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dnl Check for apreq2 libraries
dnl CHECK_APREQ2(MINIMUM-VERSION, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND])
AC_DEFUN([CHECK_APREQ2],
[dnl
AC_ARG_WITH(
apreq2,
[AC_HELP_STRING([--with-apreq2=PATH],[Path to your apreq2-config])],
ap_path="$withval",
ap_path="/usr"
)
if test -x $ap_path -a ! -d $ap_path; then
AP_BIN=$ap_path
else
test_paths="$ap_path:$ap_path/bin:$ap_path/sbin"
dnl Search the Apache Binary Directories too. Since we should set these in apache.m4
if test -d $AP_BINDIR; then
test_paths="${test_paths}:${AP_BINDIR}"
fi
if test -d $AP_SBINDIR; then
test_paths="${test_paths}:${AP_SBINDIR}"
fi
test_paths="${test_paths}:/usr/bin:/usr/sbin"
test_paths="${test_paths}:/usr/local/bin:/usr/local/sbin"
AC_PATH_PROG(AP_BIN, apreq2-config, no, [$test_paths])
fi
if test "$AP_BIN" = "no"; then
AC_MSG_ERROR([*** The apreq2-config binary installed by apreq2 could not be found!])
AC_MSG_ERROR([*** Use the --with-apreq2 option with the full path to apreq2-config])
ifelse([$3], , AC_MSG_ERROR([apreq2 >=$1 is not installed.]), $3)
else
dnl TODO: Do a apreq2-config Version check here...
APREQ_LIBS="`$AP_BIN --link-ld --ldflags --libs 2>/dev/null`"
APREQ_CFLAGS="`$AP_BIN --includes 2>/dev/null`"
AC_SUBST(APREQ_LIBS)
AC_SUBST(APREQ_CFLAGS)
ifelse([$2], , AC_MSG_RESULT([yes]), $2)
fi
])
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