| Description: |
| A correct <float.h>. |
| |
| Files: |
| lib/float.in.h |
| lib/float.c |
| lib/itold.c |
| m4/float_h.m4 |
| |
| Depends-on: |
| include_next |
| |
| configure.ac: |
| gl_FLOAT_H |
| if test $REPLACE_FLOAT_LDBL = 1; then |
| AC_LIBOBJ([float]) |
| fi |
| if test $REPLACE_ITOLD = 1; then |
| AC_LIBOBJ([itold]) |
| fi |
| |
| Makefile.am: |
| BUILT_SOURCES += $(FLOAT_H) |
| |
| # We need the following in order to create <float.h> when the system |
| # doesn't have one that works with the given compiler. |
| if GL_GENERATE_FLOAT_H |
| float.h: float.in.h $(top_builddir)/config.status |
| $(AM_V_GEN)rm -f $@-t $@ && \ |
| { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */' && \ |
| sed -e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \ |
| -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \ |
| -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \ |
| -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \ |
| -e 's|@''NEXT_FLOAT_H''@|$(NEXT_FLOAT_H)|g' \ |
| -e 's|@''REPLACE_ITOLD''@|$(REPLACE_ITOLD)|g' \ |
| < $(srcdir)/float.in.h; \ |
| } > $@-t && \ |
| mv $@-t $@ |
| else |
| float.h: $(top_builddir)/config.status |
| rm -f $@ |
| endif |
| MOSTLYCLEANFILES += float.h float.h-t |
| |
| Include: |
| <float.h> |
| |
| License: |
| LGPLv2+ |
| |
| Maintainer: |
| all |