… | |
… | |
46 | CXX="$CC" |
46 | CXX="$CC" |
47 | LIBS="$LIBS -lsupc++" |
47 | LIBS="$LIBS -lsupc++" |
48 | LINKER="$CC" |
48 | LINKER="$CC" |
49 | AC_LINK_IFELSE( |
49 | AC_LINK_IFELSE( |
50 | [AC_LANG_PROGRAM([struct test { }; void f() try { throw new test; } catch (...) { throw; }],[])], |
50 | [AC_LANG_PROGRAM([struct test { }; void f() try { throw new test; } catch (...) { throw; }],[])], |
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51 | [ |
51 | [AC_MSG_RESULT(ok)], |
52 | AC_MSG_RESULT(ok) |
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53 | CXXLIB="-lsupc++" |
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54 | ], |
52 | [ |
55 | [ |
53 | AC_MSG_RESULT([no, making everything bigger and slower]) |
56 | AC_MSG_RESULT([no, making everything bigger and slower]) |
54 | LIBS="$save_LIBS" |
57 | LIBS="$save_LIBS" |
55 | LINKER="$save_CXX" |
58 | LINKER="$save_CXX" |
56 | ] |
59 | ] |
57 | ) |
60 | ) |
58 | CXX="$save_CXX" |
61 | CXX="$save_CXX" |
59 | fi |
62 | fi |
60 | AC_SUBST(LINKER,[$LINKER]) |
63 | AC_SUBST(LINKER,[$LINKER]) |
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64 | AC_SUBST(CXXLIB) |
61 | |
65 | |
62 | dnl# -------------------------------------------------------------------------- |
66 | dnl# -------------------------------------------------------------------------- |
63 | dnl# Supply default CXXFLAGS, if not specified by `CXXFLAGS=flags ./configure' |
67 | dnl# Supply default CXXFLAGS, if not specified by `CXXFLAGS=flags ./configure' |
64 | dnl# |
68 | dnl# |
65 | if test -z "$orig_CXXFLAGS"; then |
69 | if test -z "$orig_CXXFLAGS"; then |