[meta-ti] [ti2018.03/rocko/master][PATCH] ti-cgt-arm: prevent build of existing library

[Denys Dmytriyenko]

On Tue, Oct 02, 2018 at 03:19:00PM -0400, Jacob Stiffler wrote:
> 
> On 10/2/2018 3:17 PM, Denys Dmytriyenko wrote:
> >I believe this mklib call was added recently due to a race condition and it
> >was not built before it was needed - any chance to fix the race properly
> >instead of all the workarounds?
> 
> 
> Not sure about fixing the race, but I just found out that there are plans to
> have that library available in the default package.

So, in the meantime, do we need to merge this workaround?


> >On Tue, Oct 02, 2018 at 02:38:00PM -0400, Jacob Stiffler wrote:
> >>On 10/2/2018 8:29 AM, Jacob Stiffler wrote:
> >>>I recently ran into this error, so I sent this out in a hurry to get it
> >>>fixed. But now I am thinking that it may be better to remove this library
> >>>in do_configure, similar to base class calls make clean
> >>>
> >>After thinking about it some more, I would prefer to remove the library in
> >>do_configure() to be safe in the unlikely scenario that there are
> >>dependencies involved.
> >>
> >>
> >>As it is now, this is hardcoded to a single library. While I am making
> >>changes, should I enhance this to take a list of libraries so that it can be
> >>easily extended in the future?
> >>
> >>
> >>>Any suggestions?
> >>>
> >>>
> >>>Thanks,
> >>>
> >>>Jake
> >>>
> >>>On 10/2/2018 7:36 AM, Jacob Stiffler wrote:
> >>>>* Prevent a potential error as mklib will return an error if the
> >>>>   library already exists.
> >>>>* The error encountered is the following:
> >>>>
> >>>>| >> ERROR: mklib: destination library .../work/x86_64-linux/ti-cgt-arm-native/16.9.2-r1/ti-cgt-arm-16.9.2/ti-cgt-arm_16.9.2.LTS/lib/rtsv7R4_A_le_v3D16_eabi.lib already exists
> >>>>| WARNING: .../work/x86_64-linux/ti-cgt-arm-native/16.9.2-r1/temp/run.do_compile.13758:1 exit 1 from 'lib/mklib --pattern=rtsv7R4_A_le_v3D16_eabi.lib'
> >>>>
> >>>>Signed-off-by: Jacob Stiffler<j-stiffler at ti.com>
> >>>>---
> >>>>  recipes-ti/devtools/ti-cgt-arm.inc | 10 +++++++---
> >>>>  1 file changed, 7 insertions(+), 3 deletions(-)
> >>>>
> >>>>diff --git a/recipes-ti/devtools/ti-cgt-arm.inc b/recipes-ti/devtools/ti-cgt-arm.inc
> >>>>index b9f7566..e83973b 100644
> >>>>--- a/recipes-ti/devtools/ti-cgt-arm.inc
> >>>>+++ b/recipes-ti/devtools/ti-cgt-arm.inc
> >>>>@@ -9,7 +9,7 @@ require recipes-ti/includes/ti-paths.inc
> >>>>  S = "${WORKDIR}/ti-cgt-arm-${PV}"
> >>>>-PR = "r1"
> >>>>+PR = "r2"
> >>>>  SRC_URI ="http://software-dl.ti.com/codegen/esd/cgt_public_sw/TMS470/${PV}.LTS/${BINFILE};name=${BINFILE_NAME}"
> >>>>@@ -19,8 +19,12 @@ TI_BIN_UNPK_CMDS = ""
> >>>>  do_compile_append() {
> >>>>      cd ${S}/ti-cgt-arm_${PV}.LTS
> >>>>-    export PATH=${PATH}:${S}/ti-cgt-arm_${PV}.LTS/bin
> >>>>-    lib/mklib --pattern=rtsv7R4_A_le_v3D16_eabi.lib
> >>>>+
> >>>>+    if [ ! -f "./lib/rtsv7R4_A_le_v3D16_eabi.lib" ]
> >>>>+    then
> >>>>+        export PATH=${PATH}:${S}/ti-cgt-arm_${PV}.LTS/bin
> >>>>+        lib/mklib --pattern=rtsv7R4_A_le_v3D16_eabi.lib
> >>>>+    fi
> >>>>  }
> >>>>  do_install() {
> >>-- 
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