hydra/configure.ac

AC_INIT([Hydra], [m4_esyscmd([echo -n $(cat ./version.txt)$VERSION_SUFFIX])])
AC_CONFIG_AUX_DIR(config)
AM_INIT_AUTOMAKE([foreign serial-tests])

AC_LANG([C++])

AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_LIBTOOL
AC_PROG_CXX

CXXFLAGS+=" -std=c++17"

AC_PATH_PROG([XSLTPROC], [xsltproc])

AC_ARG_WITH([docbook-xsl],
  [AS_HELP_STRING([--with-docbook-xsl=PATH],
    [path of the DocBook XSL stylesheets])],
  [docbookxsl="$withval"],
  [docbookxsl="/docbook-xsl-missing"])
AC_SUBST([docbookxsl])


AC_DEFUN([NEED_PROG],
[
AC_PATH_PROG($1, $2)
if test -z "$$1"; then
    AC_MSG_ERROR([$2 is required])
fi
])

NEED_PROG(perl, perl)

NEED_PROG([NIX_STORE_PROGRAM], [nix-store])

AC_MSG_CHECKING([whether $NIX_STORE_PROGRAM is recent enough])
if test -n "$NIX_STORE" -a -n "$TMPDIR"
then
    # This may be executed from within a build chroot, so pacify
    # `nix-store' instead of letting it choke while trying to mkdir
    # /nix/var.
    NIX_STATE_DIR="$TMPDIR"
    export NIX_STATE_DIR
fi
if NIX_REMOTE=daemon PAGER=cat "$NIX_STORE_PROGRAM" --timeout 123 -q; then 
    AC_MSG_RESULT([yes])
else
    AC_MSG_RESULT([no])
    AC_MSG_ERROR([`$NIX_STORE_PROGRAM' doesn't support `--timeout'; please use a newer version.])
fi

PKG_CHECK_MODULES([NIX], [nix-main nix-expr nix-store])

testPath="$(dirname $(type -p expr))"
AC_SUBST(testPath)

CXXFLAGS+=" -include nix/config.h"

AC_CONFIG_FILES([
  Makefile
  doc/Makefile
  doc/manual/Makefile
  src/Makefile
  src/hydra-evaluator/Makefile
  src/hydra-eval-jobs/Makefile
  src/hydra-queue-runner/Makefile
  src/sql/Makefile
  src/ttf/Makefile
  src/lib/Makefile
  src/root/Makefile
  src/script/Makefile
  t/Makefile
  t/jobs/config.nix
])

AC_CONFIG_COMMANDS([executable-scripts], [])

AC_CONFIG_HEADER([hydra-config.h])

AC_OUTPUT
Rename version to version.txt <version> is a standard header with C++20 which could cause issues if a library checks it exists then imports it Because we have the root of this repo in the include path, it'd see that <version> exists (with, e.g., __has_include), and then try to include it as a header But because it's just a file that says 0.1, this would fail This happens with libpqxx 7 2021-07-05 18:47:58 +00:00			`AC_INIT([Hydra], [m4_esyscmd([echo -n $(cat ./version.txt)$VERSION_SUFFIX])])`
Don't pollute the source directory 2016-03-22 12:19:00 +00:00			`AC_CONFIG_AUX_DIR(config)`
configure.ac: Declare we're using the serial test harness Fixes #200. 2015-04-10 16:16:44 +00:00			`AM_INIT_AUTOMAKE([foreign serial-tests])`
hydra: use autoconf/-make 2010-09-30 14:29:15 +00:00
hydra: Actually check for Nix in `configure'. 2011-01-14 10:52:44 +00:00			`AC_LANG([C++])`

hydra: use autoconf/-make 2010-09-30 14:29:15 +00:00			`AC_PROG_CC`
			`AC_PROG_INSTALL`
			`AC_PROG_LN_S`
			`AC_PROG_LIBTOOL`
			`AC_PROG_CXX`

Concurrent hydra-evaluator This rewrites the top-level loop of hydra-evaluator in C++. The Perl stuff is moved into hydra-eval-jobset. (Rewriting the entire evaluator would be nice but is a bit too much work.) The new version has some advantages: * It can run multiple jobset evaluations in parallel. * It uses PostgreSQL notifications so it doesn't have to poll the database. So if a jobset is triggered via the web interface or from a GitHub / Bitbucket webhook, evaluation of the jobset will start almost instantaneously (assuming the evaluator is not at its concurrency limit). * It imposes a timeout on evaluations. So if e.g. hydra-eval-jobset hangs connecting to a Mercurial server, it will eventually be killed. 2016-10-13 13:53:05 +00:00			`CXXFLAGS+=" -std=c++17"`
Fix building against the latest Nix 2014-04-08 15:08:09 +00:00
Build the HTML manual; add the HTML & PDF to the distribution; install them. * doc/manual/Makefile.am (dist_html_DATA, dist_pdf_DATA): New variables. (manual.html): New target. (manual.pdf): Use $(DBLATEX), uppercase. * configure.ac: Check for `xsltproc'. Add `--with-docbook-xsl' option. 2011-07-04 14:48:38 +00:00			`AC_PATH_PROG([XSLTPROC], [xsltproc])`

			`AC_ARG_WITH([docbook-xsl],`
			`[AS_HELP_STRING([--with-docbook-xsl=PATH],`
			`[path of the DocBook XSL stylesheets])],`
			`[docbookxsl="$withval"],`
			`[docbookxsl="/docbook-xsl-missing"])`
			`AC_SUBST([docbookxsl])`
hydra: use autoconf/-make 2010-09-30 14:29:15 +00:00

			`AC_DEFUN([NEED_PROG],`
			`[`
			`AC_PATH_PROG($1, $2)`
			`if test -z "$$1"; then`
			`AC_MSG_ERROR([$2 is required])`
			`fi`
			`])`

