MSYS build scripts and instructions (#99) and warning fixes

* Preliminary MSYS2 + MinGW build scripts and instructions. * CMakeLists.txt: MinGW tweaks, enforce C++03, suppress warnings for now. * Fix some GCC warnings. * Fix unused parameter warnings coming from Ifc*.h. * Fix warning regarding unreachable code (++jt) on MSVC. * Add IfcParse_EXPORT for IfcInvalidTokenException * Fix potentially uninitialized pointer variables. * Note about OpenCASCADE cyclic dependencies fix. * GCC warning fix: don't generate 'current_enum' variable that is only set and not used for anything ever * Work around -Wmaybe-uninitialized warnings about boost::optional constructs. Also prevent passing of negative values for --bounds. * Remove unused variable. * CMakeLists.txt: ENABLE_BUILD_OPTIMIZATIONS for GCC (simply enforce -03)
2026-09-26 10:11:46 +00:00 · 2016-07-15 06:49:32 +03:00
parent 435eb7ae10
commit 4a85e5e7a5
26 changed files with 1125 additions and 938 deletions
@@ -0,0 +1,40 @@
+###############################################################################
+#                                                                             #
+# This file is part of IfcOpenShell.                                          #
+#                                                                             #
+# IfcOpenShell is free software: you can redistribute it and/or modify        #
+# it under the terms of the Lesser GNU General Public License as published by #
+# the Free Software Foundation, either version 3.0 of the License, or         #
+# (at your option) any later version.                                         #
+#                                                                             #
+# IfcOpenShell is distributed in the hope that it will be useful,             #
+# but WITHOUT ANY WARRANTY; without even the implied warranty of              #
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                #
+# Lesser GNU General Public License for more details.                         #
+#                                                                             #
+# You should have received a copy of the Lesser GNU General Public License    #
+# along with this program. If not, see <http://www.gnu.org/licenses/>.        #
+#                                                                             #
+###############################################################################
+
+set -e
+
+export PATH=/mingw64/bin/:$PATH
+
+BUILD_DIR=../build-msys
+[ -d $BUILD_DIR ] || mkdir -p $BUILD_DIR
+
+CMAKE_INSTALL_PREFIX=../installed-msys
+
+pushd $BUILD_DIR
+
+# PYTHON_INCLUDE_DIR=/mingw64/include/python2.7 \
+# PYTHON_LIBRARY=/mingw64/lib/python2.7/config/libpython2.7.a \
+OCC_INCLUDE_DIR=`pwd`/../deps-msys-installed/oce/include/oce/ \
+OCC_LIBRARY_DIR=`pwd`/../deps-msys-installed/oce/Win64/lib/ \
+OPENCOLLADA_INCLUDE_DIR=`pwd`/../deps-msys-installed/OpenCOLLADA/include/opencollada/ \
+OPENCOLLADA_LIBRARY_DIR=`pwd`/../deps-msys-installed/OpenCOLLADA/lib/opencollada/ \
+cmake -G "MSYS Makefiles" ../cmake -DSWIG_DIR=/usr/bin -DCMAKE_INSTALL_PREFIX=$CMAKE_INSTALL_PREFIX \
+    -DCMAKE_MAKE_PROGRAM=/mingw64/bin/mingw32-make.exe $@
+
+popd