php7-pecl-http: fix build when php5 is build in parallel (fixes #3149)

- remove hack to find required packages: when php5-pecl-{raphf,propro}
  was built in paralle, then the hack could not determine which build
  directory must be used; this was resolved by a previous commit, both
  packages now install their header files in the staging area so that
  this pecl module will find it properly

- refine build dir to avoid collision with (possible) php5 package variant

Signed-off-by: Michael Heimpold <mhei@heimpold.de>

lang/php7-pecl-http/Makefile

@@ -22,7 +22,7 @@ PKG_LICENSE:=BSD-2-Clause
 PKG_LICENSE_FILES:=LICENSE
 
 PKG_BUILD_DEPENDS:=php7 php7-pecl-propro php7-pecl-raphf
-PKG_BUILD_DIR:=$(BUILD_DIR)/$(PECL_NAME)-$(PKG_VERSION)
+PKG_BUILD_DIR:=$(BUILD_DIR)/pecl-php7/$(PECL_NAME)-$(PKG_VERSION)
 PKG_BUILD_PARALLEL:=1
 
 PKG_FIXUP:=autoreconf
@@ -40,10 +40,7 @@ CONFIGURE_ARGS+= \
 	--without-http-shared-deps \
 	--with-http-libcurl-dir="$(STAGING_DIR)/usr" \
 	--with-http-libevent-dir="$(STAGING_DIR)/usr" \
-	--with-http-libidn-dir="$(STAGING_DIR)/usr" \
-	--with-http-pecl-propro-dir="$(shell echo $(BUILD_DIR)/propro-*)" \
-	--with-http-pecl-raphf-dir="$(shell echo $(BUILD_DIR)/raphf-*)" \
-
+	--with-http-libidn-dir="$(STAGING_DIR)/usr"
 
 $(eval $(call PECLPackage,http,$(PECL_LONGNAME),+libcurl +librt +libevent2 +libidn +php7-mod-iconv +php7-mod-session +php7-pecl-raphf +php7-pecl-propro,30))
 $(eval $(call BuildPackage,$(PKG_NAME)))

lang/php7-pecl-http/patches/001_pecl_mod_include_dir.patch

@@ -1,31 +0,0 @@
---- a/config9.m4	2016-03-09 11:04:06.000000000 +0100
-+++ b/config9.m4	2016-08-31 21:55:40.297712442 +0200
-@@ -12,6 +12,10 @@
- [  --with-http-libevent-dir[=DIR] HTTP: where to find libevent], $PHP_HTTP_LIBCURL_DIR, "")
- PHP_ARG_WITH([http-libidn-dir], [],
- [  --with-http-libidn-dir[=DIR]   HTTP: where to find libidn], $PHP_HTTP_LIBCURL_DIR, "")
-+PHP_ARG_WITH([http-pecl-propro-dir], [],
-+[  --with-http-pecl-propro-dir[=DIR]   HTTP: where to find pecl propro], $PHP_HTTP_PECL_PROPRO_DIR, "")
-+PHP_ARG_WITH([http-pecl-raphf-dir], [],
-+[  --with-http-pecl-raphf-dir[=DIR]   HTTP: where to find pecl raphf], $PHP_HTTP_PECL_RAPHF_DIR, "")
- 
- if test "$PHP_HTTP" != "no"; then
- 
-@@ -486,7 +490,7 @@
- 	HTTP_HAVE_PHP_EXT([raphf], [
- 		AC_MSG_CHECKING([for php_raphf.h])
- 		HTTP_EXT_RAPHF_INCDIR=
--		for i in `echo $INCLUDES | $SED -e's/-I//g'` $abs_srcdir ../raphf; do
-+		for i in "$PHP_HTTP_PECL_RAPHF_DIR" `echo $INCLUDES | $SED -e's/-I//g'` $abs_srcdir ../raphf; do
- 			if test -d $i; then
- 				if test -f $i/php_raphf.h; then
- 					HTTP_EXT_RAPHF_INCDIR=$i
-@@ -514,7 +518,7 @@
- 	HTTP_HAVE_PHP_EXT([propro], [
- 		AC_MSG_CHECKING([for php_propro.h])
- 		HTTP_EXT_PROPRO_INCDIR=
--		for i in `echo $INCLUDES | $SED -e's/-I//g'` $abs_srcdir ../propro; do
-+		for i in "$PHP_HTTP_PECL_PROPRO_DIR" `echo $INCLUDES | $SED -e's/-I//g'` $abs_srcdir ../propro; do
- 			if test -d $i; then
- 				if test -f $i/php_propro.h; then
- 					HTTP_EXT_PROPRO_INCDIR=$i

lang/php7-pecl-http/patches/002_php_http_api.patch

@@ -1,13 +0,0 @@
---- a/src/php_http_api.h	2016-03-09 11:04:06.000000000 +0100
-+++ b/src/php_http_api.h	2016-08-31 22:20:07.978505983 +0200
-@@ -23,8 +23,8 @@
- #include <php.h>
- #include <SAPI.h>
- 
--#include <ext/raphf/php_raphf_api.h>
--#include <ext/propro/php_propro_api.h>
-+#include <php_raphf_api.h>
-+#include <php_propro_api.h>
- #include <ext/standard/php_string.h>
- #include <ext/spl/spl_iterators.h>
- #include <ext/date/php_date.h>