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pkg-rebar.mk: pass C++ compiler path and options

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Previously only the C compiler path and options were passed to rebar.
Erlang projects that used the C++ compiler would fail to build, which
would for example be the case with the latest version of
erlang-p1-stringprep. This fixes those errors.

Signed-off-by: Frank Hunleth <fhunleth@troodon-software.com>
Reviewed-by: Romain Naour <romain.naour@gmail.com>
[Thomas: adjust commit message to indicate an example of an Erlang
package that needs the C++ compiler.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Frank Hunleth 2016-02-02 14:57:28 -05:00 committed by Thomas Petazzoni
parent b640c257ea
commit 6be72cd8ca
1 changed files with 2 additions and 0 deletions
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package/pkg-rebar.mk
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@ -158,7 +158,9 @@ ifndef $(2)_BUILD_CMDS
define $(2)_BUILD_CMDS
(cd $$(@D); \
CC="$$(TARGET_CC)" \
CXX="$$(TARGET_CXX)" \
CFLAGS="$$(TARGET_CFLAGS)" \
CXXFLAGS="$$(TARGET_CXXFLAGS)" \
LDFLAGS="$$(TARGET_LDFLAGS)" \
$$(REBAR_TARGET_DEPS_ENV) \
$$(TARGET_MAKE_ENV) \