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Use a configure arg to request regex checking

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Disabling the regex check seems to be required during cross-compiles,
where it's not possible to test the target's regex library at
compile time.
This commit is contained in:
Mukund Sivaraman 2010-01-03 13:52:00 +05:30
parent 8077fd8936
commit e42d1cf9fd
1 changed files with 6 additions and 1 deletions
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7
configure.ac
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@ -131,6 +131,11 @@ if test x"$transparent_enabled" = x"yes"; then
AC_DEFINE(TRANSPARENT_PROXY) AC_DEFINE(TRANSPARENT_PROXY)
fi fi
dnl Check for broken regex library
TP_ARG_ENABLE(regexcheck,
[Check for working regex library (default is YES)],
yes)
# This is required to build test programs below # This is required to build test programs below
AC_PROG_CC AC_PROG_CC
@ -227,7 +232,7 @@ dnl Handle the REGEX library
if test x"$ac_cv_func_regexec" != x"yes"; then if test x"$ac_cv_func_regexec" != x"yes"; then
AC_MSG_ERROR([Could not locate the regexec() function]) AC_MSG_ERROR([Could not locate the regexec() function])
else else
if test x"$i_know_my_regex_works" != x"yes"; then if test x"$regexcheck_enabled" = x"yes" ; then
AC_MSG_CHECKING([whether the system's regex library is broken]) AC_MSG_CHECKING([whether the system's regex library is broken])
AC_CACHE_VAL(tinyproxy_cv_regex_broken, AC_CACHE_VAL(tinyproxy_cv_regex_broken,
[AC_TRY_RUN([ [AC_TRY_RUN([