benchmarks/apib: the port had been updated (+)

- Belatedly update to version 1.2.1 and sync port description
- Builds with CMake now and uses modern libraries instead of the
  Apache Portable Runtime (devel/apr1)
- While upstream asks for C++11, force C++17 because that's how
  Abseil C++ libraries are currently built, otherwise it won't
  link due to ABI incompatibilities
- Hook two provided tests to our framework (USES+=cmake:testing)

benchmarks/apib/Makefile

@@ -1,8 +1,9 @@
 # Created by: Alexey Dokuchaev <danfe@FreeBSD.org>
 
 PORTNAME=	apib
-PORTVERSION=	1.0
+DISTVERSIONPREFIX=	${PORTNAME:tu}_
-PORTREVISION=	3
+DISTVERSION=	1_2_1
+DISTVERSIONSUFFIX=	_RC1
 CATEGORIES=	benchmarks www
 
 MAINTAINER=	danfe@FreeBSD.org
@@ -10,29 +11,21 @@ COMMENT=	Simple and fast HTTP performance testing tool
 
 LICENSE=	APACHE20
 
-LIB_DEPENDS=	libapr-1.so:devel/apr1
+LIB_DEPENDS=	libabsl_base.so:devel/abseil \
+		libev.so:devel/libev \
+		libgtest.so:devel/googletest \
+		libhttp_parser.so:www/http-parser
 
+USES=		cmake:testing compiler:c++17-lang localbase:ldflags ssl
 USE_GITHUB=	yes
 GH_ACCOUNT=	apigee
-GH_TAGNAME=	7e8dea9
 
-USES=		localbase ssl
+PLIST_FILES=	bin/apib bin/apibmon bin/testserver
-GNU_CONFIGURE=	yes
-CONFIGURE_ENV=	APR_LOC="${LOCALBASE}/include/apr-1"
-
-PLIST_FILES=	bin/apib bin/apibmon
 PORTEXAMPLES=	env.sh pivot run.sh rungroup.sh tojson
 
 OPTIONS_DEFINE=	EXAMPLES
 
-post-patch:
+post-install-EXAMPLES-on:
-	@${REINPLACE_CMD} -e 's, LIBS="-lssl,& -lcrypto,' ${WRKSRC}/configure
-
-do-install:
-	${INSTALL_PROGRAM} ${WRKSRC}/apib ${WRKSRC}/apibmon \
-		${STAGEDIR}${PREFIX}/bin
-
-do-install-EXAMPLES-on:
 	@${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
 	${INSTALL_DATA} ${WRKSRC}/samplescripts/* ${STAGEDIR}${EXAMPLESDIR}
 

benchmarks/apib/distinfo

@@ -1,3 +1,3 @@
-TIMESTAMP = 1503959917
+TIMESTAMP = 1586927181
-SHA256 (apigee-apib-1.0-7e8dea9_GH0.tar.gz) = d54d3abef0123071d349aff47b6bf7477ad45056c876a704e6693c894da3611e
+SHA256 (apigee-apib-APIB_1_2_1_RC1_GH0.tar.gz) = 7f890b766cab013bf12189f1f9fc73611b3fc3f4d051d60a2e5932d46e118cc0
-SIZE (apigee-apib-1.0-7e8dea9_GH0.tar.gz) = 77363
+SIZE (apigee-apib-APIB_1_2_1_RC1_GH0.tar.gz) = 65136

