From 34ebd0af8152549c88b0b1fc2e02740de7ffcb77 Mon Sep 17 00:00:00 2001 From: Luboš Luňák Date: Sat, 18 May 2019 11:43:28 +0200 Subject: add PCH for pdfium MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit It's an external library, but it's a large C++ lib and it's built using gbuild, so this helps too. Here with Clang it cuts build time from ~2:40 to ~1:25 (and about halves the CPU user time). Hopefully it also helps to reduce the build time for Windows gerrit builds. Change-Id: Ieef0ea28e0fe1fd216592fca70410075d95ddc54 Reviewed-on: https://gerrit.libreoffice.org/72517 Tested-by: Jenkins Reviewed-by: Luboš Luňák --- external/pdfium/Library_pdfium.mk | 3 + external/pdfium/inc/pch/precompiled_pdfium.cxx | 12 + external/pdfium/inc/pch/precompiled_pdfium.hxx | 472 +++++++++++++++++++++++++ 3 files changed, 487 insertions(+) create mode 100644 external/pdfium/inc/pch/precompiled_pdfium.cxx create mode 100644 external/pdfium/inc/pch/precompiled_pdfium.hxx (limited to 'external') diff --git a/external/pdfium/Library_pdfium.mk b/external/pdfium/Library_pdfium.mk index 2bfa8210676d..d96da860d543 100644 --- a/external/pdfium/Library_pdfium.mk +++ b/external/pdfium/Library_pdfium.mk @@ -13,9 +13,12 @@ $(eval $(call gb_Library_use_unpacked,pdfium,pdfium)) $(eval $(call gb_Library_set_warnings_not_errors,pdfium)) +$(eval $(call gb_Library_set_precompiled_header,pdfium,$(SRCDIR)/external/pdfium/inc/pch/precompiled_pdfium)) + $(eval $(call gb_Library_set_include,pdfium,\ -I$(call gb_UnpackedTarball_get_dir,pdfium) \ -I$(call gb_UnpackedTarball_get_dir,pdfium)/third_party \ + -I$(call gb_UnpackedTarball_get_dir,pdfium)/third_party/agg23 \ $$(INCLUDE) \ )) diff --git a/external/pdfium/inc/pch/precompiled_pdfium.cxx b/external/pdfium/inc/pch/precompiled_pdfium.cxx new file mode 100644 index 000000000000..063660fe2152 --- /dev/null +++ b/external/pdfium/inc/pch/precompiled_pdfium.cxx @@ -0,0 +1,12 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + */ + +#include "precompiled_pdfium.hxx" + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/external/pdfium/inc/pch/precompiled_pdfium.hxx b/external/pdfium/inc/pch/precompiled_pdfium.hxx new file mode 100644 index 000000000000..282c2a508060 --- /dev/null +++ b/external/pdfium/inc/pch/precompiled_pdfium.hxx @@ -0,0 +1,472 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + */ + +/* + This file has been autogenerated by update_pch.sh. It is possible to edit it + manually (such as when an include file has been moved/renamed/removed). All such + manual changes will be rewritten by the next run of update_pch.sh (which presumably + also fixes all possible problems, so it's usually better to use it). + + Generated on 2019-05-18 14:23:38 using: + ./bin/update_pch external/pdfium pdfium --cutoff=1 --exclude:system --include:module --include:local + + If after updating build fails, use the following command to locate conflicting headers: + ./bin/update_pch_bisect ./external/pdfium/inc/pch/precompiled_pdfium.hxx "make external/pdfium.build" --find-conflicts +*/ + +#if PCH_LEVEL >= 1 +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#endif // PCH_LEVEL >= 1 +#if PCH_LEVEL >= 2 +#endif // PCH_LEVEL >= 2 +#if PCH_LEVEL >= 3 +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#endif // PCH_LEVEL >= 3 +#if PCH_LEVEL >= 4 +#endif // PCH_LEVEL >= 4 + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ -- cgit