From c38388a8354b336479b1f43b73cdd5a01080ac83 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Sl=C3=A1vek=20Banko?= Date: Sun, 3 Jun 2018 11:07:39 +0200 Subject: [PATCH] Add mkspecs for build with Clang MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Slávek Banko (cherry picked from commit b5078576ff1d83dec633044434f14c3162d85bc3) --- configure | 11 +++ mkspecs/freebsd-clang/qmake.conf | 81 +++++++++++++++++++ mkspecs/freebsd-clang/qplatformdefs.h | 103 +++++++++++++++++++++++++ mkspecs/linux-clang/qmake.conf | 89 +++++++++++++++++++++ mkspecs/linux-clang/qplatformdefs.h | 107 ++++++++++++++++++++++++++ 5 files changed, 391 insertions(+) create mode 100644 mkspecs/freebsd-clang/qmake.conf create mode 100644 mkspecs/freebsd-clang/qplatformdefs.h create mode 100644 mkspecs/linux-clang/qmake.conf create mode 100644 mkspecs/linux-clang/qplatformdefs.h diff --git a/configure b/configure index 182145a..722b420 100755 --- a/configure +++ b/configure @@ -2805,6 +2805,17 @@ g++*) esac [ ! -z "$COMPILER_VERSION" ] && COMPILER="g++-${COMPILER_VERSION}" ;; +clang) + # Clang + QMAKE_CONF_COMPILER=`grep "QMAKE_CXX[^_A-Z0-9a-z]" $QMAKESPEC/qmake.conf | sed "s,.* *= *\(.*\)$,\1,"` + COMPILER_VERSION=`${QMAKE_CONF_COMPILER} -dumpversion 2>/dev/null | sed 's,^[^0-9]*,,g'` + case "$COMPILER_VERSION" in + *) + # Consider clang as compatible with g++-4.x and therefore the same build-key is used + COMPILER="g++-4.*" + ;; + esac + ;; *) # ;; diff --git a/mkspecs/freebsd-clang/qmake.conf b/mkspecs/freebsd-clang/qmake.conf new file mode 100644 index 0000000..d69ef6d --- /dev/null +++ b/mkspecs/freebsd-clang/qmake.conf @@ -0,0 +1,81 @@ +# +# +# qmake configuration for freebsd-clang +# + +MAKEFILE_GENERATOR = UNIX +TEMPLATE = app +CONFIG += qt warn_on release thread link_prl + +QMAKE_CC = clang +QMAKE_LEX = flex +QMAKE_LEXFLAGS = +QMAKE_YACC = yacc +QMAKE_YACCFLAGS = -d +QMAKE_CFLAGS = -pipe +QMAKE_CFLAGS_DEPS = -M +QMAKE_CFLAGS_WARN_ON = -Wall -W +QMAKE_CFLAGS_WARN_OFF = -w +QMAKE_CFLAGS_RELEASE = -O2 +QMAKE_CFLAGS_DEBUG = -g +QMAKE_CFLAGS_SHLIB = -fPIC +QMAKE_CFLAGS_YACC = -Wno-unused -Wno-parentheses +QMAKE_CFLAGS_THREAD = -pthread -D_THREAD_SAFE + +QMAKE_CXX = clang++ +QMAKE_CXXFLAGS = $$QMAKE_CFLAGS +QMAKE_CXXFLAGS_DEPS = $$QMAKE_CFLAGS_DEPS +QMAKE_CXXFLAGS_WARN_ON = $$QMAKE_CFLAGS_WARN_ON +QMAKE_CXXFLAGS_WARN_OFF = $$QMAKE_CFLAGS_WARN_OFF +QMAKE_CXXFLAGS_RELEASE = $$QMAKE_CFLAGS_RELEASE +QMAKE_CXXFLAGS_DEBUG = $$QMAKE_CFLAGS_DEBUG +QMAKE_CXXFLAGS_SHLIB = $$QMAKE_CFLAGS_SHLIB +QMAKE_CXXFLAGS_YACC = $$QMAKE_CFLAGS_YACC +QMAKE_CXXFLAGS_THREAD = $$QMAKE_CFLAGS_THREAD + +# Addon software goes into /usr/local on the BSDs, by default we will look there +QMAKE_INCDIR = /usr/local/include +QMAKE_LIBDIR = /usr/local/lib +QMAKE_INCDIR_X11 = /usr/X11R6/include +QMAKE_LIBDIR_X11 = /usr/X11R6/lib +QMAKE_INCDIR_QT = $(QTDIR)/include +QMAKE_LIBDIR_QT = $(QTDIR)/lib +QMAKE_INCDIR_OPENGL = /usr/X11R6/include +QMAKE_LIBDIR_OPENGL = /usr/X11R6/lib + +QMAKE_LINK = clang++ +QMAKE_LINK_SHLIB = clang++ +QMAKE_LFLAGS = +QMAKE_LFLAGS_RELEASE = +QMAKE_LFLAGS_DEBUG = +QMAKE_LFLAGS_SHLIB = -shared +QMAKE_LFLAGS_PLUGIN = $$QMAKE_LFLAGS_SHLIB +QMAKE_LFLAGS_SONAME = -Wl,-soname, +QMAKE_LFLAGS_THREAD = -pthread +QMAKE_RPATH = -Wl,-rpath, + +QMAKE_LIBS = +QMAKE_LIBS_DYNLOAD = +QMAKE_LIBS_X11 = -lXext -lX11 -lm +QMAKE_LIBS_X11SM = -lSM -lICE +QMAKE_LIBS_QT = -lqt +QMAKE_LIBS_QT_THREAD = -lqt-mt +QMAKE_LIBS_OPENGL = -lGLU -lGL -lXmu +QMAKE_LIBS_OPENGL_QT = -lGL -lXmu +QMAKE_LIBS_THREAD = + +QMAKE_MOC = $(QTDIR)/bin/moc +QMAKE_UIC = $(QTDIR)/bin/uic + +QMAKE_AR = ar cqs +QMAKE_RANLIB = + +QMAKE_TAR = tar -cf +QMAKE_GZIP = gzip -9f + +QMAKE_COPY = cp -f +QMAKE_MOVE = mv -f +QMAKE_DEL_FILE = rm -f +QMAKE_DEL_DIR = rmdir +QMAKE_CHK_DIR_EXISTS = test -d +QMAKE_MKDIR = mkdir -p diff --git a/mkspecs/freebsd-clang/qplatformdefs.h b/mkspecs/freebsd-clang/qplatformdefs.h new file mode 100644 index 0000000..8dcdbde --- /dev/null +++ b/mkspecs/freebsd-clang/qplatformdefs.h @@ -0,0 +1,103 @@ +#ifndef QPLATFORMDEFS_H +#define QPLATFORMDEFS_H + +// Get Qt defines/settings + +#include "qglobal.h" + +// Set any POSIX/XOPEN defines at the top of this file to turn on specific APIs + +#include + + +// We are hot - unistd.h should have turned on the specific APIs we requested + + +#ifdef QT_THREAD_SUPPORT +#include +#endif + +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include + +// DNS header files are not fully covered by X/Open specifications. +// In particular nothing is said about res_* :/ +// On BSDs header files and are not +// included by . Note that must be included +// before . +#include +#define class c_class // FreeeBSD 3.x +#include +#undef class +#include + + +#if !defined(QT_NO_COMPAT) +#define QT_STATBUF struct stat +#define QT_STATBUF4TSTAT struct stat +#define QT_STAT ::stat +#define QT_FSTAT ::fstat +#define QT_STAT_REG S_IFREG +#define QT_STAT_DIR S_IFDIR +#define QT_STAT_MASK S_IFMT +#define QT_STAT_LNK S_IFLNK +#define QT_FILENO fileno +#define QT_OPEN ::open +#define QT_CLOSE ::close +#define QT_LSEEK ::lseek +#define QT_READ ::read +#define QT_WRITE ::write +#define QT_ACCESS ::access +#define QT_GETCWD ::getcwd +#define QT_CHDIR ::chdir +#define QT_MKDIR ::mkdir +#define QT_RMDIR ::rmdir +#define QT_OPEN_RDONLY O_RDONLY +#define QT_OPEN_WRONLY O_WRONLY +#define QT_OPEN_RDWR O_RDWR +#define QT_OPEN_CREAT O_CREAT +#define QT_OPEN_TRUNC O_TRUNC +#define QT_OPEN_APPEND O_APPEND +#endif + +#define QT_SIGNAL_RETTYPE void +#define QT_SIGNAL_ARGS int +#define QT_SIGNAL_IGNORE SIG_IGN + +#if !defined(__DragonFly__) && __FreeBSD_version < 400000 +// FreeBSD 1.0 - 3.5.1 +# define QT_SOCKLEN_T int +#else +// FreeBSD 