			`NEED_PROG(perl, perl)`

configure: Call the variable $NIX_STORE_PROGRAM, not $NIX_STORE. 2011-10-04 20:19:14 +00:00			`NEED_PROG([NIX_STORE_PROGRAM], [nix-store])`
configure: Make sure we get a recent `nix-store'. 2011-10-04 20:03:49 +00:00
configure: Call the variable $NIX_STORE_PROGRAM, not $NIX_STORE. 2011-10-04 20:19:14 +00:00			`AC_MSG_CHECKING([whether $NIX_STORE_PROGRAM is recent enough])`
configure: Fix typo. 2011-10-04 20:58:01 +00:00			`if test -n "$NIX_STORE" -a -n "$TMPDIR"`
configure: Allow `nix-store' to be run within a build chroot. 2011-10-04 20:53:47 +00:00			`then`
			`# This may be executed from within a build chroot, so pacify`
			# `nix-store' instead of letting it choke while trying to mkdir
			`# /nix/var.`
			`NIX_STATE_DIR="$TMPDIR"`
			`export NIX_STATE_DIR`
			`fi`
Stops the pager from blocking at configurePhase (#618) This is caused by the autoconf check for `nix-store` which is equivalent to running this: ``` $ nix-store --timeout 123 -q ``` This would open the pager on a 2.1.1 version of nix. ``` $ nix-store --version nix-store (Nix) 2.1.1 ``` Setting `PAGER` to `cat` ensures the pager doesn't block the configurePhase. ``` $ PAGER=cat nix-store --timeout 123 -q ``` 2018-12-01 22:01:40 +00:00			`if NIX_REMOTE=daemon PAGER=cat "$NIX_STORE_PROGRAM" --timeout 123 -q; then`
configure: Make sure we get a recent `nix-store'. 2011-10-04 20:03:49 +00:00			`AC_MSG_RESULT([yes])`
			`else`
			`AC_MSG_RESULT([no])`
configure: Call the variable $NIX_STORE_PROGRAM, not $NIX_STORE. 2011-10-04 20:19:14 +00:00			AC_MSG_ERROR([`$NIX_STORE_PROGRAM' doesn't support `--timeout'; please use a newer version.])
configure: Make sure we get a recent `nix-store'. 2011-10-04 20:03:49 +00:00			`fi`

Use pkgconfig to find Nix 2014-09-18 10:24:05 +00:00			`PKG_CHECK_MODULES([NIX], [nix-main nix-expr nix-store])`
hydra: Actually check for Nix in `configure'. 2011-01-14 10:52:44 +00:00
2011-03-17 13:25:27 +00:00			`testPath="$(dirname $(type -p expr))"`
			`AC_SUBST(testPath)`

Include nix/config.h 2017-03-03 11:33:22 +00:00			`CXXFLAGS+=" -include nix/config.h"`

hydra: use autoconf/-make 2010-09-30 14:29:15 +00:00			`AC_CONFIG_FILES([`
			`Makefile`
			`doc/Makefile`
			`doc/manual/Makefile`
			`src/Makefile`
Concurrent hydra-evaluator This rewrites the top-level loop of hydra-evaluator in C++. The Perl stuff is moved into hydra-eval-jobset. (Rewriting the entire evaluator would be nice but is a bit too much work.) The new version has some advantages: * It can run multiple jobset evaluations in parallel. * It uses PostgreSQL notifications so it doesn't have to poll the database. So if a jobset is triggered via the web interface or from a GitHub / Bitbucket webhook, evaluation of the jobset will start almost instantaneously (assuming the evaluator is not at its concurrency limit). * It imposes a timeout on evaluations. So if e.g. hydra-eval-jobset hangs connecting to a Mercurial server, it will eventually be killed. 2016-10-13 13:53:05 +00:00			`src/hydra-evaluator/Makefile`
Doh 2015-05-26 13:25:21 +00:00			`src/hydra-eval-jobs/Makefile`
Start of single-process hydra-queue-runner 2015-05-28 15:39:29 +00:00			`src/hydra-queue-runner/Makefile`
hydra: use autoconf/-make 2010-09-30 14:29:15 +00:00			`src/sql/Makefile`
Add font for the captcha Taken from http://www.thibault.org/fonts/staypuft/. 2013-03-04 11:16:13 +00:00			`src/ttf/Makefile`
hydra: use autoconf/-make 2010-09-30 14:29:15 +00:00			`src/lib/Makefile`
			`src/root/Makefile`
			`src/script/Makefile`
tests: move to t, allow `yath test` from root By moving the tests subdirectory to t, we gain the ability to run `yath test` with no arguments from inside `nix develop` in the root of the the repo. (`nix develop` is necessary in order to set the proper env vars for `yath` to find our test libraries.) 2021-03-05 07:35:57 +00:00			`t/Makefile`
			`t/jobs/config.nix`
hydra: use autoconf/-make 2010-09-30 14:29:15 +00:00			`])`
set scripts to executable 2011-03-17 07:39:46 +00:00
Remove hydra-eval-guile-jobs This hasn't been used in a long time (Guix uses its own CI system), and it probably doesn't work anymore. (cherry picked from commit 23c9ca3e94669087d463642baea0cf35a0b8d72f) 2020-02-15 14:12:14 +00:00			`AC_CONFIG_COMMANDS([executable-scripts], [])`
Capture the path to `guile', when available. 2012-08-18 21:47:43 +00:00
Shut up warnings 2015-05-28 15:37:04 +00:00			`AC_CONFIG_HEADER([hydra-config.h])`

hydra: use autoconf/-make 2010-09-30 14:29:15 +00:00			`AC_OUTPUT`