From: Michael Tremer Date: Mon, 6 Aug 2012 20:02:22 +0000 (+0200) Subject: glibc: Fix build on ARM architectures. X-Git-Tag: v2.13-beta1~309 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ca2b2688bf12e963a7c3d0fa0d00950f72e80785;p=people%2Fstevee%2Fipfire-2.x.git glibc: Fix build on ARM architectures. --- diff --git a/lfs/glibc b/lfs/glibc index 0ce510c9f8..ac6feaeaee 100644 --- a/lfs/glibc +++ b/lfs/glibc @@ -107,13 +107,8 @@ $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects)) @rm -rf $(DIR_APP) $(DIR_SRC)/glibc-build && cd $(DIR_SRC) && tar jxf $(DIR_DL)/$(DL_FILE) @mkdir $(DIR_SRC)/glibc-build ifeq "$(MACHINE_TYPE)" "arm" - cd $(DIR_APP) && tar jxf $(DIR_DL)/glibc-ports-$(VER).tar.bz2 - cd $(DIR_APP) && mv -v glibc-ports-$(VER) ports - - cd $(DIR_APP)/ports && patch -Np1 -i $(DIR_SRC)/src/patches/glibc-ports-avoid-using-asm-procinfo.patch - - # asm/page.h should not be included in sysdeps/unix/sysv/linux/arm/ioperm.c. - cd $(DIR_APP) && sed "/asm\/page.h/d" -i ports/sysdeps/unix/sysv/linux/arm/ioperm.c + cd $(DIR_APP) && tar jxf $(DIR_DL)/glibc-ports-$(PORTS_VER).tar.bz2 + cd $(DIR_APP) && mv -v glibc-ports-$(PORTS_VER) ports endif ifeq "$(ROOT)" "" diff --git a/src/patches/glibc-ports-avoid-using-asm-procinfo.patch b/src/patches/glibc-ports-avoid-using-asm-procinfo.patch deleted file mode 100644 index 53a6d1b4d6..0000000000 --- a/src/patches/glibc-ports-avoid-using-asm-procinfo.patch +++ /dev/null @@ -1,340 +0,0 @@ -# -# Submitted-By: Marc Kleine-Budde, 2006-11-22 -# Committed-By: Marc Kleine-Budde -# -# Error: -# -# try to compile glibc-ports with sanitized headers -# -# arm-v4t-linux-gnueabi-gcc ../ports/sysdeps/arm/eabi/setfpucw.c -c -#-std=gnu99 -O2 -Wall -Winline -Wwrite-strings -fmerge-all-constants -#-g -Wstrict-prototypes -Wno-uninitialized -D__NO_MATH_INLINES -#-D__LIBC_INTERNAL_MATH_INLINES -DNO_LONG_DOUBLE -#-D_Mlong_double_=double -I../include -#-I/home/mkl/pengutronix/ptxdist/build/OSELAS.Toolchain-trunk-headers/build-target/glibc-2.5-build/math -#-I/home/mkl/pengutronix/ptxdist/build/OSELAS.Toolchain-trunk-headers/build-target/glibc-2.5-build -#-I../ports/sysdeps/arm/elf -#-I../ports/sysdeps/unix/sysv/linux/arm/eabi/nptl -#-I../ports/sysdeps/unix/sysv/linux/arm/eabi -#-I../ports/sysdeps/unix/sysv/linux/arm/nptl -#-I../ports/sysdeps/unix/sysv/linux/arm -#-I../ports/sysdeps/unix/sysv/linux -I../nptl/sysdeps/unix/sysv/linux -#-I../nptl/sysdeps/pthread -I../sysdeps/pthread -#-I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -#-I../sysdeps/unix/common -I../sysdeps/unix/mman -#-I../sysdeps/unix/inet -I../ports/sysdeps/unix/sysv -#-I../nptl/sysdeps/unix/sysv -I../sysdeps/unix/sysv -#-I../ports/sysdeps/unix/arm -I../ports/sysdeps/unix -#-I../nptl/sysdeps/unix -I../sysdeps/unix -I../sysdeps/posix -#-I../ports/sysdeps/arm/eabi -I../ports/sysdeps/arm/nptl -#-I../ports/sysdeps/arm -I../sysdeps/wordsize-32 -#-I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -#-I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -#-I../ports -I../nptl -I.. -I../libio -I. -nostdinc -isystem -#/ptx/work/mkl/ptxdist/build/OSELAS.Toolchain-trunk-headers/install/arm-v4t-linux-gnueabi/gcc-4.1.1-glibc-2.5-linux-2.6.19-rc6-s/bin/../lib/gcc/arm-v4t-linux-gnueabi/4.1.1/include -#-isystem -#/home/mkl/pengutronix/ptxdist/build/OSELAS.Toolchain-trunk-headers/install/arm-v4t-linux-gnueabi/gcc-4.1.1-glibc-2.5-linux-2.6.19-rc6-s/sysroot-arm-v4t-linux-gnueabi/usr/include -#-D_LIBC_REENTRANT -include ../include/libc-symbols.h -o -#/home/mkl/pengutronix/ptxdist/build/OSELAS.Toolchain-trunk-headers/build-target/glibc-2.5-build/math/setfpucw.o -#-MD -MP -MF -#/home/mkl/pengutronix/ptxdist/build/OSELAS.Toolchain-trunk-headers/build-target/glibc-2.5-build/math/setfpucw.o.dt -#-MT -#/home/mkl/pengutronix/ptxdist/build/OSELAS.Toolchain-trunk-headers/build-target/glibc-2.5-build/math/setfpucw.o -# ../ports/sysdeps/arm/eabi/setfpucw.c:26:26: error: asm/procinfo.h: No such file or directory -# ../ports/sysdeps/arm/eabi/setfpucw.c: In function '__setfpucw': -# ../ports/sysdeps/arm/eabi/setfpucw.c:31: error: 'HWCAP_VFP' undeclared (first use in this function) -# ../ports/sysdeps/arm/eabi/setfpucw.c:31: error: (Each undeclared identifier is reported only once -# ../ports/sysdeps/arm/eabi/setfpucw.c:31: error: for each function it appears in.) -# -# Description: -# -# http://sourceware.org/ml/libc-ports/2006-10/msg00040.html -# -# State: -# -# added to glibc-ports on 10/31/2006 06:20 PM -# -Date: Tue, 24 Oct 2006 19:25:12 +0000 (UTC) -From: "Joseph S. Myers" -To: libc-ports@sourceware.org -Subject: Avoid using asm/procinfo.h - -I previously noted - that the -use of , a Linux-specific kernel header, in -sysdeps/arm/eabi, is an abstraction violation, and that in principle -all the files in sysdeps/arm/eabi should use sysdep.h not -asm/procinfo.h for HWCAP_VFP. - -The ARM kernel maintainers have now declared that -should not be used outside the kernel at all (and in particular that -headers_install is correct in not exporting it), and that these -definitions will move to a different kernel header. This gives a -concrete reason for making the change to use glibc's internal -definitions, which this patch does, thereby allowing glibc to build -with the exported headers. - -2006-10-24 Joseph S. Myers - - * sysdeps/arm/eabi/fclrexcpt.c: Include instead of - . Use HWCAP_ARM_VFP instead of HWCAP_VFP. - * sysdeps/arm/eabi/fedisblxcpt.c: Likewise. - * sysdeps/arm/eabi/feenablxcpt.c: Likewise. - * sysdeps/arm/eabi/fegetenv.c: Likewise. - * sysdeps/arm/eabi/fegetexcept.c: Likewise. - * sysdeps/arm/eabi/fegetround.c: Likewise. - * sysdeps/arm/eabi/feholdexcpt.c: Likewise. - * sysdeps/arm/eabi/fesetenv.c: Likewise. - * sysdeps/arm/eabi/fesetround.c: Likewise. - * sysdeps/arm/eabi/fraiseexcpt.c: Likewise. - * sysdeps/arm/eabi/fsetexcptflg.c: Likewise. - * sysdeps/arm/eabi/ftestexcept.c: Likewise. - * sysdeps/arm/eabi/setfpucw.c: Likewise. - -Index: glibc-ports-2.5/sysdeps/arm/eabi/fclrexcpt.c -=================================================================== ---- glibc-ports-2.5.orig/sysdeps/arm/eabi/fclrexcpt.c -+++ glibc-ports-2.5/sysdeps/arm/eabi/fclrexcpt.c -@@ -23,12 +23,12 @@ - #include - #include - #include --#include -+#include - - int - __feclearexcept (int excepts) - { -- if (GLRO (dl_hwcap) & HWCAP_VFP) -+ if (GLRO (dl_hwcap) & HWCAP_ARM_VFP) - { - unsigned long int temp; - -Index: glibc-ports-2.5/sysdeps/arm/eabi/fedisblxcpt.c -=================================================================== ---- glibc-ports-2.5.orig/sysdeps/arm/eabi/fedisblxcpt.c -+++ glibc-ports-2.5/sysdeps/arm/eabi/fedisblxcpt.c -@@ -24,12 +24,12 @@ - #include - #include - #include --#include -+#include - - int - fedisableexcept (int excepts) - { -- if (GLRO (dl_hwcap) & HWCAP_VFP) -+ if (GLRO (dl_hwcap) & HWCAP_ARM_VFP) - { - unsigned long int new_exc, old_exc; - -Index: glibc-ports-2.5/sysdeps/arm/eabi/feenablxcpt.c -=================================================================== ---- glibc-ports-2.5.orig/sysdeps/arm/eabi/feenablxcpt.c -+++ glibc-ports-2.5/sysdeps/arm/eabi/feenablxcpt.c -@@ -24,12 +24,12 @@ - #include - #include - #include --#include -+#include - - int - feenableexcept (int excepts) - { -- if (GLRO (dl_hwcap) & HWCAP_VFP) -+ if (GLRO (dl_hwcap) & HWCAP_ARM_VFP) - { - unsigned long int new_exc, old_exc; - -Index: glibc-ports-2.5/sysdeps/arm/eabi/fegetenv.c -=================================================================== ---- glibc-ports-2.5.orig/sysdeps/arm/eabi/fegetenv.c -+++ glibc-ports-2.5/sysdeps/arm/eabi/fegetenv.c -@@ -23,12 +23,12 @@ - #include - #include - #include --#include -+#include - - int - __fegetenv (fenv_t *envp) - { -- if (GLRO (dl_hwcap) & HWCAP_VFP) -+ if (GLRO (dl_hwcap) & HWCAP_ARM_VFP) - { - unsigned long int temp; - _FPU_GETCW (temp); -Index: glibc-ports-2.5/sysdeps/arm/eabi/fegetexcept.c -=================================================================== ---- glibc-ports-2.5.orig/sysdeps/arm/eabi/fegetexcept.c -+++ glibc-ports-2.5/sysdeps/arm/eabi/fegetexcept.c -@@ -24,12 +24,12 @@ - #include - #include - #include --#include -+#include - - int - fegetexcept (void) - { -- if (GLRO (dl_hwcap) & HWCAP_VFP) -+ if (GLRO (dl_hwcap) & HWCAP_ARM_VFP) - { - unsigned long temp; - -Index: glibc-ports-2.5/sysdeps/arm/eabi/fegetround.c -=================================================================== ---- glibc-ports-2.5.orig/sysdeps/arm/eabi/fegetround.c -+++ glibc-ports-2.5/sysdeps/arm/eabi/fegetround.c -@@ -23,12 +23,12 @@ - #include - #include - #include --#include -+#include - - int - fegetround (void) - { -- if (GLRO (dl_hwcap) & HWCAP_VFP) -+ if (GLRO (dl_hwcap) & HWCAP_ARM_VFP) - { - unsigned int temp; - -Index: glibc-ports-2.5/sysdeps/arm/eabi/feholdexcpt.c -=================================================================== ---- glibc-ports-2.5.orig/sysdeps/arm/eabi/feholdexcpt.c -+++ glibc-ports-2.5/sysdeps/arm/eabi/feholdexcpt.c -@@ -23,12 +23,12 @@ - #include - #include - #include --#include -+#include - - int - feholdexcept (fenv_t *envp) - { -- if (GLRO (dl_hwcap) & HWCAP_VFP) -+ if (GLRO (dl_hwcap) & HWCAP_ARM_VFP) - { - unsigned long int temp; - -Index: glibc-ports-2.5/sysdeps/arm/eabi/fesetenv.c -=================================================================== ---- glibc-ports-2.5.orig/sysdeps/arm/eabi/fesetenv.c -+++ glibc-ports-2.5/sysdeps/arm/eabi/fesetenv.c -@@ -23,12 +23,12 @@ - #include - #include - #include --#include -+#include - - int - __fesetenv (const fenv_t *envp) - { -- if (GLRO (dl_hwcap) & HWCAP_VFP) -+ if (GLRO (dl_hwcap) & HWCAP_ARM_VFP) - { - unsigned int temp; - -Index: glibc-ports-2.5/sysdeps/arm/eabi/fesetround.c -=================================================================== ---- glibc-ports-2.5.orig/sysdeps/arm/eabi/fesetround.c -+++ glibc-ports-2.5/sysdeps/arm/eabi/fesetround.c -@@ -23,12 +23,12 @@ - #include - #include - #include --#include -+#include - - int - fesetround (int round) - { -- if (GLRO (dl_hwcap) & HWCAP_VFP) -+ if (GLRO (dl_hwcap) & HWCAP_ARM_VFP) - { - fpu_control_t temp; - -Index: glibc-ports-2.5/sysdeps/arm/eabi/fraiseexcpt.c -=================================================================== ---- glibc-ports-2.5.orig/sysdeps/arm/eabi/fraiseexcpt.c -+++ glibc-ports-2.5/sysdeps/arm/eabi/fraiseexcpt.c -@@ -24,12 +24,12 @@ - #include - #include - #include --#include -+#include - - int - feraiseexcept (int excepts) - { -- if (GLRO (dl_hwcap) & HWCAP_VFP) -+ if (GLRO (dl_hwcap) & HWCAP_ARM_VFP) - { - int fpscr; - const float fp_zero = 0.0, fp_one = 1.0, fp_max = FLT_MAX, -Index: glibc-ports-2.5/sysdeps/arm/eabi/fsetexcptflg.c -=================================================================== ---- glibc-ports-2.5.orig/sysdeps/arm/eabi/fsetexcptflg.c -+++ glibc-ports-2.5/sysdeps/arm/eabi/fsetexcptflg.c -@@ -24,12 +24,12 @@ - #include - #include - #include --#include -+#include - - int - __fesetexceptflag (const fexcept_t *flagp, int excepts) - { -- if (GLRO (dl_hwcap) & HWCAP_VFP) -+ if (GLRO (dl_hwcap) & HWCAP_ARM_VFP) - { - fexcept_t temp; - -Index: glibc-ports-2.5/sysdeps/arm/eabi/ftestexcept.c -=================================================================== ---- glibc-ports-2.5.orig/sysdeps/arm/eabi/ftestexcept.c -+++ glibc-ports-2.5/sysdeps/arm/eabi/ftestexcept.c -@@ -23,12 +23,12 @@ - #include - #include - #include --#include -+#include - - int - fetestexcept (int excepts) - { -- if (GLRO (dl_hwcap) & HWCAP_VFP) -+ if (GLRO (dl_hwcap) & HWCAP_ARM_VFP) - { - fexcept_t temp; - -Index: glibc-ports-2.5/sysdeps/arm/eabi/setfpucw.c -=================================================================== ---- glibc-ports-2.5.orig/sysdeps/arm/eabi/setfpucw.c -+++ glibc-ports-2.5/sysdeps/arm/eabi/setfpucw.c -@@ -23,12 +23,12 @@ - #include - #include - #include --#include -+#include - - void - __setfpucw (fpu_control_t set) - { -- if (GLRO (dl_hwcap) & HWCAP_VFP) -+ if (GLRO (dl_hwcap) & HWCAP_ARM_VFP) - { - fpu_control_t cw; -