benchmarks/apib/files/patch-CMakeLists.txt

@@ -0,0 +1,30 @@
+--- CMakeLists.txt.orig	2020-04-15 05:06:21 UTC
++++ CMakeLists.txt
+@@ -1,25 +1,13 @@
+ cmake_minimum_required(VERSION 3.13)
+ project(Forest)
+-include(ExternalProject)
++#include(ExternalProject)
+ enable_testing()
+ 
+-set(CMAKE_CXX_STANDARD 11)
++set(CMAKE_CXX_STANDARD 17)
+ set(CMAKE_CXX_FLAGS -Wall)
+ 
+-ExternalProject_Add(
+-  gtest
+-  PREFIX gtest
+-  URL https://github.com/google/googletest/archive/release-1.10.0.tar.gz
+-  URL_HASH SHA256=9dc9157a9a1551ec7a7e43daea9a694a0bb5fb8bec81235d8a1e6ef64c716dcb
+-  INSTALL_COMMAND ""
+-)
+-
+ include_directories(
+   ${CMAKE_SOURCE_DIR}
+-  ${CMAKE_BINARY_DIR}/gtest/src/gtest/googletest/include
+-)
+-link_directories(
+-  ${CMAKE_BINARY_DIR}/gtest/src/gtest-build/lib
+ )
+ 
+ if (DEFINED ENV{OPENSSL_INCLUDE_DIR})

benchmarks/apib/files/patch-apib_CMakeLists.txt

@@ -0,0 +1,28 @@
+--- apib/CMakeLists.txt.orig	2020-04-15 05:06:21 UTC
++++ apib/CMakeLists.txt
+@@ -22,7 +22,7 @@ target_link_libraries(common PUBLIC -lhttp_parser
+ 
+ add_library(
+   cpu OBJECT
+-  apib_cpu_generic.cc
++  apib_cpu_bsd.cc
+ )
+ target_link_libraries(cpu PUBLIC common)
+ 
+@@ -44,7 +44,7 @@ add_library(
+   socket.h
+   tlssocket.h
+ )
+-target_link_libraries(io PUBLIC common base64 -lev -lssl.1.1 -lcrypto.1.1)
++target_link_libraries(io PUBLIC common base64 -lev -lpthread -lssl -lcrypto)
+ 
+ add_library(
+   mon_lib OBJECT
+@@ -65,3 +65,7 @@ add_executable(
+ )
+ target_link_libraries(apibmon mon_lib io cpu common base64)
+ 
++install(TARGETS
++  apib apibmon
++  DESTINATION bin
++)

benchmarks/apib/files/patch-src_apib__cpu.c

@@ -1,103 +0,0 @@
---- src/apib_cpu.c.orig	2017-08-28 22:38:37 UTC
-+++ src/apib_cpu.c
-@@ -14,6 +14,11 @@
-    limitations under the License.
- */
- 
-+#ifdef __FreeBSD__
-+#include <sys/types.h>
-+#include <sys/sysctl.h>
-+#include <sys/times.h>
-+#endif
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
-@@ -35,6 +40,9 @@ static double       TicksPerSecond;
-  * for hyperthreading, etc. */
- int cpu_Count(apr_pool_t* pool)
- {
-+#ifdef _SC_NPROCESSORS_ONLN
-+  return (int)sysconf(_SC_NPROCESSORS_ONLN);
-+#else
-   apr_status_t s;
-   apr_file_t* f;
-   char buf[PROC_BUF_LEN];
-@@ -66,10 +74,20 @@ int cpu_Count(apr_pool_t* pool)
-     count = 1;
-   }
-   return count;
-+#endif
- }
- 
- static int getTicks(CPUUsage* cpu, apr_pool_t* pool)
- {
-+#ifdef __FreeBSD__
-+  struct tms ticks;
-+
-+  cpu->idle = times(&ticks);
-+  if (cpu->idle == -1)
-+    return 0;
-+  cpu->nonIdle = ticks.tms_utime + ticks.tms_stime;
-+  return 1;
-+#else
-   apr_status_t s;
-   apr_file_t* proc;
-   char buf[PROC_BUF_LEN];
-@@ -118,10 +136,12 @@ static int getTicks(CPUUsage* cpu, apr_pool_t* pool)
-   }
- 
-   return 0;
-+#endif
- }
- 
- double cpu_GetMemoryUsage(apr_pool_t* pool)
- {
-+#ifdef __linux__
-   apr_status_t s;
-   apr_file_t* proc;
-   char buf[PROC_BUF_LEN];
-@@ -138,12 +158,36 @@ double cpu_GetMemoryUsage(apr_pool_t* pool)
-   if (s != APR_SUCCESS) {
-     return 0.0;
-   }
-+#endif
- 
-   long totalMem = 0;
-   long freeMem = 0;
-   long buffers = 0;
-   long cache = 0;
- 
-+#ifdef __FreeBSD__
-+  /* We work with kilobytes to match Linux' /proc/meminfo. */
-+  long pagesize = sysconf(_SC_PAGESIZE) / 1024;
-+  totalMem = sysconf(_SC_PHYS_PAGES) * pagesize;
-+
-+  size_t len;
-+
-+  unsigned free;
-+  len = sizeof(free);
-+  sysctlbyname("vm.stats.vm.v_free_count", &free, &len, NULL, 0);
-+  freeMem = free * pagesize;
-+
-+  /* `buffers' is of expected type (long), no need for another variable. */
-+  len = sizeof(buffers);
-+  sysctlbyname("vfs.bufspace", &buffers, &len, NULL, 0);
-+  buffers /= 1024;
-+
-+  /* `cache' is based on number of inactive pages since r309017. */
-+  unsigned inact;
-+  len = sizeof(inact);
-+  sysctlbyname("vm.stats.vm.v_inactive_count", &inact, &len, NULL, 0);
-+  cache = inact * pagesize;
-+#else
-   while (linep_NextLine(&line)) {
-     char* n = linep_NextToken(&line, " ");
-     char* v = linep_NextToken(&line, " ");
-@@ -158,6 +202,7 @@ double cpu_GetMemoryUsage(apr_pool_t* pool)
-       cache = atol(v);
-     }
-   }
-+#endif
- 
-   if ((totalMem <= 0) || (freeMem <= 0)) {
-     return 0.0;

