[OE-core] [PATCH v4] distutils{, 3}.bbclass: improve error messages

[Jens Rehsack]

For non-python developers it's difficult to identify where start
searching in case of errors. Fixing and marking the string to
grep for might help finding some root causes of issues slightly
quicker.

Signed-off-by: Jens Rehsack <sno at netbsd.org>
---
 meta/classes/distutils.bbclass  | 8 ++++----
 meta/classes/distutils3.bbclass | 8 ++++----
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/meta/classes/distutils.bbclass b/meta/classes/distutils.bbclass
index e7d48ab907..9862731493 100644
--- a/meta/classes/distutils.bbclass
+++ b/meta/classes/distutils.bbclass
@@ -21,13 +21,13 @@ distutils_do_compile() {
          STAGING_INCDIR=${STAGING_INCDIR} \
          STAGING_LIBDIR=${STAGING_LIBDIR} \
          ${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} setup.py build ${DISTUTILS_BUILD_ARGS} || \
-         bbfatal_log "${PYTHON_PN} setup.py build execution failed."
+         bbfatal_log "'${PYTHON_PN} setup.py build ${DISTUTILS_BUILD_ARGS}' execution failed."
 }
 
 distutils_stage_headers() {
         install -d ${STAGING_DIR_HOST}${PYTHON_SITEPACKAGES_DIR}
         ${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} setup.py install_headers ${DISTUTILS_STAGE_HEADERS_ARGS} || \
-        bbfatal_log "${PYTHON_PN} setup.py install_headers execution failed."
+        bbfatal_log "'${PYTHON_PN} setup.py install_headers ${DISTUTILS_STAGE_HEADERS_ARGS}' execution for stage_headers failed."
 }
 
 distutils_stage_all() {
@@ -36,7 +36,7 @@ distutils_stage_all() {
         install -d ${STAGING_DIR_HOST}${PYTHON_SITEPACKAGES_DIR}
         PYTHONPATH=${STAGING_DIR_HOST}${PYTHON_SITEPACKAGES_DIR} \
         ${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} setup.py install ${DISTUTILS_STAGE_ALL_ARGS} || \
-        bbfatal_log "${PYTHON_PN} setup.py install (stage) execution failed."
+        bbfatal_log "'${PYTHON_PN} setup.py install ${DISTUTILS_STAGE_ALL_ARGS}' execution for stage_all failed."
 }
 
 distutils_do_install() {
@@ -45,7 +45,7 @@ distutils_do_install() {
         STAGING_LIBDIR=${STAGING_LIBDIR} \
         PYTHONPATH=${D}${PYTHON_SITEPACKAGES_DIR} \
         ${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} setup.py install ${DISTUTILS_INSTALL_ARGS} || \
-        bbfatal_log "${PYTHON_PN} setup.py install execution failed."
+        bbfatal_log "'${PYTHON_PN} setup.py install ${DISTUTILS_INSTALL_ARGS}' execution failed."
 
         # support filenames with *spaces*
         # only modify file if it contains path  and recompile it
diff --git a/meta/classes/distutils3.bbclass b/meta/classes/distutils3.bbclass
index 1d0c54a513..834e322474 100644
--- a/meta/classes/distutils3.bbclass
+++ b/meta/classes/distutils3.bbclass
@@ -23,14 +23,14 @@ distutils3_do_compile() {
         STAGING_LIBDIR=${STAGING_LIBDIR} \
         ${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} setup.py \
         build ${DISTUTILS_BUILD_ARGS} || \
-        bbfatal_log "${PYTHON_PN} setup.py build_ext execution failed."
+        bbfatal_log "'${PYTHON_PN} setup.py build ${DISTUTILS_BUILD_ARGS}' execution failed."
 }
 distutils3_do_compile[vardepsexclude] = "MACHINE"
 
 distutils3_stage_headers() {
         install -d ${STAGING_DIR_HOST}${PYTHON_SITEPACKAGES_DIR}
         ${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} setup.py install_headers ${DISTUTILS_STAGE_HEADERS_ARGS} || \
-        bbfatal_log "${PYTHON_PN} setup.py install_headers execution failed."
+        bbfatal_log "'${PYTHON_PN} setup.py install_headers ${DISTUTILS_STAGE_HEADERS_ARGS}' execution for stage_headers failed."
 }
 distutils3_stage_headers[vardepsexclude] = "MACHINE"
 
@@ -40,7 +40,7 @@ distutils3_stage_all() {
         install -d ${STAGING_DIR_HOST}${PYTHON_SITEPACKAGES_DIR}
         PYTHONPATH=${STAGING_DIR_HOST}${PYTHON_SITEPACKAGES_DIR} \
         ${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} setup.py install ${DISTUTILS_STAGE_ALL_ARGS} || \
-        bbfatal_log "${PYTHON_PN} setup.py install (stage) execution failed."
+        bbfatal_log "'${PYTHON_PN} setup.py install ${DISTUTILS_STAGE_ALL_ARGS}' execution for stage_all failed."
 }
 distutils3_stage_all[vardepsexclude] = "MACHINE"
 
@@ -50,7 +50,7 @@ distutils3_do_install() {
         STAGING_LIBDIR=${STAGING_LIBDIR} \
         PYTHONPATH=${D}${PYTHON_SITEPACKAGES_DIR} \
         ${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} setup.py install ${DISTUTILS_INSTALL_ARGS} || \
-        bbfatal_log "${PYTHON_PN} setup.py install execution failed."
+        bbfatal_log "'${PYTHON_PN} setup.py install ${DISTUTILS_INSTALL_ARGS}' execution failed."
 
         # support filenames with *spaces*
         find ${D} -name "*.py" -exec grep -q ${D} {} \; -exec sed -i -e s:${D}::g {} \;
-- 
2.17.1