49 lines
1.6 KiB
Diff
49 lines
1.6 KiB
Diff
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src/xml: use preg-gen xmli18n_tmp.h if specified
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Ideally, the programs needed at build-time should be built with
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CC_FOR_BUILD, and not with CC_FOR_HOST.
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Unfortunately, this program wants to link against the gutenprint libs,
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so we would also need to build them with CC_FOR_HOST, that is build them
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twice, once for build, once for host.
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Instead, in the Buildroot context, we first build gutenprint for the build
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system, use that to generate the incriminated header, and then re-use that
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header to build the gutenprint for the host.
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It is not possible to have such constructs in Makefile.am:
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ifeq ($(FOO),)
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bar: bla
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cat $< >$@
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else
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bar:
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echo $(FOO) >$@
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endif
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as autoreconf will yell loudly that there is an 'endif' without an 'if'.
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Sigh... :-(
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Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
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diff -durN gutenprint-5.2.9.orig/src/xml/Makefile.am gutenprint-5.2.9/src/xml/Makefile.am
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--- gutenprint-5.2.9.orig/src/xml/Makefile.am 2011-03-30 02:43:24.000000000 +0200
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+++ gutenprint-5.2.9/src/xml/Makefile.am 2013-03-24 17:08:08.435918773 +0100
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@@ -52,10 +52,13 @@
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xmli18n-tmp.h: xml-stamp extract-strings
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- -rm -f $@ $@.tmp
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- ./extract-strings `cat xml-stamp | sed -e 's;^;$(srcdir)/;'` > $@.tmp
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- mv $@.tmp $@
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-
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+ if [ -z "$(BR2_USE_PREGEN_XMLI18N_TMP_H)" ]; then \
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+ rm -f $@ $@.tmp; \
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+ ./extract-strings `cat xml-stamp | sed -e 's;^;$(srcdir)/;'` > $@.tmp; \
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+ mv $@.tmp $@; \
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+ else \
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+ cp $(BR2_USE_PREGEN_XMLI18N_TMP_H) $@; \
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+ fi
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dist-hook: xmli18n-tmp.h xml-stamp
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# xmli18n-tmp.h is needed by po/POTFILES.in at dist time
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