# HG changeset patch
# User Maxim Dounin <mdounin@mdounin.ru>
# Date 1366373997 0
# Node ID 2db6bdcaedc05f6c0b5853d51f514350ea86371a
# Parent  b0a616778038527e4b90e78667e712ba6d29685e
Configure: fixed perl Makefile generation (ticket #334).

Dependancy tracking introduced in r5169 were not handled absolute path
names properly.  Absolute names might appear in CORE_DEPS if --with-openssl
or --with-pcre configure arguments are used to build OpenSSL/PCRE
libraries.

Additionally, revert part of r5169 to set NGX_INCS from Makefile
variables.  Makefile variables have $ngx_include_opt in them, which
might result in wrong include paths being used.  As a side effect,
this also restores build with --with-http_perl_module and --without-http
at the same time.

diff --git a/auto/lib/perl/make b/auto/lib/perl/make
--- a/auto/lib/perl/make
+++ b/auto/lib/perl/make
@@ -31,7 +31,7 @@ cat << END                              
 
 	cd $NGX_OBJS/src/http/modules/perl \\
 		&& NGX_PM_CFLAGS="\$(NGX_PM_CFLAGS) -g $NGX_CC_OPT" \\
-			NGX_INCS="\$(CORE_INCS) \$(HTTP_INCS)" \\
+			NGX_INCS="$CORE_INCS $NGX_OBJS $HTTP_INCS" \\
 			NGX_DEPS="\$(CORE_DEPS) \$(HTTP_DEPS)" \\
 		$NGX_PERL Makefile.PL \\
 			LIB=$NGX_PERL_MODULES \\
diff --git a/src/http/modules/perl/Makefile.PL b/src/http/modules/perl/Makefile.PL
--- a/src/http/modules/perl/Makefile.PL
+++ b/src/http/modules/perl/Makefile.PL
@@ -22,7 +22,7 @@ WriteMakefile(
 
     depend => {
         'nginx.c'     => join(" ", map {
-                             "../../../../../$_"
+                             m#^/# ? $_ : "../../../../../$_"
                          } (split(/\s+/, $ENV{NGX_DEPS}),
                             "src/http/modules/perl/ngx_http_perl_module.h"))
     },