jobextra/autoconf-archive/revert.patch
2023-08-19 02:38:52 +03:00

71 lines
2.5 KiB
Diff

From 59008cc7f85e1982eb298e1c424c2e6ad5942c4a Mon Sep 17 00:00:00 2001
From: David Seifert <soap@gentoo.org>
Date: Sat, 12 Jun 2021 22:29:03 +0200
Subject: [PATCH] Revert "AX_PTHREAD: target > host"
This reverts commit 2567e0ce0f3a11b535c6b527386197fb49ff172b.
* `AC_CANONICAL_HOST` is the system on which the actual binary will run,
`AC_CANONICAL_TARGET` is the system for which code is generated. The
Autoconf manual even mentions that
--target=target-type
the type of system for which any compiler tools in the package produce code (**rarely needed**).
---
m4/ax_pthread.m4 | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/m4/ax_pthread.m4 b/m4/ax_pthread.m4
index e5858e50..9f35d139 100644
--- a/m4/ax_pthread.m4
+++ b/m4/ax_pthread.m4
@@ -87,11 +87,11 @@
# modified version of the Autoconf Macro, you may extend this special
# exception to the GPL to apply to your modified version as well.
-#serial 30
+#serial 31
AU_ALIAS([ACX_PTHREAD], [AX_PTHREAD])
AC_DEFUN([AX_PTHREAD], [
-AC_REQUIRE([AC_CANONICAL_TARGET])
+AC_REQUIRE([AC_CANONICAL_HOST])
AC_REQUIRE([AC_PROG_CC])
AC_REQUIRE([AC_PROG_SED])
AC_LANG_PUSH([C])
@@ -158,7 +158,7 @@ ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --
# --thread-safe: KAI C++
# pthread-config: use pthread-config program (for GNU Pth library)
-case $target_os in
+case $host_os in
freebsd*)
@@ -248,7 +248,7 @@ AS_IF([test "x$ax_pthread_clang" = "xyes"],
# definitions is, on some systems, a strong hint that pthreads support is
# correctly enabled
-case $target_os in
+case $host_os in
darwin* | hpux* | linux* | osf* | solaris*)
ax_pthread_check_macro="_REENTRANT"
;;
@@ -450,7 +450,7 @@ if test "x$ax_pthread_ok" = "xyes"; then
AC_CACHE_CHECK([whether more special flags are required for pthreads],
[ax_cv_PTHREAD_SPECIAL_FLAGS],
[ax_cv_PTHREAD_SPECIAL_FLAGS=no
- case $target_os in
+ case $host_os in
solaris*)
ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS"
;;
@@ -480,7 +480,7 @@ if test "x$ax_pthread_ok" = "xyes"; then
# More AIX lossage: compile with *_r variant
if test "x$GCC" != "xyes"; then
- case $target_os in
+ case $host_os in
aix*)
AS_CASE(["x/$CC"],
[x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6],