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even more evil stuff for cross-compiling

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@13718 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2004-04-14 13:53:35 +00:00
parent d32da4ab7f
commit 876e4da04d
1 changed files with 12 additions and 3 deletions
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15
cf/check-compile-et.m4
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@@ -7,6 +7,7 @@ AC_CHECK_PROG(COMPILE_ET, compile_et, [compile_et])
krb_cv_compile_et="no" krb_cv_compile_et="no"
krb_cv_com_err_need_r="" krb_cv_com_err_need_r=""
krb_cv_compile_et_cross=no
if test "${COMPILE_ET}" = "compile_et"; then if test "${COMPILE_ET}" = "compile_et"; then
dnl We have compile_et. Now let's see if it supports `prefix' and `index'. dnl We have compile_et. Now let's see if it supports `prefix' and `index'.
@@ -37,10 +38,10 @@ int main(){
#endif #endif
return (CONFTEST_CODE2 - CONFTEST_CODE1) != 127;} return (CONFTEST_CODE2 - CONFTEST_CODE1) != 127;}
], [krb_cv_compile_et="yes"],[CPPFLAGS="${save_CPPFLAGS}"], ], [krb_cv_compile_et="yes"],[CPPFLAGS="${save_CPPFLAGS}"],
[krb_cv_compile_et="no"] ) [krb_cv_compile_et="yes" krb_cv_compile_et_cross=yes] )
fi fi
AC_MSG_RESULT(${krb_cv_compile_et}) AC_MSG_RESULT(${krb_cv_compile_et})
if test "${krb_cv_compile_et}" = "yes"; then if test "${krb_cv_compile_et}" = "yes" -a "${krb_cv_compile_et_cross}" = no; then
AC_MSG_CHECKING(for if com_err needs to have a initialize_error_table_r) AC_MSG_CHECKING(for if com_err needs to have a initialize_error_table_r)
AC_EGREP_CPP(initialize_error_table_r,[#include "conftest_et.c"], AC_EGREP_CPP(initialize_error_table_r,[#include "conftest_et.c"],
[krb_cv_com_err_need_r="initialize_error_table_r(0,0,0,0);"]) [krb_cv_com_err_need_r="initialize_error_table_r(0,0,0,0);"])
@@ -53,7 +54,9 @@ fi
rm -fr conftest* rm -fr conftest*
fi fi
if test "${krb_cv_compile_et}" = "yes"; then if test "${krb_cv_compile_et_cross}" = yes ; then
krb_cv_com_err="cross"
elif test "${krb_cv_compile_et}" = "yes"; then
dnl Since compile_et seems to work, let's check libcom_err dnl Since compile_et seems to work, let's check libcom_err
krb_cv_save_LIBS="${LIBS}" krb_cv_save_LIBS="${LIBS}"
LIBS="${LIBS} -lcom_err" LIBS="${LIBS} -lcom_err"
@@ -78,6 +81,12 @@ if test "${krb_cv_com_err}" = "yes"; then
LIB_com_err_a="" LIB_com_err_a=""
LIB_com_err_so="" LIB_com_err_so=""
AC_MSG_NOTICE(Using the already-installed com_err) AC_MSG_NOTICE(Using the already-installed com_err)
elif test "${krb_cv_com_err}" = "cross"; then
DIR_com_err="com_err"
LIB_com_err="\$(top_builddir)/lib/com_err/libcom_err.la"
LIB_com_err_a="\$(top_builddir)/lib/com_err/.libs/libcom_err.a"
LIB_com_err_so="\$(top_builddir)/lib/com_err/.libs/libcom_err.so"
AC_MSG_NOTICE(Using our own com_err with toolchain compile_et)
else else
COMPILE_ET="\$(top_builddir)/lib/com_err/compile_et" COMPILE_ET="\$(top_builddir)/lib/com_err/compile_et"
DIR_com_err="com_err" DIR_com_err="com_err"