nativesdk-rpm: export RPM_ETCCONFIGDIR and MAGIC in environment like RPM_CONFIGDIR

* the paths in wrapper don't work for rpmdeps which is installed in
  ${libdir}/rpm unlike other wrapped bins from ${bindir} these relative
  paths don't work there

* replace environment.d-rpm.sh with here-doc so that we can use
  OE variables

* in the end it might be better to just get rid of the wrappers at
  this point and depend on environment.d to always set right values

* the wrappers were added in:
  commit 760103cdaed3e820888d8984ec0b76cfc831d534
  Author: Ovidiu Panait <ovidiu.panait@windriver.com>
  Date:   Fri May 25 10:48:29 2018 +0800

    nativesdk-rpm: Add wrappers for nativesdk support

    When installing the SDK to a non-default path, running "rpm --showrc" from the
    sdk will produce the following error:
    error: Unable to open /opt/windriver/wrlinux-small/10.17.41/sysroots/x86_64-wrlinuxsdk-linux/usr/lib/rpm/rpmrc for reading: No such file or directory.
    Fix this by adding wrappers that dynamically export the RPM_CONFIGDIR,
    RPM_ETCCONFIGDIR and MAGIC environment variables, pointing to the proper
    sdk locations.

* the rpm.sh in environment.d a bit later:
  commit 5f16fd0bf774314c79572daf4ba7e4a8ae209ba1
  Author: hongxu <hongxu.jia@windriver.com>
  Date:   Wed Jul 29 01:22:06 2020 -0700

    nativesdk-rpm: adjust RPM_CONFIGDIR paths dynamically

    While installing/extracting SDK to a non-default dir(not /opt),
    run rpm failed:
    $ python3 -c "import rpm"
    |error: Unable to open /opt/windriver/wrlinux-graphics/20.31/sysroots/
    x86_64-wrlinuxsdk-linux/usr/lib/rpm/rpmrc for reading: No such file or
    directory.

    This patch adds a flexible way to configure RPM_CONFIGDIR in SDK.

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-devtools/rpm/files/environment.d-rpm.sh b/meta/recipes-devtools/rpm/files/environment.d-rpm.sh
deleted file mode 100644 (file)
index 9b669a1..0000000
--- a/meta/recipes-devtools/rpm/files/environment.d-rpm.sh
+++ /dev/null
@@ -1 +0,0 @@
-export RPM_CONFIGDIR="$OECORE_NATIVE_SYSROOT/usr/lib/rpm"

diff --git a/meta/recipes-devtools/rpm/rpm_4.18.0.bb b/meta/recipes-devtools/rpm/rpm_4.18.0.bb
index 5f3986d8a38bc443574ef7aa65fdd8e97ef90686..152cab490d1bf341aaf7f1b29f7f207c2da6040c 100644 (file)
--- a/meta/recipes-devtools/rpm/rpm_4.18.0.bb
+++ b/meta/recipes-devtools/rpm/rpm_4.18.0.bb
@@ -25,7 +25,6 @@ LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=c4eec0c20c6034b9407a09945b48a43f"
 
 SRC_URI = "git://github.com/rpm-software-management/rpm;branch=rpm-4.18.x;protocol=https \
-           file://environment.d-rpm.sh \
            file://0001-Do-not-add-an-unsatisfiable-dependency-when-building.patch \
            file://0001-Do-not-read-config-files-from-HOME.patch \
            file://0001-When-cross-installing-execute-package-scriptlets-wit.patch \
@@ -120,16 +119,21 @@ do_install:append:class-native() {
 do_install:append:class-nativesdk() {
         for tool in ${WRAPPER_TOOLS}; do
                 test -x ${D}$tool && create_wrapper ${D}$tool \
-                        RPM_CONFIGDIR='`dirname $''realpath`'/${@os.path.relpath(d.getVar('libdir'), d.getVar('bindir'))}/rpm \
+                        RPM_CONFIGDIR='$'{RPM_CONFIGDIR-'`dirname $''realpath`'/${@os.path.relpath(d.getVar('libdir'), d.getVar('bindir'))}/rpm} \
                         RPM_ETCCONFIGDIR='$'{RPM_ETCCONFIGDIR-'`dirname $''realpath`'/${@os.path.relpath(d.getVar('sysconfdir'), d.getVar('bindir'))}/..} \
-                        MAGIC='`dirname $''realpath`'/${@os.path.relpath(d.getVar('datadir'), d.getVar('bindir'))}/misc/magic.mgc \
+                        MAGIC=''{MAGIC-'`dirname $''realpath`'/${@os.path.relpath(d.getVar('datadir'), d.getVar('bindir'))}/misc/magic.mgc} \
                         RPM_NO_CHROOT_FOR_SCRIPTS=1
         done
 
         rm -rf ${D}/var
 
-        mkdir -p ${D}${SDKPATHNATIVE}/environment-setup.d
-        install -m 644 ${WORKDIR}/environment.d-rpm.sh ${D}${SDKPATHNATIVE}/environment-setup.d/rpm.sh
+       mkdir -p ${D}${SDKPATHNATIVE}/environment-setup.d
+       cat <<- EOF > ${D}${SDKPATHNATIVE}/environment-setup.d/rpm.sh
+               export RPM_CONFIGDIR="$OECORE_NATIVE_SYSROOT${libdir}/rpm"
+               export RPM_ETCCONFIGDIR="$OECORE_NATIVE_SYSROOT${sysconfdir}"
+               export MAGIC="$OECORE_NATIVE_SYSROOT${datadir}/misc/magic.mgc"
+               export RPM_NO_CHROOT_FOR_SCRIPTS=1
+       EOF
 }
 
 # Rpm's make install creates var/tmp which clashes with base-files packaging