[Buildroot] [PATCH v4 3/3] package/environment-setup: add cmake alias
Angelo Compagnucci
angelo.compagnucci at gmail.com
Sat Apr 25 12:48:36 UTC 2020
From: Angelo Compagnucci <angelo.compagnucci at gmail.com>
In order to simplify the usage of a buildroot toolchain within
the buildroot shell, a "cmake" alias is provided to call cmake
with the correct toolchain file and options.
Signed-off-by: Angelo Compagnucci <angelo at amarulasolutions.com>
---
package/environment-setup/environment-setup | 1 +
package/environment-setup/environment-setup.mk | 3 +++
2 files changed, 4 insertions(+)
diff --git a/package/environment-setup/environment-setup b/package/environment-setup/environment-setup
index db652fe090..7c3ddda18b 100644
--- a/package/environment-setup/environment-setup
+++ b/package/environment-setup/environment-setup
@@ -12,6 +12,7 @@ Some tips:
* Target configure options are already exported
* To configure do "./configure $CONFIGURE_FLAGS"
* Alternatively use the alias "configure"
+* A "cmake" alias is available
EOF
SDK_PATH=$(dirname $(realpath "${BASH_SOURCE[0]}"))
diff --git a/package/environment-setup/environment-setup.mk b/package/environment-setup/environment-setup.mk
index bd74dcb2f4..0f3c954b65 100644
--- a/package/environment-setup/environment-setup.mk
+++ b/package/environment-setup/environment-setup.mk
@@ -23,6 +23,9 @@ define ENVIRONMENT_SETUP_INSTALL_TARGET_CMDS
--program-prefix=\"\n" >> $(ENVIRONMENT_SETUP_FILE)
printf "alias configure=\"./configure \$${CONFIGURE_FLAGS}\"\n" \
>> $(ENVIRONMENT_SETUP_FILE)
+ printf "alias cmake=\"cmake \
+ -DCMAKE_TOOLCHAIN_FILE=$(HOST_DIR)/share/buildroot/toolchainfile.cmake \
+ -DCMAKE_INSTALL_PREFIX=/usr\"\n" >> $(ENVIRONMENT_SETUP_FILE)
$(SED) $(ENVIRONMENT_SETUP_HOST_DIR_SED_EXP) $(ENVIRONMENT_SETUP_FILE)
printf "PS1=\"\[\e[32m\]buildroot-$(BR2_VERSION)\[\e[m\]:\[\e[34m\]\w\[\e[m\]\$$ \"\n" \
>> $(ENVIRONMENT_SETUP_FILE)
--
2.25.1
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