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Problem reported by Po Lu in: https://lists.gnu.org/r/bug-gnulib/2024-06/msg00015.html * lib/ieee754.in.h (_IEEE754_BYTE_ORDER, _IEEE754_BIG_ENDIAN) (_IEEE754_LITTLE_ENDIAN, _IEEE754_FLOAT_WORD_ORDER): New macros. All uses of __BYTE_ORDER, __BIG_ENDIAN, __LITTLE_ENDIAN, __FLOAT_WORD_ORDER changed to use these new macros. [!_GL_GNULIB_HEADER]: Include bits/endian.h, not endian.h, as that’s what glibc does now. [_GL_GNULIB_HEADER]: Include endian.h instead of rolling our own. (__BEGIN_DECLS, __END_DECLS): Remove. All uses replaced by definiens. * modules/ieee754-h (Depends-on): Add endian.
43 lines
815 B
Plaintext
43 lines
815 B
Plaintext
Description:
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An <ieee754.h> that is like GNU.
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Files:
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lib/ieee754.in.h
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m4/ieee754-h.m4
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Depends-on:
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endian [$GL_GENERATE_IEEE754_H]
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gen-header
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configure.ac:
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gl_IEEE754_H
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gl_CONDITIONAL_HEADER([ieee754.h])
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AC_PROG_MKDIR_P
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Makefile.am:
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BUILT_SOURCES += $(IEEE754_H)
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# We need the following in order to create <ieee754.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_IEEE754_H
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ieee754.h: ieee754.in.h $(top_builddir)/config.status
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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/ifndef _GL_GNULIB_HEADER/if 0/g' \
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$(srcdir)/ieee754.in.h > $@-t
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$(AM_V_at)mv $@-t $@
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else
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ieee754.h: $(top_builddir)/config.status
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rm -f $@
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endif
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MOSTLYCLEANFILES += ieee754.h ieee754.h-t
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Include:
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<ieee754.h>
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License:
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LGPLv2+
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Maintainer:
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all
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