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authorLudovic Courtès <ludo@gnu.org>2018-02-15 16:13:36 +0100
committerLudovic Courtès <ludo@gnu.org>2018-02-26 18:19:34 +0100
commit1d84d7bf6052c0c80bd212d4524876576e9817d4 (patch)
tree469a7694b9ebacf8949758d79febebc7c399233d /m4
parentcb723be5b98a57ae4f909022d1ce2b5d3bcdaabf (diff)
build: Require Guile >= 2.0.13.
* README, configure.ac, doc/guix.texi (Requirements): Increase minimum Guile version from 2.0.9 to 2.0.13. * config-daemon.ac: Remove use of 'GUIX_CHECK_UNBUFFERED_CBIP'. * m4/guix.m4 (GUIX_CHECK_UNBUFFERED_CBIP): Remove. * guix/build/download.scm (current-http-proxy): Remove. * guix/build/syscalls.scm (%libc-errno-pointer, errno): Remove. (syscall->procedure): Use #:return-errno unconditionally. * guix/hash.scm (open-sha256-input-port)[unbuffered]: Remove outdated comment. * guix/http-client.scm (when-guile<=2.0.5-or-otherwise-broken): Remove. <top level>: Remove 'when-guile<=2.0.5-or-otherwise-broken' block. * guix/scripts/substitute.scm (fetch): Remove 'guile-version>?' conditional. * tests/hash.scm (supports-unbuffered-cbip?): Remove. <top level>: Remove 'test-skip' call.
Diffstat (limited to 'm4')
-rw-r--r--m4/guix.m417
1 files changed, 0 insertions, 17 deletions
diff --git a/m4/guix.m4 b/m4/guix.m4
index 721285b014..8e174e92e5 100644
--- a/m4/guix.m4
+++ b/m4/guix.m4
@@ -136,23 +136,6 @@ AC_DEFUN([GUIX_ASSERT_GUILE_FEATURES], [
done
])
-dnl GUIX_CHECK_UNBUFFERED_CBIP
-dnl
-dnl Check whether 'setbvuf' works on custom binary input ports (CBIPs), as is
-dnl the case starting with Guile 2.0.10.
-AC_DEFUN([GUIX_CHECK_UNBUFFERED_CBIP], [
- AC_CACHE_CHECK([whether Guile's custom binary input ports support 'setvbuf'],
- [ac_cv_guix_cbips_support_setvbuf],
- [if "$GUILE" -c "(use-modules (rnrs io ports)) \
- (let ((p (make-custom-binary-input-port \"cbip\" pk #f #f #f))) \
- (setvbuf p _IONBF))" >&5 2>&1
- then
- ac_cv_guix_cbips_support_setvbuf=yes
- else
- ac_cv_guix_cbips_support_setvbuf=no
- fi])
-])
-
dnl GUIX_ASSERT_SYNTAX_OBJECT_EQUAL
dnl
dnl Guile 2.2.1 was a brown-paper-bag release where 'equal?' wouldn't work