python3-cython: Check for files before editing

If using debug-without-src policy then usr/src/debug won't exist,
therefore the function will fail due to missing files, adding a check
for files to exist before editing them fixes it.

(From OE-Core rev: 0eb85a2670c9250350b66647f4cbdae446be830f)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 6 insertions, 3 deletions

diff --git a/meta/recipes-devtools/python/python3-cython_0.29.22.bb b/meta/recipes-devtools/python/python3-cython_0.29.22.bb
index 01f716c16f..2ec4033fa0 100644
--- a/meta/recipes-devtools/python/python3-cython_0.29.22.bb
+++ b/meta/recipes-devtools/python/python3-cython_0.29.22.bb
@@ -20,8 +20,7 @@ do_install_append() {
 PACKAGEBUILDPKGD += "cython_fix_sources"
 
 cython_fix_sources () {
-        sed -i -e 's#${WORKDIR}#/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR}#g' \
-                ${PKGD}/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR}/Cython-${PV}/Cython/Compiler/FlowControl.c \
+        for f in ${PKGD}/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR}/Cython-${PV}/Cython/Compiler/FlowControl.c \
                 ${PKGD}/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR}/Cython-${PV}/Cython/Compiler/FusedNode.c \
                 ${PKGD}/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR}/Cython-${PV}/Cython/Compiler/Scanning.c \
                 ${PKGD}/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR}/Cython-${PV}/Cython/Compiler/Visitor.c \
@@ -29,5 +28,9 @@ cython_fix_sources () {
                 ${PKGD}/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR}/Cython-${PV}/Cython/Plex/Scanners.c \
                 ${PKGD}/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR}/Cython-${PV}/Cython/Runtime/refnanny.c \
                 ${PKGD}/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR}/Cython-${PV}/Cython/Tempita/_tempita.c \
-                ${PKGD}${libdir}/${PYTHON_DIR}/site-packages/Cython*/SOURCES.txt
+                ${PKGD}${libdir}/${PYTHON_DIR}/site-packages/Cython*/SOURCES.txt; do
+                if [ -e $f ]; then
+                        sed -i -e 's#${WORKDIR}#/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR}#g' $f
+                fi
+        done
 }