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authorGravatar Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2015-08-04 20:00:36 +0200
committerGravatar Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2015-08-05 12:11:20 +0200
commit45aaa372b03f8a96837c0ca4d24a63ca1b218417 (patch)
treefc517afe94d998d6bacd2be3d9cdaa207a2053ca
parentbd760c3f5146c75e05ede023f8ef0afd8bce5d74 (diff)
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docs/manual: document gcc version dependencies
This commit updates the Buildroot manual to document how to detail the gcc version dependencies in Config.in comments of packages, like we do for kernel headers version. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
-rw-r--r--docs/manual/adding-packages-directory.txt6
1 files changed, 6 insertions, 0 deletions
diff --git a/docs/manual/adding-packages-directory.txt b/docs/manual/adding-packages-directory.txt
index 8f585d4976..b66e447756 100644
--- a/docs/manual/adding-packages-directory.txt
+++ b/docs/manual/adding-packages-directory.txt
@@ -277,6 +277,12 @@ use in the comment.
** Comment string: +headers >= X.Y+ and/or `headers <= X.Y` (replace
+X.Y+ with the proper version)
+* GCC version
+** Dependency symbol: +BR2_TOOLCHAIN_GCC_AT_LEAST_X_Y+, (replace
+ +X_Y+ with the proper version, see +toolchain/toolchain-common.in+)
+** Comment string: +gcc >= X.Y+ and/or `gcc <= X.Y` (replace
+ +X.Y+ with the proper version)
+
* C library
** Dependency symbol: +BR2_TOOLCHAIN_USES_GLIBC+,
+BR2_TOOLCHAIN_USES_MUSL+, +BR2_TOOLCHAIN_USES_UCLIBC+