RFC: space between -isystem and parameter

[Robert Schuster <theBohemian@gmx.net>]

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Hi,
the gcc man page says that there should be a space between the -isystem
option and the parameter. Is there a specific reason why we are not
doing this in OpenEmbedded?

If it is not causing any problems I would like to change this (see
patch, is there more to change?) since I people pointed this out when I
posted a OE-made make output to the libtool mailing list.

Regards
Robert

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#
# old_revision [c3c2fc52f60e174bdf9d1f52c795dc0bdcfb0958]
#
# patch "conf/bitbake.conf"
#  from [d8122151bbc194ee830cb666879ae90585f1b985]
#    to [e113fc3577094afd81f647bfe6068c6dc26b38c9]
#
============================================================
--- conf/bitbake.conf	d8122151bbc194ee830cb666879ae90585f1b985
+++ conf/bitbake.conf	e113fc3577094afd81f647bfe6068c6dc26b38c9
@@ -355,9 +355,9 @@ PATCHRESOLVE = 'noop'
 # Build flags and options.
 ##################################################################
 
-export BUILD_CPPFLAGS = "-isystem${STAGING_INCDIR_NATIVE}"
+export BUILD_CPPFLAGS = "-isystem ${STAGING_INCDIR_NATIVE}"
 export CPPFLAGS = "${TARGET_CPPFLAGS}"
-export TARGET_CPPFLAGS = "-isystem${STAGING_DIR_TARGET}${layout_includedir}"
+export TARGET_CPPFLAGS = "-isystem ${STAGING_DIR_TARGET}${layout_includedir}"
 
 export BUILD_CFLAGS = "${BUILD_CPPFLAGS} ${BUILD_OPTIMIZATION}"
 export CFLAGS = "${TARGET_CFLAGS}"

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