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| author |   Khem Raj <raj.khem@gmail.com> | 2024-02-03 22:00:20 -0800 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2024-02-09 13:44:59 +0000 |
| commit | d24e16d192f21aa68b5274496efaba1d913f37c2 (patch) | |
| tree | 0b0284e705b67d9a91902833d51fb9f817cc83c9 /meta/recipes-devtools/gcc | |
| parent | 7374a8a2810a6cf027bfefefe87691a3529123ff (diff) | |
| download | openembedded-core-d24e16d192f21aa68b5274496efaba1d913f37c2.tar.gz | |
gcc-runtime: Move gdb pretty printer file to auto-load location
When debugging a C++ program on target using libcstdc++, gdb does not
find the pretty printer python support, this is because the init file is
installed into /usr/lib which is excluded from gdb's default list of
directories to load config's from, where as defaults to load from
datadir is still on, it therefore does not load this file
warning: File "/usr/lib/libstdc++.so.6.0.33-gdb.py" auto-loading has been declined by your `auto-load safe-path' set to "$debugdir:$datadir/auto-load".
This leaves the libstdc++ pretty-printers disabled even though added via
IMAGE_INSTALL += "gcc-runtime-dbg"
Comment on adding missing runtime dependency on datetime python module for the pretty
printer to work/load successfully.
Once the pretty-printer gdb file is moved out of libdir, it may become
empty therefore delete it if its empty.
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-devtools/gcc')
| -rw-r--r-- | meta/recipes-devtools/gcc/gcc-runtime.inc | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-runtime.inc b/meta/recipes-devtools/gcc/gcc-runtime.inc index 64b6168ba7..dbc9141000 100644 --- a/meta/recipes-devtools/gcc/gcc-runtime.inc +++ b/meta/recipes-devtools/gcc/gcc-runtime.inc @@ -85,6 +85,8 @@ do_install () { cd ${B}/${TARGET_SYS}/$d/ oe_runmake 'DESTDIR=${D}' MULTIBUILDTOP=${B}/${TARGET_SYS}/$d/ install done + install -d ${D}${datadir}/gdb/auto-load/${libdir} + mv ${D}${libdir}/libstdc++*-gdb.py ${D}${datadir}/gdb/auto-load/${libdir} if [ -d ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include ]; then install -d ${D}${libdir}/${TARGET_SYS}/${BINV}/include mv ${D}${libdir}/gcc/${TARGET_SYS}/${BINV}/include/* ${D}${libdir}/${TARGET_SYS}/${BINV}/include @@ -99,6 +101,9 @@ do_install () { if [ -d ${D}${infodir} ]; then rmdir --ignore-fail-on-non-empty -p ${D}${infodir} fi + if [ -d ${D}${libdir} ]; then + rmdir --ignore-fail-on-non-empty -p ${D}${libdir} + fi } do_install:append:class-target () { @@ -182,9 +187,14 @@ RRECOMMENDS:${PN}-dbg = "" # include python debugging scripts FILES:${PN}-dbg += "\ - ${libdir}/libstdc++.*-gdb.py \ ${datadir}/gcc-${BINV}/python/libstdcxx \ + ${datadir}/gdb/auto-load \ " +# Needed by libstdcxx pretty printer, however it is disabled intentionally +# as it adds build time dependency on bash and some cases e.g. no GPL3 cases +# bash is not availbale and builds fails +# So it needs to be added manually to images sadly. +# RDEPENDS:${PN}-dbg += "python3-datetime" FILES:libg2c = "${target_libdir}/libg2c.so.*" SUMMARY:libg2c = "Companion runtime library for g77" |