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| author | Eric BENARD <eric@eukrea.com> | 2012-02-26 08:49:42 +0100 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2012-02-26 11:00:03 +0000 |
| commit | 73a90b88541c373aa5b83a939dd3b5f1fe05b9b8 (patch) | |
| tree | bb48beca5be9c6d1858d5ef47dd7459fb4bc8cd2 /meta | |
| parent | 1669ae88553c4124387438b88541de8e7951b4a4 (diff) | |
| download | openembedded-core-73a90b88541c373aa5b83a939dd3b5f1fe05b9b8.tar.gz openembedded-core-73a90b88541c373aa5b83a939dd3b5f1fe05b9b8.tar.bz2 openembedded-core-73a90b88541c373aa5b83a939dd3b5f1fe05b9b8.tar.xz openembedded-core-73a90b88541c373aa5b83a939dd3b5f1fe05b9b8.zip | |
gdb-cross-canadian: build gdb with python support
* python support is needed for providing finer scripting control
in gdb, and for remote controling gdb for example from qtcreator
* gdb/configure tries to autodetect python using python executable
with --includes --ldflags --exec-prefix to get the right flags
As it's difficult to achieve in OE's context, we generate a
script which will return the right values and make gdb's build
system happy. This idea was taken from the following article :
http://www.mentby.com/doug-evans-2/python-enabled-gdb-on-windows-and-relocation.html
* tested using angstrom & armv7 target & qtcreator 201005 & 2.4.0
* MJ: updated paths to python as disscussed here
http://lists.linuxtogo.org/pipermail/openembedded-core/2012-February/018222.html
now it's easier with cross-canadian staging dir and SDKPATH fixed :)
Signed-off-by: Eric Bénard <eric@eukrea.com>
Cc: fcooper@ti.com
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta')
| -rw-r--r-- | meta/recipes-devtools/gdb/gdb-cross-canadian.inc | 20 | ||||
| -rw-r--r-- | meta/recipes-devtools/gdb/gdb-cross-canadian_7.4.bb | 2 |
2 files changed, 20 insertions, 2 deletions
diff --git a/meta/recipes-devtools/gdb/gdb-cross-canadian.inc b/meta/recipes-devtools/gdb/gdb-cross-canadian.inc index ec0748e52..a7cac615d 100644 --- a/meta/recipes-devtools/gdb/gdb-cross-canadian.inc +++ b/meta/recipes-devtools/gdb/gdb-cross-canadian.inc @@ -4,4 +4,22 @@ DESCRIPTION = "cross-canadian gdb for ${TARGET_ARCH} target - GNU debugger" PN = "gdb-cross-canadian-${TRANSLATED_TARGET_ARCH}" BPN = "gdb" -DEPENDS = "ncurses-nativesdk expat-nativesdk gettext-nativesdk readline-nativesdk" +DEPENDS = "ncurses-nativesdk expat-nativesdk gettext-nativesdk readline-nativesdk python-nativesdk" +RDEPENDS += "python-nativesdk-core python-nativesdk-lang python-nativesdk-re \ + python-nativesdk-codecs python-nativesdk-netclient" + +EXTRA_OECONF_append = "--with-python=${WORKDIR}/python" + +do_configure_prepend() { +cat > ${WORKDIR}/python << EOF +#! /bin/sh +case "\$2" in + --includes) echo "-I${STAGING_INCDIR}/python${PYTHON_BASEVERSION}/" ;; + --ldflags) echo "-L${STAGING_LIBDIR}/../python${PYTHON_BASEVERSION}/config -lpthread -ldl -lutil -lm -lpython${PYTHON_BASEVERSION}" ;; + --exec-prefix) echo "/usr" ;; + *) exit 1 ;; +esac +exit 0 +EOF + chmod +x ${WORKDIR}/python +} diff --git a/meta/recipes-devtools/gdb/gdb-cross-canadian_7.4.bb b/meta/recipes-devtools/gdb/gdb-cross-canadian_7.4.bb index a4714e78b..dbcffde4e 100644 --- a/meta/recipes-devtools/gdb/gdb-cross-canadian_7.4.bb +++ b/meta/recipes-devtools/gdb/gdb-cross-canadian_7.4.bb @@ -1,7 +1,7 @@ require gdb-common.inc require gdb-cross-canadian.inc -PR = "${INC_PR}.1" +PR = "${INC_PR}.3" GDBPROPREFIX = "--program-prefix='${TARGET_PREFIX}'" EXPAT = "--with-expat" |