # less verbose make output
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# AM_SILENT_RULES() # use make -s to get silent output
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AM_SILENT_RULES([yes]) # silent rules, for make -s use just [] as arg
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AC_CONFIG_SRCDIR([src/main.c])
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AC_CONFIG_SRCDIR([src/main.c]) # main src dir
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AC_CONFIG_HEADERS([config.h]) # use config.h instead of passing -D in the command line
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AC_CONFIG_MACRO_DIR([m4])
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AC_LANG([C]) # Use C not C++
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AC_LANG([C]) # use C
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# Checks for programs.
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AC_PROG_CC
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# In case that you want to check for specific versions of gcc
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# For example in case that you need C11 support you want to
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# check for gcc-4.9
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#AC_PROG_CC([gcc-4.9 gcc cc])
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AC_PROG_CC_C99 # or AC_PROG_CC_89 to force C89 mode or AC_PROG_CC_STDC to go to latest supported standard (currently C99)
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AC_PROG_CC # Checks for programs
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AC_PROG_CC_C99 # C99 standard
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AC_PROG_INSTALL
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AC_PROG_CC_C_O # Need to have per product flags myexecutable_CFLAG
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AC_PROG_RANLIB # Need for to create libraries: .a
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# Checks for libraries.
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# Found libraries are automatically addded to LIBS
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# AC_SEARCH_LIBS([pthread_cond_wait], [pthread],[],[
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# AC_MSG_ERROR([You need to install pthreads library.])
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# ])
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# AC_SEARCH_LIBS([g_test_init], [glib-2.0],[],[
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# AC_MSG_ERROR([You need to install glib-2.0 library.])
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# ])
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LT_INIT([disable-shared])
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AC_SUBST(LIBTOOL_DEPS)
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AC_LTDL_DLLIB
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PKG_INSTALLDIR
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# Checks for header files.
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AC_HEADER_ASSERT # ./configure --disable-assert to define NDEBUG
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AC_CHECK_HEADER([stdlib.h])
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# Check for C11's optional Atomic operations library
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# AC_CHECK_HEADER([stdatomic.h], [], [
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# AC_MSG_ERROR([C11 with atomic support needed.])
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# ])
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AC_ARG_ENABLE([myerror],
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AS_HELP_STRING([--enable-myerror],[enable error]),
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[enable_myerror=yes],[enable_myerror=${enableval}])
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# Checks for typedefs, structures, and compiler characteristics.
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# Checks for library functions.
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# The following statement will use pkg-config --cflags --libs
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# to find out CFLAGS and -l options required to build a target that
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# it's going to link against glib2.0.
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# The required CFLAGS and -l options are available as DEPS_CFLAGS
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# and DEPS_LIBS in Makefile.am
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# PKG_CHECK_MODULES([DEPS], [glib-2.0 >= 2.24.1])
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AC_ARG_ENABLE([myfeature],
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AS_HELP_STRING([--disable-myfeature],[disable myfeature to get remove support for this and that]),
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[enable_myfeature=${enableval}],[enable_myfeature=yes])
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if test "x${enable_myfeature}" == "xyes"; then
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AC_DEFINE([MYFEATURE], 1, [myfeature is enabled])
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else
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if test "x${enable_myerror}" == "xyes"; then
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AC_DEFINE([MYERROR], 1, [myerroris enabled])
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AC_MSG_WARN([
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-----------------------------------------------------------------------------------
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Are you sure that you want to have myfeature disabled? You will lose this and that.
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Results won't be real!
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-----------------------------------------------------------------------------------
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])
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fi
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AC_CONFIG_FILES([Makefile])
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AC_CONFIG_FILES([Makefile libtest.pc])
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AC_REQUIRE_AUX_FILE([tap-driver.sh])
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AX_VALGRIND_CHECK # http://www.gnu.org/software/autoconf-archive/ax_valgrind_check.html - make check-valgrind
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AX_CODE_COVERAGE # http://www.gnu.org/software/autoconf-archive/ax_code_coverage.html#ax_code_coverage - make check-code-coverage generates coverage report
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13
libtest.pc
Normal file
13
libtest.pc
Normal file
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@ -0,0 +1,13 @@
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prefix=/home/vasek/ll
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exec_prefix=${prefix}
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libdir=${exec_prefix}/lib
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includedir=${prefix}/include
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Name: test_automake_static
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Description: test_automake_static 0.9.1
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Version: 0.9.1
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Requires:
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Cflags: -I${includedir}
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Libs: -L${libdir} -llibtest
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13
libtest.pc.in
Normal file
13
libtest.pc.in
Normal file
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@ -0,0 +1,13 @@
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prefix=@prefix@
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exec_prefix=@exec_prefix@
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libdir=@libdir@
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includedir=@includedir@
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Name: @PACKAGE_NAME@
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Description: @PACKAGE_STRING@
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Version: @PACKAGE_VERSION@
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Requires:
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Cflags: -I${includedir}
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Libs: -L${libdir} -llibtest
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@ -1,6 +0,0 @@
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#ifndef ADD_H
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#define ADD_H
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int add(int a,int b);
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#endif /* ADD_H */
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@ -1,6 +0,0 @@
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#include <stdio.h>
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#include "common.h"
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void myfunc()
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{
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printf("myfunc() called\n");
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}
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@ -1,9 +0,0 @@
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#ifndef COMMON_H
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#define COMMON_H
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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void myfunc();
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#endif /* COMMON_H */
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12
src/main.c
12
src/main.c
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@ -1,19 +1,13 @@
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#include <config.h>
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#endif
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#include <stdio.h>
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#include "common.h"
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#include <assert.h>
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#include "test.h"
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int main(int argc, char *argv[])
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{
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printf ("Hello world\n");
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printf ("PACKAGE " PACKAGE "\n");
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printf ("PACKAGE_BUGREPORT " PACKAGE_BUGREPORT "\n");
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printf ("PACKAGE_NAME "PACKAGE_NAME "\n");
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printf ("PACKAGE_STRING " PACKAGE_STRING "\n");
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printf ("PACKAGE_TARNAME " PACKAGE_TARNAME "\n");
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assert( 1 > 0);
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printf("14 + 5 = %d\n", mysum(14, 5));
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return 0;
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}
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|
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12
src/test.c
Normal file
12
src/test.c
Normal file
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@ -0,0 +1,12 @@
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#include <stdio.h>
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#include "test.h"
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int mysum(int a, int b){
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#ifdef MYERROR
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return 42;
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#endif
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return a + b;
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}
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9
src/test.h
Normal file
9
src/test.h
Normal file
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@ -0,0 +1,9 @@
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#ifndef TEST_H
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#define TEST_H
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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int mysum(int a, int b);
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|
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#endif /* TEST_H */
|
||||
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