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- From 12646c0899dec1b127ce71ebacf2571c1c7360f4 Mon Sep 17 00:00:00 2001
- From: Khem Raj <raj.khem@gmail.com>
- Date: Fri, 29 Mar 2013 09:26:37 +0400
- Subject: [PATCH] gcc: Fix argument list too long error.
- There would be an "Argument list too long" error when the
- build directory is longer than 200, this is caused by:
- headers=`echo $(PLUGIN_HEADERS) | tr ' ' '\012' | sort -u`
- The PLUGIN_HEADERS is too long before sort, so the "echo" can't handle
- it, use the $(sort list) of GNU make which can handle the too long list
- would fix the problem, the header would be short enough after sorted.
- The "tr ' ' '\012'" was used for translating the space to "\n", the
- $(sort list) doesn't need this.
- Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
- Signed-off-by: Khem Raj <raj.khem@gmail.com>
- RP: gcc then added *.h and *.def additions to this list, breaking the original
- fix. Add the sort to the original gcc code, leaving the tr+sort to fix the original
- issue but include the new files too as reported by Zhuang <qiuguang.zqg@alibaba-inc.com>
- Upstream-Status: Pending
- Signed-off-by: Khem Raj <raj.khem@gmail.com>
- ---
- gcc/Makefile.in | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
- diff --git a/gcc/Makefile.in b/gcc/Makefile.in
- index 7da6f439fff..59c45c81393 100644
- --- a/gcc/Makefile.in
- +++ b/gcc/Makefile.in
- @@ -3678,7 +3678,7 @@ install-plugin: installdirs lang.install-plugin s-header-vars install-gengtype
- # We keep the directory structure for files in config, common/config or
- # c-family and .def files. All other files are flattened to a single directory.
- $(mkinstalldirs) $(DESTDIR)$(plugin_includedir)
- - headers=`echo $(PLUGIN_HEADERS) $$(cd $(srcdir); echo *.h *.def) | tr ' ' '\012' | sort -u`; \
- + headers=`echo $(sort $(PLUGIN_HEADERS)) $$(cd $(srcdir); echo *.h *.def) | tr ' ' '\012' | sort -u`; \
- srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`; \
- for file in $$headers; do \
- if [ -f $$file ] ; then \
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