Probably glibc too. argp_help takes a char *. not const char *. Signed-off-by: Rosen Penev <rosenp@gmail.com> Signed-off-by: Petr Štetiar <ynezz@true.cz> [updated with upstream version of the patch]
		
			
				
	
	
		
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			39 lines
		
	
	
		
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From: Rosen Penev <rosenp@gmail.com>
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Date: Fri, 3 May 2019 17:59:55 +0000 (-0700)
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Subject: lib/color: Fix compilation with uClibc
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X-Git-Url: https://sourceware.org/git/?p=elfutils.git;a=commitdiff_plain;h=b5e8a481d4c9f9cdb26513784c09c57797fa2f46;hp=4628b0ea03a0d029cccbcda1cbfc450b4c5ad1bf
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lib/color: Fix compilation with uClibc
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elfutils passed -Werror and this call errors on uClibc with a mismatching
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pointer type. Cast to char * to fix.
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Signed-off-by: Rosen Penev <rosenp@gmail.com>
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---
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diff --git a/lib/ChangeLog b/lib/ChangeLog
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index 0914b2c..7381860 100644
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--- a/lib/ChangeLog
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+++ b/lib/ChangeLog
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@@ -1,3 +1,7 @@
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+2019-05-03  Rosen Penev  <rosenp@gmail.com>
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+
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+	* color.c (parse_opt): Cast program_invocation_short_name to char *.
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+
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 2018-11-04  Mark Wielaard  <mark@klomp.org>
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 	* bpf.h: Add BPF_JLT, BPF_JLE, BPF_JSLT and BPF_JSLE.
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diff --git a/lib/color.c b/lib/color.c
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index 9ffbf55..20b9698 100644
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--- a/lib/color.c
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+++ b/lib/color.c
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@@ -132,7 +132,7 @@ valid arguments are:\n\
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   - 'auto', 'tty', 'if-tty'\n"),
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 		     program_invocation_short_name, arg);
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 	      argp_help (&color_argp, stderr, ARGP_HELP_SEE,
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-			 program_invocation_short_name);
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+			 (char *) program_invocation_short_name);
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 	      exit (EXIT_FAILURE);
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 	    }
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 	}
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