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dmalloc: Force arm mode instead of Thumb1 mode

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dmalloc has some assembly that doesn't exist in thumb1 mode.
So, force arm mode for dmalloc.

Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Richard Genoud 2015-01-20 12:24:37 +01:00 committed by Thomas Petazzoni
parent 5bda8c9681
commit 88f3034651
1 changed files with 10 additions and 0 deletions
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10
package/dmalloc/dmalloc.mk
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@ -14,6 +14,7 @@ DMALLOC_LICENSE_FILES = dmalloc.h.1
DMALLOC_INSTALL_STAGING = YES
DMALLOC_CONF_OPTS = --enable-shlib
DMALLOC_CFLAGS = $(TARGET_CFLAGS)
ifeq ($(BR2_INSTALL_LIBSTDCPP),y)
DMALLOC_CONF_OPTS += --enable-cxx
@ -27,6 +28,15 @@ else
DMALLOC_CONF_OPTS += --disable-threads
endif
# dmalloc has some assembly function that are not present in thumb1 mode:
# Error: lo register required -- `str lr,[sp,#4]'
# so, we desactivate thumb mode
ifeq ($(BR2_ARM_INSTRUCTIONS_THUMB),y)
DMALLOC_CFLAGS += -marm
endif
DMALLOC_CONF_ENV = CFLAGS="$(DMALLOC_CFLAGS)"
define DMALLOC_POST_PATCH
$(SED) 's/^ac_cv_page_size=0$$/ac_cv_page_size=12/' $(@D)/configure
$(SED) 's/(ld -/($${LD-ld} -/' $(@D)/configure