diff options
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 89 |
1 files changed, 89 insertions, 0 deletions
@@ -138,6 +138,95 @@ sc_check_sym_list: <(sed -n /^_intprops_name/,/^_intprops_syms_re/p top/maint.mk \ |sed '/^_/d;s/^ //;s/ *\\$$//') + +# List of C macros defined through AH_VERBATIM in m4/extern-inline.m4: +config_h_MACROS1 = \ + _GL_INLINE \ + _GL_EXTERN_INLINE \ + _GL_INLINE_HEADER_BEGIN \ + _GL_INLINE_HEADER_END +# List of C macros defined through AH_VERBATIM in m4/gnulib-common.m4: +config_h_MACROS2 = \ + _GL_GNUC_PREREQ \ + _Noreturn \ + _GL_ATTRIBUTE_ALLOC_SIZE \ + _GL_ATTRIBUTE_ALWAYS_INLINE \ + _GL_ATTRIBUTE_ARTIFICIAL \ + _GL_ATTRIBUTE_COLD \ + _GL_ATTRIBUTE_CONST \ + _GL_ATTRIBUTE_DEALLOC \ + _GL_ATTRIBUTE_DEPRECATED \ + _GL_ATTRIBUTE_ERROR \ + _GL_ATTRIBUTE_WARNING \ + _GL_ATTRIBUTE_EXTERNALLY_VISIBLE \ + _GL_ATTRIBUTE_FALLTHROUGH \ + _GL_ATTRIBUTE_FORMAT \ + _GL_ATTRIBUTE_LEAF \ + _GL_ATTRIBUTE_MALLOC \ + _GL_ATTRIBUTE_MAY_ALIAS \ + _GL_ATTRIBUTE_MAYBE_UNUSED \ + _GL_UNUSED \ + _GL_ATTRIBUTE_NODISCARD \ + _GL_ATTRIBUTE_NOINLINE \ + _GL_ATTRIBUTE_NONNULL \ + _GL_ATTRIBUTE_NONSTRING \ + _GL_ATTRIBUTE_NOTHROW \ + _GL_ATTRIBUTE_PACKED \ + _GL_ATTRIBUTE_PURE \ + _GL_ATTRIBUTE_RETURNS_NONNULL \ + _GL_ATTRIBUTE_SENTINEL \ + _GL_ATTRIBUTE_UNUSED \ + _GL_UNUSED_LABEL \ + _GL_BEGIN_C_LINKAGE \ + _GL_END_C_LINKAGE \ + _GL_ASYNC_SAFE \ + _GL_CMP +# List of C macros defined through AH_VERBATIM in m4/nullptr.m4: +config_h_MACROS3 = \ + nullptr +# List of C macros defined through AH_VERBATIM in m4/posixcheck.m4: +config_h_MACROS4 = \ + GNULIB_POSIXCHECK +# List of C macros defined through AH_VERBATIM in m4/sh-filename.m4: +config_h_MACROS5 = \ + BOURNE_SHELL +# List of C macros defined through AH_VERBATIM in m4/stdalign.m4: +config_h_MACROS6 = \ + alignof \ + alignas +# List of C macros defined through AH_VERBATIM in m4/stdarg.m4: +config_h_MACROS7 = \ + va_copy +# List of C macros defined through AH_VERBATIM in m4/threads_h.m4: +config_h_MACROS8 = \ + _Thread_local +# List of C macros defined through AH_VERBATIM (only the most important ones): +config_h_MACROS = \ + $(config_h_MACROS1) $(config_h_MACROS2) $(config_h_MACROS3) \ + $(config_h_MACROS4) $(config_h_MACROS5) $(config_h_MACROS6) \ + $(config_h_MACROS7) $(config_h_MACROS8) + +# Ensure that .h files that use macros from config.h contain a reminder to +# include <config.h>. +sc_check_config_h_reminder: + fail=0; \ + for file in `grep -l -F -w -f <(for macro in $(config_h_MACROS); do echo $$macro; done) lib/*.h lib/*/*.h`; do \ + : "Filter out .h files that are not public header files of their respective module."; \ + include_pattern='[<"]'`echo $$file | sed -e 's,^lib/,,' -e 's,[.]in[.]h,.h,' -e 's,_,[/_],g' -e 's,[.],[.],g'`'[>"]' ; \ + if ./gnulib-tool --extract-include-directive `./gnulib-tool --find $$file` | grep "$$include_pattern" >/dev/null; then \ + grep '# *error "Please include config[.]h first[.]"' $$file >/dev/null \ + || { echo -n "File $$file lacks a config.h reminder. Needed for:"; \ + for macro in $(config_h_MACROS); do \ + if grep -F -w $$macro $$file >/dev/null; then echo -n " $$macro"; fi; \ + done; \ + echo; \ + fail=1; \ + }; \ + fi; \ + done; \ + exit $$fail + + # Ensure that the copyright statements in files and in the module descriptions # are consistent. sc_check_copyright: |