4.0 - 5.0 +# define QT_SOCKLEN_T socklen_t +#endif + +#define QT_SNPRINTF ::snprintf +#define QT_VSNPRINTF ::vsnprintf + +// Older FreeBSD versions may still use the a.out format instead of ELF. +// From the FreeBSD man pages: +// In previous implementations, it was necessary to prepend an +// underscore to all external symbols in order to gain symbol +// compatibility with object code compiled from the C language. +// This is still the case when using the (obsolete) -aout option to +// the C language compiler. +#ifndef __ELF__ +#define QT_AOUT_UNDERSCORE +#endif + + +#endif // QPLATFORMDEFS_H diff --git a/mkspecs/linux-clang/qmake.conf b/mkspecs/linux-clang/qmake.conf new file mode 100644 index 0000000..791391c --- /dev/null +++ b/mkspecs/linux-clang/qmake.conf @@ -0,0 +1,89 @@ +# +# +# qmake configuration for linux-clang +# + +MAKEFILE_GENERATOR = UNIX +TEMPLATE = app +CONFIG += qt warn_on release incremental link_prl thread +QMAKE_INCREMENTAL_STYLE = sublib + +QMAKE_CC = clang +QMAKE_LEX = flex +QMAKE_LEXFLAGS = +QMAKE_YACC = yacc +QMAKE_YACCFLAGS = -d +QMAKE_YACCFLAGS_MANGLE = -p $base -b $base +QMAKE_YACC_HEADER = $base.tab.h +QMAKE_YACC_SOURCE = $base.tab.c +QMAKE_CFLAGS = -pipe -g +QMAKE_CFLAGS_DEPS = -M +QMAKE_CFLAGS_WARN_ON = -Wall -W +QMAKE_CFLAGS_WARN_OFF = -w +QMAKE_CFLAGS_RELEASE = -O2 +QMAKE_CFLAGS_DEBUG = -O0 +QMAKE_CFLAGS_SHLIB = -fPIC +QMAKE_CFLAGS_YACC = -Wno-unused -Wno-parentheses +QMAKE_CFLAGS_THREAD = -D_REENTRANT + +QMAKE_CXX = clang++ +QMAKE_CXXFLAGS = $$QMAKE_CFLAGS +QMAKE_CXXFLAGS_DEPS = $$QMAKE_CFLAGS_DEPS +QMAKE_CXXFLAGS_WARN_ON = $$QMAKE_CFLAGS_WARN_ON +QMAKE_CXXFLAGS_WARN_OFF = $$QMAKE_CFLAGS_WARN_OFF +QMAKE_CXXFLAGS_RELEASE = $$QMAKE_CFLAGS_RELEASE +QMAKE_CXXFLAGS_DEBUG = $$QMAKE_CFLAGS_DEBUG +QMAKE_CXXFLAGS_SHLIB = $$QMAKE_CFLAGS_SHLIB +QMAKE_CXXFLAGS_YACC = $$QMAKE_CFLAGS_YACC +QMAKE_CXXFLAGS_THREAD = $$QMAKE_CFLAGS_THREAD + +QMAKE_INCDIR = +QMAKE_LIBDIR = +QMAKE_INCDIR_X11 = /usr/X11R6/include +QMAKE_LIBDIR_X11 = /usr/X11R6/lib +QMAKE_INCDIR_QT = $(QTDIR)/include +QMAKE_LIBDIR_QT = $(QTDIR)/lib +QMAKE_INCDIR_OPENGL = /usr/X11R6/include +QMAKE_LIBDIR_OPENGL = /usr/X11R6/lib + +QMAKE_LINK = clang++ +QMAKE_LINK_SHLIB = clang++ +QMAKE_LFLAGS = +QMAKE_LFLAGS_RELEASE = +QMAKE_LFLAGS_DEBUG = +QMAKE_LFLAGS_SHLIB = -shared +QMAKE_LFLAGS_PLUGIN = $$QMAKE_LFLAGS_SHLIB +QMAKE_LFLAGS_SONAME = -Wl,-soname, +QMAKE_LFLAGS_THREAD = +QMAKE_RPATH = -Wl,-rpath, + +QMAKE_LIBS = +QMAKE_LIBS_DYNLOAD = -ldl +QMAKE_LIBS_X11 = -lXext -lX11 -lm +QMAKE_LIBS_X11SM = -lSM -lICE +QMAKE_LIBS_NIS = -lnsl +QMAKE_LIBS_QT = -lqt +QMAKE_LIBS_QT_THREAD = -lqt-mt +QMAKE_LIBS_OPENGL = -lGLU -lGL -lXmu +QMAKE_LIBS_OPENGL_QT = -lGL -lXmu +QMAKE_LIBS_THREAD = -lpthread + +QMAKE_MOC = $(QTDIR)/bin/moc +QMAKE_UIC = $(QTDIR)/bin/uic + +QMAKE_AR = ar cqs +QMAKE_RANLIB = + +QMAKE_TAR = tar -cf +QMAKE_GZIP = gzip -9f + +QMAKE_COPY = cp -f +QMAKE_COPY_FILE = $(COPY) +QMAKE_COPY_DIR = $(COPY) -r +QMAKE_MOVE = mv -f +QMAKE_DEL_FILE = rm -f +QMAKE_DEL_DIR = rmdir +QMAKE_STRIP = +QMAKE_STRIPFLAGS_LIB += --strip-unneeded +QMAKE_CHK_DIR_EXISTS = test -d +QMAKE_MKDIR = mkdir -p diff --git a/mkspecs/linux-clang/qplatformdefs.h b/mkspecs/linux-clang/qplatformdefs.h new file mode 100644 index 0000000..42a0e47 --- /dev/null +++ b/mkspecs/linux-clang/qplatformdefs.h @@ -0,0 +1,107 @@ +#ifndef QPLATFORMDEFS_H +#define QPLATFORMDEFS_H + +// Get Qt defines/settings + +#include "qglobal.h" + +// Set any POSIX/XOPEN defines at the top of this file to turn on specific APIs + +// DNS system header files are a mess! +// includes . is using +// 'u_char' and includes . Now the problem is that +// defines 'u_char' only if __USE_BSD is defined. +// __USE_BSD is defined in if _BSD_SOURCE is defined. +#ifndef _BSD_SOURCE +# define _BSD_SOURCE +#endif + +// 1) need to reset default environment if _BSD_SOURCE is defined +// 2) need to specify POSIX thread interfaces explicitly in glibc 2.0 +// 3) it seems older glibc need this to include the X/Open stuff +#ifndef _GNU_SOURCE +# define _GNU_SOURCE +#endif + +#include + + +// We are hot - unistd.h should have turned on the specific APIs we requested + + +#ifdef QT_THREAD_SUPPORT +#include +#endif + +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include + +// DNS header files are not fully covered by X/Open specifications. +// In particular nothing is said about res_* :/ +// Header files and are not included +// by on older versions of the GNU C library. Note that +// must be included before . +#include +#include +#include + + +#if !defined(QT_NO_COMPAT) +#define QT_STATBUF struct stat +#define QT_STATBUF4TSTAT struct stat +#define QT_STAT ::stat +#define QT_FSTAT ::fstat +#define QT_STAT_REG S_IFREG +#define QT_STAT_DIR S_IFDIR +#define QT_STAT_MASK S_IFMT +#define QT_STAT_LNK S_IFLNK +#define QT_FILENO fileno +#define QT_OPEN ::open +#define QT_CLOSE ::close +#define QT_LSEEK ::lseek +#define QT_READ ::read +#define QT_WRITE ::write +#define QT_ACCESS ::access +#define QT_GETCWD ::getcwd +#define QT_CHDIR ::chdir +#define QT_MKDIR ::mkdir +#define QT_RMDIR ::rmdir +#define QT_OPEN_RDONLY O_RDONLY +#define QT_OPEN_WRONLY O_WRONLY +#define QT_OPEN_RDWR O_RDWR +#define QT_OPEN_CREAT O_CREAT +#define QT_OPEN_TRUNC O_TRUNC +#define QT_OPEN_APPEND O_APPEND +#endif + +#define QT_SIGNAL_RETTYPE void +#define QT_SIGNAL_ARGS int +#define QT_SIGNAL_IGNORE SIG_IGN + +#if defined(__GLIBC__) && (__GLIBC__ >= 2) +#define QT_SOCKLEN_T socklen_t +#else +#define QT_SOCKLEN_T int +#endif + +#if defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 500) +#define QT_SNPRINTF ::snprintf +#define QT_VSNPRINTF ::vsnprintf +#endif + +#define QT_MITSHM + +#endif // QPLATFORMDEFS_H