Files
poky/meta/recipes-devtools/gdb/gdb-cross.inc
Martin Jansa 87b49474f6 gdb-cross: add dependency on gmp-native
* it was already added for target and cross-canadian gdb in:
  commit 4643d1eb222151384f77d13a936537aae5ca3fe6
  Author: Khem Raj <raj.khem@gmail.com>
  Date:   Fri Nov 5 17:37:33 2021 -0700

    gdb: Add dependency on libgmp

    gdb 11 has added this library as must have

* but gdb-cross.inc overwrites DEPENDS from gdb-common.inc
  and needs the dependency as well as shown in log.do_compile:

  checking for libgmp... no
  configure: error: GMP is missing or unusable
  make[1]: *** [Makefile:9418: configure-gdb] Error 1

  and in gdb-cross-i686/11.1-r0/build-i686-oe-linux/gdb/config.log:

  configure:10402: checking for libgmp
  configure:10422: gcc  -o conftest -isystem/OE/tmp-glibc/work/x86_64-linux/gdb-cross-i686/11.1-r0/recipe-sysroot-native/usr/include -O2 -pipe     -isystem/OE/tmp-glibc/work/x86_64-linux/gdb-cross-i686/11.1-r0/recipe-sysroot-native/usr/include -I/OE/tmp-glibc/work/x86_64-linux/gdb-cross-i686/11.1-r0/recipe-sysroot-native/usr/include  -L/OE/tmp-glibc/work/x86_64-linux/gdb-cross-i686/11.1-r0/recipe-sysroot-native/usr/lib                         -L/OE/tmp-glibc/work/x86_64-linux/gdb-cross-i686/11.1-r0/recipe-sysroot-native/lib                         -Wl,--enable-new-dtags                         -Wl,-rpath-link,/OE/tmp-glibc/work/x86_64-linux/gdb-cross-i686/11.1-r0/recipe-sysroot-native/usr/lib                         -Wl,-rpath-link,/OE/tmp-glibc/work/x86_64-linux/gdb-cross-i686/11.1-r0/recipe-sysroot-native/lib                         -Wl,-rpath,/OE/tmp-glibc/work/x86_64-linux/gdb-cross-i686/11.1-r0/recipe-sysroot-native/usr/lib                         -Wl,-rpath,/OE/tmp-glibc/work/x86_64-linux/gdb-cross-i686/11.1-r0/recipe-sysroot-native/lib                         -Wl,-O1 -Wl,--allow-shlib-undefined -Wl,--dynamic-linker=/OE/tmp-glibc/sysroots-uninative/x86_64-linux/lib/ld-linux-x86-64.so.2 conftest.c -lncursesw -lm -ldl  -lgmp >&5
  conftest.c:52:10: fatal error: gmp.h: No such file or directory
     52 | #include <gmp.h>
        |          ^~~~~~~

* this fails only when the host OS doesn't have GMP installed
  otherwise it will use libgmp from host and ignore
  --with-libgmp-prefix=/OE/tmp-glibc/work/x86_64-linux/gdb-cross-i686/11.1-r0/recipe-sysroot-native/OE/tmp-glibc/work/x86_64-linux/gdb-cross-i686/11.1-r0/recipe-sysroot-native/usr

(From OE-Core rev: 09a7d9d8d83529d82f847e52feac7719efb02a99)

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-11-10 19:27:28 +00:00

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require gdb-common.inc
DEPENDS = "expat-native gmp-native ncurses-native flex-native bison-native"
inherit python3native pkgconfig
# Overrides PACKAGECONFIG variables in gdb-common.inc
PACKAGECONFIG ??= "python readline ${@bb.utils.filter('DISTRO_FEATURES', 'debuginfod', d)}"
PACKAGECONFIG[python] = "--with-python=${PYTHON},--without-python,python3-native"
PACKAGECONFIG[readline] = "--with-system-readline,--without-system-readline,readline-native"
PACKAGECONFIG[debuginfod] = "--with-debuginfod, --without-debuginfod, elfutils-native"
do_compile:prepend() {
export STAGING_LIBDIR="${STAGING_LIBDIR_NATIVE}"
export STAGING_INCDIR="${STAGING_INCDIR_NATIVE}"
}
#EXTRA_OEMAKE += "LDFLAGS='${BUILD_LDFLAGS}'"
GDBPROPREFIX = ""
PN = "gdb-cross-${TARGET_ARCH}"
BPN = "gdb"
# Ignore how TARGET_ARCH is computed.
TARGET_ARCH[vardepvalue] = "${TARGET_ARCH}"
inherit cross
inherit gettext
datadir .= "/gdb-${TARGET_SYS}${TARGET_VENDOR}-${TARGET_OS}"