benchmarks/apib/files/patch-test_CMakeLists.txt

@@ -0,0 +1,39 @@
+--- test/CMakeLists.txt.orig	2020-04-15 05:06:21 UTC
++++ test/CMakeLists.txt
+@@ -3,14 +3,14 @@ add_library(
+   test_server.cc
+   test_server.h
+ )
+-target_link_libraries(testserver_lib PUBLIC common -lev -lssl.1.1 -lcrypto.1.1 -lhttp_parser)
++target_link_libraries(testserver_lib PUBLIC common -lev -lpthread -lssl -lcrypto -lhttp_parser)
+ 
+ add_library(
+   keygen_lib OBJECT
+   test_keygen.cc
+   test_keygen.h
+ )
+-target_link_libraries(keygen_lib PUBLIC common -lssl.1.1 -lcrypto.1.1)
++target_link_libraries(keygen_lib PUBLIC common -lssl -lcrypto)
+ 
+ add_executable(
+   testserver
+@@ -22,7 +22,6 @@ add_executable(
+   iotest
+   io_test.cc
+ )
+-add_dependencies(iotest gtest)
+ target_link_libraries(iotest testserver_lib io cpu common base64 -lgtest)
+ add_test(iotest iotest)
+ 
+@@ -30,6 +29,10 @@ add_executable(
+   tlstest
+   tls_test.cc
+ )
+-add_dependencies(tlstest gtest)
+ target_link_libraries(tlstest testserver_lib io cpu common keygen_lib base64 -lgtest)
+ add_test(tlstest tlstest)
++
++install(TARGETS
++  testserver
++  DESTINATION bin
++)

benchmarks/apib/pkg-descr

@@ -1,8 +1,6 @@
-apib is a tool that makes it easy to test API servers.  It is supported
+apib is a tool that makes it easy to run performance tests of HTTP API
-on Unix systems that include the Apache Portable Runtime and OpenSSL.
+servers.  It has most of the features of Apache Bench (ab), but is also
-
+intended as a more modern replacement.  In particular, it offers:
-apib has most of the features of Apache Bench (ab), but is also intended
-to be a more modern replacement.  In particular, it offers:
 
   - Proper HTTP 1.1 support including keep-alives and chunked encoding
   - Ability to spawn multiple I/O threads to take advantage of multiple
@@ -12,5 +10,6 @@ to be a more modern replacement.  In particular, it offers:
   - Support for OAuth 1.0 signatures
   - Ability to output results to a file so they may be automated
   - Remote CPU monitoring
+  - Simple command-line interface
 
 WWW: https://github.com/apigee/apib