autotools: detect cross compilation.

This commit is contained in:
Cedric BAIL 2014-02-20 20:06:47 +09:00
parent 6f85993602
commit 5ea8c8cc4d
2 changed files with 6 additions and 1 deletions

View File

@ -283,6 +283,8 @@ AC_LANG(C)
AC_PROG_CC_C99
AM_PROG_CC_C_O
AM_CONDITIONAL([BUILD_EFL_NATIVE], [test "x${cross_compiling}" = "xno"])
if test "x${ac_cv_prog_cc_c99}" = "xno" ; then
AC_MSG_ERROR([efl requires a c99-capable compiler])
fi

View File

@ -39,7 +39,7 @@ DATADIR = ${abs_top_srcdir}/doc/previews/img
HTMLDIR = ${abs_top_srcdir}/doc/html
PREVIEWS = blend blur bump curve grow mask transform \
example_1
example_1
previews-data: preview_text_filter
$(MKDIR_P) $(DATADIR)
@ -56,7 +56,10 @@ previews-data: preview_text_filter
cp "$(DATADIR)/filter_$${a}.png" "$(HTMLDIR)/" ; \
done
if BUILD_EFL_NATIVE
doc: Makefile previews-data
endif
endif