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Adapt to new hunspell C++ ABI for cmake

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The compile test for 3rdparty hunspell is omitted,
because the macro check_cxx_source_compiles() tries also to link.
But at the time of the check, the required library is not there.
This commit is contained in:
Kornel Benko 2018-03-29 22:53:59 +02:00
parent 1efef5542b
commit 8774ad51c0
2 changed files with 22 additions and 0 deletions
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19
development/cmake/ConfigureChecks.cmake
View File

@ -72,6 +72,25 @@ check_type_size("long long" HAVE_LONG_LONG)
check_type_size(wchar_t HAVE_WCHAR_T)
check_type_size(wint_t HAVE_WINT_T)
# check whether hunspell C++ (rather than C) ABI is provided
if(LYX_EXTERNAL_HUNSPELL)
set(CMAKE_REQUIRED_INCLUDES ${HUNSPELL_INCLUDE_DIR})
set(CMAKE_REQUIRED_LIBRARIES ${HUNSPELL_LIBRARY})
check_cxx_source_compiles(
"
#include <hunspell/hunspell.hxx>
int main()
{
Hunspell sp(\"foo\", \"bar\");
int i = sp.stem(\"test\").size();
return(0);
}
"
HAVE_HUNSPELL_CXXABI)
else()
# Not compiling the 3rdparty source, because ${HUNSPELL_LIBRARY} does not exists yet to link with
set(HAVE_HUNSPELL_CXXABI 1 CACHE BOOL "whether hunspell C++ (rather than C) ABI is provided")
endif()
#check_cxx_source_compiles(
# "

3
development/cmake/configCompiler.h.cmake
View File

@ -66,6 +66,9 @@
#define HAVE_ALLOCA
#endif
/* whether hunspell C++ (rather than C) ABI is provided */
#cmakedefine HAVE_HUNSPELL_CXXABI 1
#cmakedefine HAVE_ICONV_CONST 1
#ifdef HAVE_ICONV_CONST
#define ICONV_CONST const