pintos-os.org Git - pspp/blob - modules/errno

   1 Description:
   2 A POSIX-like <errno.h>.
   3
   4 Files:
   5 lib/errno.in.h
   6 m4/errno_h.m4
   7
   8 Depends-on:
   9 include_next
  10
  11 configure.ac:
  12 gl_HEADER_ERRNO_H
  13
  14 Makefile.am:
  15 nodist_pkginclude_HEADERS += $(ERRNO_H)
  16 EXTRA_HEADERS += errno.h
  17
  18 BUILT_SOURCES += $(ERRNO_H)
  19
  20 # We need the following in order to create <errno.h> when the system
  21 # doesn't have one that is POSIX compliant.
  22 errno.h: errno.in.h
  23         $(AM_V_GEN)rm -f $@-t $@ && \
  24         { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */' && \
  25           sed -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
  26               -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
  27               -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
  28               -e 's|@''NEXT_ERRNO_H''@|$(NEXT_ERRNO_H)|g' \
  29               -e 's|@''EMULTIHOP_HIDDEN''@|$(EMULTIHOP_HIDDEN)|g' \
  30               -e 's|@''EMULTIHOP_VALUE''@|$(EMULTIHOP_VALUE)|g' \
  31               -e 's|@''ENOLINK_HIDDEN''@|$(ENOLINK_HIDDEN)|g' \
  32               -e 's|@''ENOLINK_VALUE''@|$(ENOLINK_VALUE)|g' \
  33               -e 's|@''EOVERFLOW_HIDDEN''@|$(EOVERFLOW_HIDDEN)|g' \
  34               -e 's|@''EOVERFLOW_VALUE''@|$(EOVERFLOW_VALUE)|g' \
  35               < $(srcdir)/errno.in.h; \
  36         } > $@-t && \
  37         mv $@-t $@
  38 MOSTLYCLEANFILES += errno.h errno.h-t
  39
  40 Include:
  41 <errno.h>
  42
  43 License:
  44 LGPLv2+
  45
  46 Maintainer:
  47 Bruno Haible
  48