2 Return current locale's character encoding.
5 If your package's tests make use of the locale_charset() function directly or
6 indirectly, you may need to define the CHARSETALIASDIR environment variable,
7 so that "make check" works before "make install". In Makefile.am syntax:
8 TESTS_ENVIRONMENT += @LOCALCHARSET_TESTS_ENVIRONMENT@
26 LOCALCHARSET_TESTS_ENVIRONMENT="CHARSETALIASDIR=\"\$(top_builddir)/$gl_source_base\""
27 AC_SUBST([LOCALCHARSET_TESTS_ENVIRONMENT])
30 lib_SOURCES += localcharset.h localcharset.c
32 # We need the following in order to install a simple file in $(libdir)
33 # which is shared with other installed packages. We use a list of referencing
34 # packages so that "make uninstall" will remove the file if and only if it
35 # is not used by another installed package.
36 # On systems with glibc-2.1 or newer, the file is redundant, therefore we
37 # avoid installing it.
39 all-local: charset.alias ref-add.sed ref-del.sed
41 charset_alias = $(DESTDIR)$(libdir)/charset.alias
42 charset_tmp = $(DESTDIR)$(libdir)/charset.tmp
43 install-exec-local: install-exec-localcharset
44 install-exec-localcharset: all-local
45 if test $(GLIBC21) = no; then \
46 case '$(host_os)' in \
48 need_charset_alias=true ;; \
49 darwin* | cygwin* | mingw* | pw32* | cegcc*) \
50 need_charset_alias=false ;; \
52 need_charset_alias=true ;; \
55 need_charset_alias=false ; \
57 if $$need_charset_alias; then \
58 $(mkinstalldirs) $(DESTDIR)$(libdir) ; \
60 if test -f $(charset_alias); then \
61 sed -f ref-add.sed $(charset_alias) > $(charset_tmp) ; \
62 $(INSTALL_DATA) $(charset_tmp) $(charset_alias) ; \
63 rm -f $(charset_tmp) ; \
65 if $$need_charset_alias; then \
66 sed -f ref-add.sed charset.alias > $(charset_tmp) ; \
67 $(INSTALL_DATA) $(charset_tmp) $(charset_alias) ; \
68 rm -f $(charset_tmp) ; \
72 uninstall-local: uninstall-localcharset
73 uninstall-localcharset: all-local
74 if test -f $(charset_alias); then \
75 sed -f ref-del.sed $(charset_alias) > $(charset_tmp); \
76 if grep '^# Packages using this file: $$' $(charset_tmp) \
78 rm -f $(charset_alias); \
80 $(INSTALL_DATA) $(charset_tmp) $(charset_alias); \
82 rm -f $(charset_tmp); \
85 charset.alias: config.charset
86 $(AM_V_GEN)rm -f t-$@ $@ && \
87 $(SHELL) $(srcdir)/config.charset '$(host)' > t-$@ && \
92 $(AM_V_GEN)rm -f t-$@ $@ && \
93 sed -e '/^#/d' -e 's/@''PACKAGE''@/$(PACKAGE)/g' $< > t-$@ && \
96 CLEANFILES += charset.alias ref-add.sed ref-del.sed