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38197bf86d
Reported by G. Branden Robinson <g.branden.robinson@gmail.com> in <https://lists.gnu.org/archive/html/bug-gnulib/2025-01/msg00135.html>. * lib/getopt-pfx-core.h: On several platforms, include <unistd.h> first. * modules/getopt-posix (Files): Add m4/musl.m4. (configure.ac): Invoke gl_MUSL_LIBC.
89 lines
2.2 KiB
Plaintext
89 lines
2.2 KiB
Plaintext
Description:
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getopt() function: process command line arguments.
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Files:
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lib/getopt.c
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lib/getopt1.c
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lib/getopt.in.h
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lib/getopt-cdefs.in.h
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lib/getopt-core.h
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lib/getopt-ext.h
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lib/getopt-pfx-core.h
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lib/getopt-pfx-ext.h
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lib/getopt_int.h
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m4/getopt.m4
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m4/sys_cdefs_h.m4
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m4/musl.m4
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Depends-on:
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unistd-h
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extensions
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include_next
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gen-header
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gettext-h [test $REPLACE_GETOPT = 1]
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gnulib-i18n [test $REPLACE_GETOPT = 1]
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snippet/arg-nonnull
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configure.ac:
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gl_FUNC_GETOPT_POSIX
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gl_CONDITIONAL_HEADER([getopt.h])
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gl_CONDITIONAL_HEADER([getopt-cdefs.h])
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AC_PROG_MKDIR_P
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gl_CONDITIONAL([GL_COND_OBJ_GETOPT], [test $REPLACE_GETOPT = 1])
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AM_COND_IF([GL_COND_OBJ_GETOPT], [
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dnl Define the substituted variable GNULIB_UNISTD_H_GETOPT to 1.
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gl_UNISTD_H_REQUIRE_DEFAULTS
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gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNISTD_H_GETOPT], [1])
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])
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gl_UNISTD_MODULE_INDICATOR([getopt-posix])
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gl_MUSL_LIBC
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Makefile.am:
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BUILT_SOURCES += $(GETOPT_H) $(GETOPT_CDEFS_H)
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# We need the following in order to create <getopt.h> when the system
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# doesn't have one that works with the given compiler.
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if GL_GENERATE_GETOPT_H
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getopt.h: getopt.in.h $(top_builddir)/config.status $(ARG_NONNULL_H)
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@NMD@ $(AM_V_GEN)$(MKDIR_P) '%reldir%'
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$(gl_V_at)$(SED_HEADER_STDOUT) \
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-e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \
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-e 's|@''HAVE_GETOPT_H''@|$(HAVE_GETOPT_H)|g' \
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-e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
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-e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
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-e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
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-e 's|@''NEXT_GETOPT_H''@|$(NEXT_GETOPT_H)|g' \
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-e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
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$(srcdir)/getopt.in.h > $@-t
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$(AM_V_at)mv $@-t $@
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else
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getopt.h: $(top_builddir)/config.status
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rm -f $@
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endif
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if GL_GENERATE_GETOPT_CDEFS_H
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getopt-cdefs.h: getopt-cdefs.in.h $(top_builddir)/config.status
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$(AM_V_GEN)$(SED_HEADER_STDOUT) \
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-e 's|@''HAVE_SYS_CDEFS_H''@|$(HAVE_SYS_CDEFS_H)|g' \
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$(srcdir)/getopt-cdefs.in.h > $@-t
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$(AM_V_at)mv $@-t $@
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else
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getopt-cdefs.h: $(top_builddir)/config.status
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rm -f $@
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endif
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MOSTLYCLEANFILES += getopt.h getopt.h-t getopt-cdefs.h getopt-cdefs.h-t
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if GL_COND_OBJ_GETOPT
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lib_SOURCES += getopt.c getopt1.c
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endif
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Include:
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<unistd.h>
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License:
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LGPLv2+
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Maintainer:
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all, glibc
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