From: Tyler Retzlaff <roretzla@linux.microsoft.com>
To: dev@dpdk.org
Cc: bruce.richardson@intel.com,
Tyler Retzlaff <roretzla@linux.microsoft.com>
Subject: [PATCH 2/3] build: determine execution environment at config time
Date: Wed, 25 Jan 2023 11:25:06 -0800 [thread overview]
Message-ID: <1674674707-3094-3-git-send-email-roretzla@linux.microsoft.com> (raw)
In-Reply-To: <1674674707-3094-1-git-send-email-roretzla@linux.microsoft.com>
Move execution environment determination and definitions to config. The
RTE_EXEC_ENV macros are actually used by libraries built before EAL.
Currently it does not matter that this is determined in lib/eal since
the definitions are consumed before anything is built including libs
built before lib/eal. By moving this logic to config it allows kvargs
and telemetry to be built without EAL.
No functional change intended.
Signed-off-by: Tyler Retzlaff <roretzla@linux.microsoft.com>
---
config/meson.build | 8 ++++++++
lib/eal/meson.build | 8 --------
2 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/config/meson.build b/config/meson.build
index 898b743..e0b9e4e 100644
--- a/config/meson.build
+++ b/config/meson.build
@@ -14,6 +14,14 @@ foreach env:supported_exec_envs
set_variable('is_' + env, exec_env == env)
endforeach
+exec_envs = {'freebsd': 0, 'linux': 1, 'windows': 2}
+foreach env, id:exec_envs
+ dpdk_conf.set('RTE_ENV_' + env.to_upper(), id)
+ dpdk_conf.set10('RTE_EXEC_ENV_IS_' + env.to_upper(), (exec_env == env))
+endforeach
+dpdk_conf.set('RTE_EXEC_ENV', exec_envs[exec_env])
+dpdk_conf.set('RTE_EXEC_ENV_' + exec_env.to_upper(), 1)
+
# MS linker requires special treatment.
# TODO: use cc.get_linker_id() with Meson >= 0.54
is_ms_compiler = is_windows and (cc.get_id() == 'msvc')
diff --git a/lib/eal/meson.build b/lib/eal/meson.build
index 056beb9..26c638f 100644
--- a/lib/eal/meson.build
+++ b/lib/eal/meson.build
@@ -10,14 +10,6 @@ if not is_windows
subdir('unix')
endif
-exec_envs = {'freebsd': 0, 'linux': 1, 'windows': 2}
-foreach env, id:exec_envs
- dpdk_conf.set('RTE_ENV_' + env.to_upper(), id)
- dpdk_conf.set10('RTE_EXEC_ENV_IS_' + env.to_upper(), (exec_env == env))
-endforeach
-dpdk_conf.set('RTE_EXEC_ENV', exec_envs[exec_env])
-
-dpdk_conf.set('RTE_EXEC_ENV_' + exec_env.to_upper(), 1)
subdir(exec_env)
subdir(arch_subdir)
--
1.8.3.1
next prev parent reply other threads:[~2023-01-25 19:25 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-25 19:25 [PATCH 0/3] unblock the use of the MSVC compiler Tyler Retzlaff
2023-01-25 19:25 ` [PATCH 1/3] build: " Tyler Retzlaff
2023-01-26 10:07 ` Bruce Richardson
2023-01-25 19:25 ` Tyler Retzlaff [this message]
2023-01-26 10:09 ` [PATCH 2/3] build: determine execution environment at config time Bruce Richardson
2023-01-25 19:25 ` [PATCH 3/3] build: limit what is built when using MSVC compiler Tyler Retzlaff
2023-01-26 11:10 ` Bruce Richardson
2023-01-26 17:28 ` Tyler Retzlaff
2023-01-26 17:34 ` Bruce Richardson
2023-01-26 17:36 ` Tyler Retzlaff
2023-01-26 18:03 ` [PATCH v2 0/3] unblock the use of the " Tyler Retzlaff
2023-01-26 18:03 ` [PATCH v2 1/3] build: " Tyler Retzlaff
2023-01-26 18:03 ` [PATCH v2 2/3] build: determine execution environment at config time Tyler Retzlaff
2023-01-26 18:03 ` [PATCH v2 3/3] build: limit what is built when using MSVC compiler Tyler Retzlaff
2023-01-26 18:18 ` Bruce Richardson
2023-01-26 18:05 ` [PATCH v2 0/3] unblock the use of the " Tyler Retzlaff
2023-04-25 20:08 ` [PATCH v3 0/4] enable " Tyler Retzlaff
2023-04-25 20:08 ` [PATCH v3 1/4] build: unblock the " Tyler Retzlaff
2023-08-11 13:31 ` David Marchand
2023-04-25 20:08 ` [PATCH v3 2/4] build: determine execution environment at config time Tyler Retzlaff
2023-04-25 20:08 ` [PATCH v3 3/4] build: limit what is built when using MSVC compiler Tyler Retzlaff
2023-08-11 13:31 ` David Marchand
2023-04-25 20:08 ` [PATCH v3 4/4] build: enable MSVC specific compiler options Tyler Retzlaff
2023-08-11 18:24 ` [PATCH v4 0/4] enable use of the MSVC compiler Tyler Retzlaff
2023-08-11 18:24 ` [PATCH v4 1/4] build: unblock the " Tyler Retzlaff
2023-08-14 8:27 ` Bruce Richardson
2023-08-14 9:07 ` Dmitry Kozlyuk
2023-08-14 9:12 ` Bruce Richardson
2023-08-11 18:24 ` [PATCH v4 2/4] build: determine execution environment at config time Tyler Retzlaff
2023-08-11 18:24 ` [PATCH v4 3/4] build: limit what is built when using MSVC compiler Tyler Retzlaff
2023-08-11 18:26 ` Tyler Retzlaff
2023-08-11 18:24 ` [PATCH v4 4/4] build: enable MSVC specific compiler options Tyler Retzlaff
2023-08-14 8:30 ` Bruce Richardson
2023-08-14 16:10 ` Tyler Retzlaff
2023-08-14 16:46 ` Bruce Richardson
2023-08-14 18:28 ` Morten Brørup
2023-08-15 13:21 ` David Marchand
2023-08-16 21:56 ` [PATCH v5 0/4] enable use of the MSVC compiler Tyler Retzlaff
2023-08-16 21:56 ` [PATCH v5 1/4] build: unblock the " Tyler Retzlaff
2023-08-16 21:56 ` [PATCH v5 2/4] build: determine execution environment at config time Tyler Retzlaff
2023-08-16 21:56 ` [PATCH v5 3/4] build: limit what is built when using MSVC compiler Tyler Retzlaff
2023-08-16 21:56 ` [PATCH v5 4/4] build: enable MSVC specific compiler options Tyler Retzlaff
2023-08-17 8:33 ` Bruce Richardson
2023-08-25 8:43 ` [PATCH v5 0/4] enable use of the MSVC compiler David Marchand
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