12a6b7db3Sskrll# _LT_LANG_GCJ_CONFIG([TAG]) 22a6b7db3Sskrll# -------------------------- 32a6b7db3Sskrll# Ensure that the configuration variables for the GNU Java Compiler compiler 42a6b7db3Sskrll# are suitably defined. These variables are subsequently used by _LT_CONFIG 52a6b7db3Sskrll# to write the compiler configuration to `libtool'. Locally modified to 62a6b7db3Sskrll# run its tests on C programs, because we cannot link Java programs until 72a6b7db3Sskrll# we have finished building libjava. 82a6b7db3SskrllAC_DEFUN([_LT_LANG_GCJ_CONFIG], 92a6b7db3Sskrll[AC_REQUIRE([LT_PROG_GCJ])dnl 102a6b7db3SskrllAC_LANG_SAVE 112a6b7db3Sskrll 122a6b7db3Sskrll# Source file extension for Java test sources. 132a6b7db3Sskrllac_ext=c 142a6b7db3Sskrll 152a6b7db3Sskrll# Object file extension for compiled Java test sources. 162a6b7db3Sskrllobjext=o 172a6b7db3Sskrll_LT_TAGVAR(objext, $1)=$objext 182a6b7db3Sskrll 192a6b7db3Sskrll# Code to be used in simple compile tests 202a6b7db3Sskrlllt_simple_compile_test_code="int some_variable = 0;" 212a6b7db3Sskrll 222a6b7db3Sskrll# Code to be used in simple link tests 232a6b7db3Sskrlllt_simple_link_test_code='int main(){return(0);}' 242a6b7db3Sskrll 252a6b7db3Sskrll# ltmain only uses $CC for tagged configurations so make sure $CC is set. 262a6b7db3Sskrll_LT_TAG_COMPILER 272a6b7db3Sskrll 282a6b7db3Sskrll# save warnings/boilerplate of simple test code 292a6b7db3Sskrll_LT_COMPILER_BOILERPLATE 302a6b7db3Sskrll_LT_LINKER_BOILERPLATE 312a6b7db3Sskrll 322a6b7db3Sskrll# Allow CC to be a program name with arguments. 33*be9ac0eaSchristosGCC=yes 342a6b7db3Sskrllcompiler=$CC 352a6b7db3Sskrll_LT_TAGVAR(compiler, $1)=$CC 362a6b7db3Sskrll_LT_CC_BASENAME([$compiler]) 372a6b7db3Sskrll 382a6b7db3Sskrll# GCJ did not exist at the time GCC didn't implicitly link libc in. 392a6b7db3Sskrll_LT_TAGVAR(archive_cmds_need_lc, $1)=no 402a6b7db3Sskrll 412a6b7db3Sskrll_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 422a6b7db3Sskrll 432a6b7db3Sskrll## CAVEAT EMPTOR: 442a6b7db3Sskrll## There is no encapsulation within the following macros, do not change 452a6b7db3Sskrll## the running order or otherwise move them around unless you know exactly 462a6b7db3Sskrll## what you are doing... 472a6b7db3Sskrllif test -n "$compiler"; then 482a6b7db3Sskrll _LT_COMPILER_NO_RTTI($1) 492a6b7db3Sskrll _LT_COMPILER_PIC($1) 502a6b7db3Sskrll _LT_COMPILER_C_O($1) 512a6b7db3Sskrll _LT_COMPILER_FILE_LOCKS($1) 522a6b7db3Sskrll _LT_LINKER_SHLIBS($1) 532a6b7db3Sskrll _LT_LINKER_HARDCODE_LIBPATH($1) 542a6b7db3Sskrll 552a6b7db3Sskrll _LT_CONFIG($1) 562a6b7db3Sskrllfi 572a6b7db3Sskrll 582a6b7db3Sskrll_LT_TAGVAR(compiler, $1)=${GCJ-gcj} 592a6b7db3SskrllAC_LANG_RESTORE 602a6b7db3Sskrll])# _LT_LANG_GCJ_CONFIG 61