set -O3 as default

Author: traversc

.github/workflows/linux.yml

@@ -56,6 +56,7 @@ jobs:
       - name: Configure
         run: |
           cmake -S . -B build -G Ninja \
+            -DCMAKE_BUILD_TYPE=Release \
             -DQDATA_USE_TBB=${{ matrix.qdata_use_tbb }} \
             -DQDATA_BUILD_BENCHMARKS=ON \
             -DQDATA_BUILD_EXAMPLES=ON \

.github/workflows/macos.yml

@@ -61,6 +61,7 @@ jobs:
       - name: Configure
         run: |
           cmake -S . -B build -G Ninja \
+            -DCMAKE_BUILD_TYPE=Release \
             -DQDATA_USE_TBB=${{ matrix.qdata_use_tbb }} \
             -DQDATA_BUILD_BENCHMARKS=ON \
             -DQDATA_BUILD_EXAMPLES=ON \

CMakeLists.txt

@@ -2,6 +2,11 @@ cmake_minimum_required(VERSION 3.18)
 
 project(qdata_cpp VERSION 1.0.0 LANGUAGES CXX)
 
+if(CMAKE_PROJECT_NAME STREQUAL PROJECT_NAME AND NOT CMAKE_CONFIGURATION_TYPES AND NOT CMAKE_BUILD_TYPE)
+    set(CMAKE_BUILD_TYPE Release CACHE STRING "Choose the build type." FORCE)
+    set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS Debug Release MinSizeRel RelWithDebInfo)
+endif()
+
 option(QDATA_USE_TBB "Link oneTBB for multithreaded qdata/io consumers" ON)
 
 find_package(PkgConfig QUIET)

Makefile

@@ -1,7 +1,7 @@
 CMAKE ?= cmake
 CTEST ?= ctest
 BUILD_DIR ?= build
-CONFIGURE_FLAGS ?= -DQDATA_BUILD_TESTS=ON -DQDATA_BUILD_EXAMPLES=ON
+CONFIGURE_FLAGS ?= -DCMAKE_BUILD_TYPE=Release -DQDATA_BUILD_TESTS=ON -DQDATA_BUILD_EXAMPLES=ON
 CTEST_FLAGS ?= --output-on-failure -V
 QS_EXTENDED_TESTS ?= 1
 ROWS ?=